| /* Copyright (c) 2012-2014, The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| */ |
| #include <linux/slab.h> |
| |
| #include "msm_vidc_internal.h" |
| #include "msm_vidc_common.h" |
| #include "vidc_hfi_api.h" |
| #include "msm_smem.h" |
| #include "msm_vidc_debug.h" |
| |
| #define MSM_VENC_DVC_NAME "msm_venc_8974" |
| #define MIN_NUM_OUTPUT_BUFFERS 4 |
| #define MIN_NUM_CAPTURE_BUFFERS 4 |
| #define MIN_BIT_RATE 32000 |
| #define MAX_BIT_RATE 160000000 |
| #define DEFAULT_BIT_RATE 64000 |
| #define BIT_RATE_STEP 100 |
| #define MIN_FRAME_RATE 1 |
| #define MAX_FRAME_RATE 240 |
| #define DEFAULT_FRAME_RATE 15 |
| #define DEFAULT_IR_MBS 30 |
| #define MAX_SLICE_BYTE_SIZE 1024 |
| #define MIN_SLICE_BYTE_SIZE 1024 |
| #define MAX_SLICE_MB_SIZE 300 |
| #define I_FRAME_QP 26 |
| #define P_FRAME_QP 28 |
| #define B_FRAME_QP 30 |
| #define MAX_INTRA_REFRESH_MBS 300 |
| #define MAX_NUM_B_FRAMES 4 |
| #define MAX_LTR_FRAME_COUNT 10 |
| |
| #define L_MODE V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY |
| #define CODING V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_CODING_EFFICIENCY |
| |
| static const char *const mpeg_video_rate_control[] = { |
| "No Rate Control", |
| "VBR VFR", |
| "VBR CFR", |
| "CBR VFR", |
| "CBR CFR", |
| NULL |
| }; |
| |
| static const char *const mpeg_video_rotation[] = { |
| "No Rotation", |
| "90 Degree Rotation", |
| "180 Degree Rotation", |
| "270 Degree Rotation", |
| NULL |
| }; |
| |
| static const char *const h264_video_entropy_cabac_model[] = { |
| "Model 0", |
| "Model 1", |
| "Model 2", |
| NULL |
| }; |
| |
| static const char *const h263_level[] = { |
| "1.0", |
| "2.0", |
| "3.0", |
| "4.0", |
| "4.5", |
| "5.0", |
| "6.0", |
| "7.0", |
| }; |
| |
| static const char *const h263_profile[] = { |
| "Baseline", |
| "H320 Coding", |
| "Backward Compatible", |
| "ISWV2", |
| "ISWV3", |
| "High Compression", |
| "Internet", |
| "Interlace", |
| "High Latency", |
| }; |
| |
| static const char *const vp8_profile_level[] = { |
| "Unused", |
| "0.0", |
| "1.0", |
| "2.0", |
| "3.0", |
| }; |
| |
| static const char *const mpeg_video_vidc_extradata[] = { |
| "Extradata none", |
| "Extradata MB Quantization", |
| "Extradata Interlace Video", |
| "Extradata VC1 Framedisp", |
| "Extradata VC1 Seqdisp", |
| "Extradata timestamp", |
| "Extradata S3D Frame Packing", |
| "Extradata Frame Rate", |
| "Extradata Panscan Window", |
| "Extradata Recovery point SEI", |
| "Extradata Closed Caption UD", |
| "Extradata AFD UD", |
| "Extradata Multislice info", |
| "Extradata number of concealed MB", |
| "Extradata metadata filler", |
| "Extradata input crop", |
| "Extradata digital zoom", |
| "Extradata aspect ratio", |
| "Extradata macroblock metadata", |
| }; |
| |
| static const char *const perf_level[] = { |
| "Nominal", |
| "Performance", |
| "Turbo" |
| }; |
| |
| enum msm_venc_ctrl_cluster { |
| MSM_VENC_CTRL_CLUSTER_QP = 1 << 0, |
| MSM_VENC_CTRL_CLUSTER_INTRA_PERIOD = 1 << 1, |
| MSM_VENC_CTRL_CLUSTER_H264_PROFILE_LEVEL = 1 << 2, |
| MSM_VENC_CTRL_CLUSTER_MPEG_PROFILE_LEVEL = 1 << 3, |
| MSM_VENC_CTRL_CLUSTER_H263_PROFILE_LEVEL = 1 << 4, |
| MSM_VENC_CTRL_CLUSTER_H264_ENTROPY = 1 << 5, |
| MSM_VENC_CTRL_CLUSTER_SLICING = 1 << 6, |
| MSM_VENC_CTRL_CLUSTER_INTRA_REFRESH = 1 << 7, |
| MSM_VENC_CTRL_CLUSTER_BITRATE = 1 << 8, |
| MSM_VENC_CTRL_CLUSTER_TIMING = 1 << 9, |
| MSM_VENC_CTRL_CLUSTER_VP8_PROFILE_LEVEL = 1 << 10, |
| MSM_VENC_CTRL_CLUSTER_DEINTERLACE = 1 << 11, |
| MSM_VENC_CTRL_CLUSTER_USE_LTRFRAME = 1 << 12, |
| MSM_VENC_CTRL_CLUSTER_MAX = 1 << 13, |
| }; |
| |
| static struct msm_vidc_ctrl msm_venc_ctrls[] = { |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_IDR_PERIOD, |
| .name = "IDR Period", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 1, |
| .maximum = 10*MAX_FRAME_RATE, |
| .default_value = DEFAULT_FRAME_RATE, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = 0, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_I_PERIOD, |
| .name = "Intra Period", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 1, |
| .maximum = 10*MAX_FRAME_RATE, |
| .default_value = DEFAULT_FRAME_RATE, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_INTRA_PERIOD, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_NUM_P_FRAMES, |
| .name = "Intra Period for P frames", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 0, |
| .maximum = INT_MAX, |
| .default_value = 2*DEFAULT_FRAME_RATE-1, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_INTRA_PERIOD, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_NUM_B_FRAMES, |
| .name = "Intra Period for B frames", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 0, |
| .maximum = 2, |
| .default_value = 0, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_INTRA_PERIOD, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_REQUEST_IFRAME, |
| .name = "Request I Frame", |
| .type = V4L2_CTRL_TYPE_BUTTON, |
| .minimum = 0, |
| .maximum = 0, |
| .default_value = 0, |
| .step = 0, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = 0, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL, |
| .name = "Video Framerate and Bitrate Control", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_OFF, |
| .maximum = V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_CBR_CFR, |
| .default_value = V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_OFF, |
| .step = 0, |
| .menu_skip_mask = ~( |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_OFF) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_VBR_VFR) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_VBR_CFR) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_CBR_VFR) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_CBR_CFR) |
| ), |
| .qmenu = mpeg_video_rate_control, |
| .cluster = MSM_VENC_CTRL_CLUSTER_BITRATE | |
| MSM_VENC_CTRL_CLUSTER_TIMING, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_BITRATE_MODE, |
| .name = "Bitrate Control", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDEO_BITRATE_MODE_VBR, |
| .maximum = V4L2_MPEG_VIDEO_BITRATE_MODE_CBR, |
| .default_value = V4L2_MPEG_VIDEO_BITRATE_MODE_VBR, |
| .step = 0, |
| .menu_skip_mask = ~( |
| (1 << V4L2_MPEG_VIDEO_BITRATE_MODE_VBR) | |
| (1 << V4L2_MPEG_VIDEO_BITRATE_MODE_CBR) |
| ), |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_BITRATE, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_BITRATE, |
| .name = "Bit Rate", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = MIN_BIT_RATE, |
| .maximum = MAX_BIT_RATE, |
| .default_value = DEFAULT_BIT_RATE, |
| .step = BIT_RATE_STEP, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_BITRATE, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_BITRATE_PEAK, |
| .name = "Peak Bit Rate", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = MIN_BIT_RATE, |
| .maximum = MAX_BIT_RATE, |
| .default_value = DEFAULT_BIT_RATE, |
| .step = BIT_RATE_STEP, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_BITRATE, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE, |
| .name = "Entropy Mode", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC, |
| .maximum = V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CABAC, |
| .default_value = V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC, |
| .step = 0, |
| .menu_skip_mask = ~( |
| (1 << V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC) | |
| (1 << V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CABAC) |
| ), |
| .cluster = MSM_VENC_CTRL_CLUSTER_H264_ENTROPY, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL, |
| .name = "CABAC Model", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL_0, |
| .maximum = V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL_1, |
| .default_value = V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL_0, |
| .step = 0, |
| .menu_skip_mask = ~( |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL_0) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL_1) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL_2) |
| ), |
| .qmenu = h264_video_entropy_cabac_model, |
| .cluster = MSM_VENC_CTRL_CLUSTER_H264_ENTROPY, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE, |
| .name = "MPEG4 Profile", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE, |
| .maximum = CODING, |
| .default_value = V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .cluster = MSM_VENC_CTRL_CLUSTER_MPEG_PROFILE_LEVEL, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL, |
| .name = "MPEG4 Level", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDEO_MPEG4_LEVEL_0, |
| .maximum = V4L2_MPEG_VIDEO_MPEG4_LEVEL_5, |
| .default_value = V4L2_MPEG_VIDEO_MPEG4_LEVEL_0, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .cluster = MSM_VENC_CTRL_CLUSTER_MPEG_PROFILE_LEVEL, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_PROFILE, |
| .name = "H264 Profile", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE, |
| .maximum = V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_HIGH, |
| .default_value = V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .cluster = MSM_VENC_CTRL_CLUSTER_H264_PROFILE_LEVEL, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_LEVEL, |
| .name = "H264 Level", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDEO_H264_LEVEL_1_0, |
| .maximum = V4L2_MPEG_VIDEO_H264_LEVEL_5_2, |
| .default_value = V4L2_MPEG_VIDEO_H264_LEVEL_1_0, |
| .step = 0, |
| .menu_skip_mask = 0, |
| .cluster = MSM_VENC_CTRL_CLUSTER_H264_PROFILE_LEVEL, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_H263_PROFILE, |
| .name = "H263 Profile", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_BASELINE, |
| .maximum = V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_HIGHLATENCY, |
| .default_value = V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_BASELINE, |
| .menu_skip_mask = ~( |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_BASELINE) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_H320CODING) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_BACKWARDCOMPATIBLE) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_ISWV2) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_ISWV3) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_HIGHCOMPRESSION) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_INTERNET) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_INTERLACE) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_HIGHLATENCY) |
| ), |
| .qmenu = h263_profile, |
| .cluster = MSM_VENC_CTRL_CLUSTER_H263_PROFILE_LEVEL, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_H263_LEVEL, |
| .name = "H263 Level", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_1_0, |
| .maximum = V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_7_0, |
| .default_value = V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_1_0, |
| .menu_skip_mask = ~( |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_1_0) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_2_0) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_3_0) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_4_0) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_5_0) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_6_0) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_7_0) |
| ), |
| .qmenu = h263_level, |
| .cluster = MSM_VENC_CTRL_CLUSTER_H263_PROFILE_LEVEL, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_VP8_PROFILE_LEVEL, |
| .name = "VP8 Profile Level", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDC_VIDEO_VP8_UNUSED, |
| .maximum = V4L2_MPEG_VIDC_VIDEO_VP8_VERSION_1, |
| .default_value = V4L2_MPEG_VIDC_VIDEO_VP8_VERSION_0, |
| .menu_skip_mask = ~( |
| (1 << V4L2_MPEG_VIDC_VIDEO_VP8_UNUSED) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_VP8_VERSION_0) | |
| (1 << V4L2_MPEG_VIDC_VIDEO_VP8_VERSION_1) |
| ), |
| .qmenu = vp8_profile_level, |
| .cluster = MSM_VENC_CTRL_CLUSTER_VP8_PROFILE_LEVEL, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_ROTATION, |
| .name = "Rotation", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_NONE, |
| .maximum = V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_270, |
| .default_value = V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_NONE, |
| .step = 0, |
| .menu_skip_mask = ~( |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_NONE) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_90) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_180) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_270) |
| ), |
| .qmenu = mpeg_video_rotation, |
| .cluster = MSM_VENC_CTRL_CLUSTER_DEINTERLACE, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP, |
| .name = "I Frame Quantization", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 1, |
| .maximum = 51, |
| .default_value = I_FRAME_QP, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_QP, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP, |
| .name = "P Frame Quantization", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 1, |
| .maximum = 51, |
| .default_value = P_FRAME_QP, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_QP, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP, |
| .name = "B Frame Quantization", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 1, |
| .maximum = 51, |
| .default_value = B_FRAME_QP, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_QP, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_MIN_QP, |
| .name = "H264 Minimum QP", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 1, |
| .maximum = 51, |
| .default_value = 1, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_QP, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_MAX_QP, |
| .name = "H264 Maximum QP", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 1, |
| .maximum = 51, |
| .default_value = 51, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_QP, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE, |
| .name = "Slice Mode", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE, |
| .maximum = V4L2_MPEG_VIDEO_MULTI_SLICE_GOB, |
| .default_value = V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE, |
| .step = 1, |
| .menu_skip_mask = ~( |
| (1 << V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE) | |
| (1 << V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB) | |
| (1 << V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES) | |
| (1 << V4L2_MPEG_VIDEO_MULTI_SLICE_GOB) |
| ), |
| .cluster = MSM_VENC_CTRL_CLUSTER_SLICING, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES, |
| .name = "Slice Byte Size", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = MIN_SLICE_BYTE_SIZE, |
| .maximum = MAX_SLICE_BYTE_SIZE, |
| .default_value = MIN_SLICE_BYTE_SIZE, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_SLICING, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB, |
| .name = "Slice MB Size", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 1, |
| .maximum = MAX_SLICE_MB_SIZE, |
| .default_value = 1, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_SLICING, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_GOB, |
| .name = "Slice GOB", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 1, |
| .maximum = MAX_SLICE_MB_SIZE, |
| .default_value = 1, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_SLICING, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_DELIVERY_MODE, |
| .name = "Slice delivery mode", |
| .type = V4L2_CTRL_TYPE_BUTTON, |
| .minimum = 0, |
| .maximum = 1, |
| .default_value = 0, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_SLICING, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_MODE, |
| .name = "Intra Refresh Mode", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_NONE, |
| .maximum = V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_RANDOM, |
| .default_value = V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_NONE, |
| .step = 0, |
| .menu_skip_mask = ~( |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_NONE) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_CYCLIC) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_ADAPTIVE) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_CYCLIC_ADAPTIVE) | |
| (1 << V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_RANDOM) |
| ), |
| .cluster = MSM_VENC_CTRL_CLUSTER_INTRA_REFRESH, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_AIR_MBS, |
| .name = "Intra Refresh AIR MBS", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 0, |
| .maximum = MAX_INTRA_REFRESH_MBS, |
| .default_value = 0, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_INTRA_REFRESH, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_AIR_REF, |
| .name = "Intra Refresh AIR REF", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 0, |
| .maximum = MAX_INTRA_REFRESH_MBS, |
| .default_value = 0, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_INTRA_REFRESH, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_CIR_MBS, |
| .name = "Intra Refresh CIR MBS", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 0, |
| .maximum = MAX_INTRA_REFRESH_MBS, |
| .default_value = 0, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_INTRA_REFRESH, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA, |
| .name = "H.264 Loop Filter Alpha Offset", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = -6, |
| .maximum = 6, |
| .default_value = 0, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = 0, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA, |
| .name = "H.264 Loop Filter Beta Offset", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = -6, |
| .maximum = 6, |
| .default_value = 0, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = 0, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE, |
| .name = "H.264 Loop Filter Mode", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED, |
| .maximum = L_MODE, |
| .default_value = V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED, |
| .step = 1, |
| .menu_skip_mask = ~( |
| (1 << V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED) | |
| (1 << V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED) | |
| (1 << L_MODE) |
| ), |
| .cluster = 0, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_HEADER_MODE, |
| .name = "Sequence Header Mode", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE, |
| .maximum = V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_I_FRAME, |
| .default_value = |
| V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_I_FRAME, |
| .step = 1, |
| .menu_skip_mask = ~( |
| (1 << V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE) | |
| (1 << V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_I_FRAME) |
| ), |
| .cluster = 0, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_SECURE, |
| .name = "Secure mode", |
| .type = V4L2_CTRL_TYPE_BUTTON, |
| .minimum = 0, |
| .maximum = 0, |
| .default_value = 0, |
| .step = 0, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = 0, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_EXTRADATA, |
| .name = "Extradata Type", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_MPEG_VIDC_EXTRADATA_NONE, |
| .maximum = V4L2_MPEG_VIDC_EXTRADATA_METADATA_MBI, |
| .default_value = V4L2_MPEG_VIDC_EXTRADATA_NONE, |
| .menu_skip_mask = ~( |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_NONE) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_MB_QUANTIZATION) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_INTERLACE_VIDEO) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_VC1_FRAMEDISP) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_VC1_SEQDISP) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_TIMESTAMP) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_S3D_FRAME_PACKING) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_FRAME_RATE) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_PANSCAN_WINDOW) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_RECOVERY_POINT_SEI) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_CLOSED_CAPTION_UD) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_AFD_UD) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_MULTISLICE_INFO) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_NUM_CONCEALED_MB) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_METADATA_FILLER) | |
| (1 << V4L2_MPEG_VIDC_INDEX_EXTRADATA_INPUT_CROP) | |
| (1 << V4L2_MPEG_VIDC_INDEX_EXTRADATA_DIGITAL_ZOOM) | |
| (1 << V4L2_MPEG_VIDC_INDEX_EXTRADATA_ASPECT_RATIO) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_LTR) | |
| (1 << V4L2_MPEG_VIDC_EXTRADATA_METADATA_MBI) |
| ), |
| .qmenu = mpeg_video_vidc_extradata, |
| .step = 0, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_H264_VUI_TIMING_INFO, |
| .name = "H264 VUI Timing Info", |
| .type = V4L2_CTRL_TYPE_BOOLEAN, |
| .minimum = V4L2_MPEG_VIDC_VIDEO_H264_VUI_TIMING_INFO_DISABLED, |
| .maximum = V4L2_MPEG_VIDC_VIDEO_H264_VUI_TIMING_INFO_ENABLED, |
| .default_value = |
| V4L2_MPEG_VIDC_VIDEO_H264_VUI_TIMING_INFO_DISABLED, |
| .cluster = MSM_VENC_CTRL_CLUSTER_TIMING, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_H264_AU_DELIMITER, |
| .name = "H264 AU Delimiter", |
| .type = V4L2_CTRL_TYPE_BOOLEAN, |
| .minimum = V4L2_MPEG_VIDC_VIDEO_H264_AU_DELIMITER_DISABLED, |
| .maximum = V4L2_MPEG_VIDC_VIDEO_H264_AU_DELIMITER_ENABLED, |
| .default_value = |
| V4L2_MPEG_VIDC_VIDEO_H264_AU_DELIMITER_DISABLED, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_SET_PERF_LEVEL, |
| .name = "Encoder Performance Level", |
| .type = V4L2_CTRL_TYPE_MENU, |
| .minimum = V4L2_CID_MPEG_VIDC_PERF_LEVEL_NOMINAL, |
| .maximum = V4L2_CID_MPEG_VIDC_PERF_LEVEL_TURBO, |
| .default_value = V4L2_CID_MPEG_VIDC_PERF_LEVEL_NOMINAL, |
| .menu_skip_mask = ~( |
| (1 << V4L2_CID_MPEG_VIDC_PERF_LEVEL_NOMINAL) | |
| (1 << V4L2_CID_MPEG_VIDC_PERF_LEVEL_TURBO)), |
| .qmenu = perf_level, |
| .step = 0, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB, |
| .name = "Intra Refresh CIR MBS", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 0, |
| .maximum = MAX_INTRA_REFRESH_MBS, |
| .default_value = 0, |
| .step = 1, |
| .menu_skip_mask = 0, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_INTRA_REFRESH, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_DEINTERLACE, |
| .name = "Deinterlace for encoder", |
| .type = V4L2_CTRL_TYPE_BOOLEAN, |
| .minimum = V4L2_CID_MPEG_VIDC_VIDEO_DEINTERLACE_DISABLED, |
| .maximum = V4L2_CID_MPEG_VIDC_VIDEO_DEINTERLACE_ENABLED, |
| .default_value = V4L2_CID_MPEG_VIDC_VIDEO_DEINTERLACE_DISABLED, |
| .step = 1, |
| .cluster = MSM_VENC_CTRL_CLUSTER_DEINTERLACE, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_USELTRFRAME, |
| .name = "H264 Use LTR", |
| .type = V4L2_CTRL_TYPE_BUTTON, |
| .minimum = 0, |
| .maximum = (MAX_LTR_FRAME_COUNT - 1), |
| .default_value = 0, |
| .step = 1, |
| .qmenu = NULL, |
| .cluster = 0, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_LTRCOUNT, |
| .name = "Ltr Count", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 0, |
| .maximum = MAX_LTR_FRAME_COUNT, |
| .default_value = 0, |
| .step = 1, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_USE_LTRFRAME, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_LTRMODE, |
| .name = "Ltr Mode", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = V4L2_MPEG_VIDC_VIDEO_LTR_MODE_DISABLE, |
| .maximum = V4L2_MPEG_VIDC_VIDEO_LTR_MODE_PERIODIC, |
| .default_value = V4L2_MPEG_VIDC_VIDEO_LTR_MODE_DISABLE, |
| .step = 1, |
| .qmenu = NULL, |
| .cluster = MSM_VENC_CTRL_CLUSTER_USE_LTRFRAME, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_MARKLTRFRAME, |
| .name = "H264 Mark LTR", |
| .type = V4L2_CTRL_TYPE_BUTTON, |
| .minimum = 0, |
| .maximum = (MAX_LTR_FRAME_COUNT - 1), |
| .default_value = 0, |
| .step = 1, |
| .qmenu = NULL, |
| .cluster = 0, |
| }, |
| { |
| .id = V4L2_CID_MPEG_VIDC_VIDEO_HIER_P_NUM_LAYERS, |
| .name = "Set Hier P num layers", |
| .type = V4L2_CTRL_TYPE_INTEGER, |
| .minimum = 0, |
| .maximum = 3, |
| .default_value = 0, |
| .step = 1, |
| .qmenu = NULL, |
| .cluster = 0, |
| } |
| }; |
| |
| #define NUM_CTRLS ARRAY_SIZE(msm_venc_ctrls) |
| |
| static u32 get_frame_size_nv12(int plane, u32 height, u32 width) |
| { |
| return VENUS_BUFFER_SIZE(COLOR_FMT_NV12, width, height); |
| } |
| |
| static u32 get_frame_size_nv21(int plane, u32 height, u32 width) |
| { |
| return VENUS_BUFFER_SIZE(COLOR_FMT_NV21, width, height); |
| } |
| |
| static u32 get_frame_size_compressed(int plane, u32 height, u32 width) |
| { |
| int sz = ((height + 31) & (~31)) * ((width + 31) & (~31)) * 3/2; |
| sz = (sz + 4095) & (~4095); |
| return sz; |
| } |
| |
| static struct msm_vidc_format venc_formats[] = { |
| { |
| .name = "YCbCr Semiplanar 4:2:0", |
| .description = "Y/CbCr 4:2:0", |
| .fourcc = V4L2_PIX_FMT_NV12, |
| .num_planes = 1, |
| .get_frame_size = get_frame_size_nv12, |
| .type = OUTPUT_PORT, |
| }, |
| { |
| .name = "Mpeg4", |
| .description = "Mpeg4 compressed format", |
| .fourcc = V4L2_PIX_FMT_MPEG4, |
| .num_planes = 1, |
| .get_frame_size = get_frame_size_compressed, |
| .type = CAPTURE_PORT, |
| }, |
| { |
| .name = "H263", |
| .description = "H263 compressed format", |
| .fourcc = V4L2_PIX_FMT_H263, |
| .num_planes = 1, |
| .get_frame_size = get_frame_size_compressed, |
| .type = CAPTURE_PORT, |
| }, |
| { |
| .name = "H264", |
| .description = "H264 compressed format", |
| .fourcc = V4L2_PIX_FMT_H264, |
| .num_planes = 1, |
| .get_frame_size = get_frame_size_compressed, |
| .type = CAPTURE_PORT, |
| }, |
| { |
| .name = "VP8", |
| .description = "VP8 compressed format", |
| .fourcc = V4L2_PIX_FMT_VP8, |
| .num_planes = 1, |
| .get_frame_size = get_frame_size_compressed, |
| .type = CAPTURE_PORT, |
| }, |
| { |
| .name = "YCrCb Semiplanar 4:2:0", |
| .description = "Y/CrCb 4:2:0", |
| .fourcc = V4L2_PIX_FMT_NV21, |
| .num_planes = 1, |
| .get_frame_size = get_frame_size_nv21, |
| .type = OUTPUT_PORT, |
| }, |
| }; |
| |
| static int msm_venc_queue_setup(struct vb2_queue *q, |
| const struct v4l2_format *fmt, |
| unsigned int *num_buffers, |
| unsigned int *num_planes, unsigned int sizes[], |
| void *alloc_ctxs[]) |
| { |
| int i, rc = 0; |
| struct msm_vidc_inst *inst; |
| struct hal_buffer_count_actual new_buf_count; |
| enum hal_property property_id; |
| struct hfi_device *hdev; |
| struct hal_buffer_requirements *buff_req; |
| struct v4l2_ctrl *ctrl = NULL; |
| u32 extradata = 0; |
| if (!q || !q->drv_priv) { |
| dprintk(VIDC_ERR, "Invalid input\n"); |
| return -EINVAL; |
| } |
| inst = q->drv_priv; |
| |
| if (!inst || !inst->core || !inst->core->device) { |
| dprintk(VIDC_ERR, "%s invalid parameters", __func__); |
| return -EINVAL; |
| } |
| hdev = inst->core->device; |
| |
| switch (q->type) { |
| case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE: |
| *num_planes = 1; |
| buff_req = get_buff_req_buffer(inst, HAL_BUFFER_OUTPUT); |
| if (buff_req) { |
| *num_buffers = buff_req->buffer_count_actual = |
| max(*num_buffers, buff_req->buffer_count_actual); |
| } |
| |
| if (*num_buffers < MIN_NUM_CAPTURE_BUFFERS || |
| *num_buffers > VIDEO_MAX_FRAME) { |
| int temp = *num_buffers; |
| |
| *num_buffers = clamp_val(*num_buffers, |
| MIN_NUM_CAPTURE_BUFFERS, |
| VIDEO_MAX_FRAME); |
| dprintk(VIDC_INFO, |
| "Changing buffer count on CAPTURE_MPLANE from %d to %d for best effort encoding\n", |
| temp, *num_buffers); |
| } |
| |
| ctrl = v4l2_ctrl_find(&inst->ctrl_handler, |
| V4L2_CID_MPEG_VIDC_VIDEO_EXTRADATA); |
| if (ctrl) |
| extradata = v4l2_ctrl_g_ctrl(ctrl); |
| if (extradata != V4L2_MPEG_VIDC_EXTRADATA_NONE) |
| *num_planes = *num_planes + 1; |
| inst->fmts[CAPTURE_PORT]->num_planes = *num_planes; |
| |
| for (i = 0; i < *num_planes; i++) { |
| sizes[i] = inst->fmts[CAPTURE_PORT]->get_frame_size( |
| i, inst->prop.height[CAPTURE_PORT], |
| inst->prop.width[CAPTURE_PORT]); |
| } |
| |
| property_id = HAL_PARAM_BUFFER_COUNT_ACTUAL; |
| new_buf_count.buffer_type = HAL_BUFFER_OUTPUT; |
| new_buf_count.buffer_count_actual = *num_buffers; |
| rc = call_hfi_op(hdev, session_set_property, inst->session, |
| property_id, &new_buf_count); |
| break; |
| case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE: |
| rc = msm_comm_try_state(inst, MSM_VIDC_OPEN_DONE); |
| if (rc) { |
| dprintk(VIDC_ERR, "Failed to open instance\n"); |
| break; |
| } |
| rc = msm_comm_try_get_bufreqs(inst); |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "Failed to get buffer requirements: %d\n", rc); |
| break; |
| } |
| *num_planes = 1; |
| mutex_lock(&inst->lock); |
| *num_buffers = inst->buff_req.buffer[0].buffer_count_actual = |
| max(*num_buffers, inst->buff_req.buffer[0]. |
| buffer_count_actual); |
| mutex_unlock(&inst->lock); |
| property_id = HAL_PARAM_BUFFER_COUNT_ACTUAL; |
| new_buf_count.buffer_type = HAL_BUFFER_INPUT; |
| new_buf_count.buffer_count_actual = *num_buffers; |
| rc = call_hfi_op(hdev, session_set_property, inst->session, |
| property_id, &new_buf_count); |
| dprintk(VIDC_DBG, "size = %d, alignment = %d, count = %d\n", |
| inst->buff_req.buffer[0].buffer_size, |
| inst->buff_req.buffer[0].buffer_alignment, |
| inst->buff_req.buffer[0].buffer_count_actual); |
| for (i = 0; i < *num_planes; i++) { |
| sizes[i] = inst->fmts[OUTPUT_PORT]->get_frame_size( |
| i, inst->prop.height[OUTPUT_PORT], |
| inst->prop.width[OUTPUT_PORT]); |
| } |
| break; |
| default: |
| dprintk(VIDC_ERR, "Invalid q type = %d\n", q->type); |
| rc = -EINVAL; |
| break; |
| } |
| return rc; |
| } |
| |
| static inline int start_streaming(struct msm_vidc_inst *inst) |
| { |
| int rc = 0; |
| struct vb2_buf_entry *temp; |
| struct list_head *ptr, *next; |
| if (inst->capability.pixelprocess_capabilities & |
| HAL_VIDEO_ENCODER_SCALING_CAPABILITY) |
| rc = msm_comm_check_scaling_supported(inst); |
| if (rc) { |
| dprintk(VIDC_ERR, "H/w scaling is not in valid range"); |
| return -EINVAL; |
| } |
| rc = msm_comm_try_get_bufreqs(inst); |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "Failed to get Buffer Requirements : %d\n", rc); |
| goto fail_start; |
| } |
| rc = msm_comm_set_scratch_buffers(inst); |
| if (rc) { |
| dprintk(VIDC_ERR, "Failed to set scratch buffers: %d\n", rc); |
| goto fail_start; |
| } |
| rc = msm_comm_set_persist_buffers(inst); |
| if (rc) { |
| dprintk(VIDC_ERR, "Failed to set persist buffers: %d\n", rc); |
| goto fail_start; |
| } |
| |
| mutex_lock(&inst->core->sync_lock); |
| msm_comm_scale_clocks_and_bus(inst); |
| mutex_unlock(&inst->core->sync_lock); |
| |
| rc = msm_comm_try_state(inst, MSM_VIDC_START_DONE); |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "Failed to move inst: %p to start done state\n", inst); |
| goto fail_start; |
| } |
| mutex_lock(&inst->sync_lock); |
| if (!list_empty(&inst->pendingq)) { |
| list_for_each_safe(ptr, next, &inst->pendingq) { |
| temp = list_entry(ptr, struct vb2_buf_entry, list); |
| rc = msm_comm_qbuf(temp->vb); |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "Failed to qbuf to hardware\n"); |
| break; |
| } |
| list_del(&temp->list); |
| kfree(temp); |
| } |
| } |
| mutex_unlock(&inst->sync_lock); |
| return rc; |
| fail_start: |
| return rc; |
| } |
| |
| static int msm_venc_start_streaming(struct vb2_queue *q, unsigned int count) |
| { |
| struct msm_vidc_inst *inst; |
| int rc = 0; |
| if (!q || !q->drv_priv) { |
| dprintk(VIDC_ERR, "Invalid input, q = %p\n", q); |
| return -EINVAL; |
| } |
| inst = q->drv_priv; |
| dprintk(VIDC_DBG, "Streamon called on: %d capability\n", q->type); |
| switch (q->type) { |
| case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE: |
| if (inst->bufq[CAPTURE_PORT].vb2_bufq.streaming) |
| rc = start_streaming(inst); |
| break; |
| case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE: |
| if (inst->bufq[OUTPUT_PORT].vb2_bufq.streaming) |
| rc = start_streaming(inst); |
| break; |
| default: |
| dprintk(VIDC_ERR, "Q-type is not supported: %d\n", q->type); |
| rc = -EINVAL; |
| break; |
| } |
| return rc; |
| } |
| |
| static int msm_venc_stop_streaming(struct vb2_queue *q) |
| { |
| struct msm_vidc_inst *inst; |
| int rc = 0; |
| if (!q || !q->drv_priv) { |
| dprintk(VIDC_ERR, "Invalid input, q = %p\n", q); |
| return -EINVAL; |
| } |
| inst = q->drv_priv; |
| dprintk(VIDC_DBG, "Streamoff called on: %d capability\n", q->type); |
| switch (q->type) { |
| case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE: |
| break; |
| case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE: |
| rc = msm_comm_try_state(inst, MSM_VIDC_RELEASE_RESOURCES_DONE); |
| break; |
| default: |
| dprintk(VIDC_ERR, "Q-type is not supported: %d\n", q->type); |
| rc = -EINVAL; |
| break; |
| } |
| |
| mutex_lock(&inst->core->sync_lock); |
| msm_comm_scale_clocks_and_bus(inst); |
| mutex_unlock(&inst->core->sync_lock); |
| |
| if (rc) |
| dprintk(VIDC_ERR, |
| "Failed to move inst: %p, cap = %d to state: %d\n", |
| inst, q->type, MSM_VIDC_CLOSE_DONE); |
| return rc; |
| } |
| |
| static void msm_venc_buf_queue(struct vb2_buffer *vb) |
| { |
| int rc; |
| rc = msm_comm_qbuf(vb); |
| if (rc) |
| dprintk(VIDC_ERR, "Failed to queue buffer: %d\n", rc); |
| } |
| |
| static const struct vb2_ops msm_venc_vb2q_ops = { |
| .queue_setup = msm_venc_queue_setup, |
| .start_streaming = msm_venc_start_streaming, |
| .buf_queue = msm_venc_buf_queue, |
| .stop_streaming = msm_venc_stop_streaming, |
| }; |
| |
| const struct vb2_ops *msm_venc_get_vb2q_ops(void) |
| { |
| return &msm_venc_vb2q_ops; |
| } |
| |
| static struct v4l2_ctrl *get_ctrl_from_cluster(int id, |
| struct v4l2_ctrl **cluster, int ncontrols) |
| { |
| int c; |
| |
| for (c = 0; c < ncontrols; ++c) |
| if (cluster[c]->id == id) |
| return cluster[c]; |
| return NULL; |
| } |
| |
| /* Helper function to translate V4L2_* to HAL_* */ |
| static inline int venc_v4l2_to_hal(int id, int value) |
| { |
| switch (id) { |
| /* MPEG4 */ |
| case V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL: |
| switch (value) { |
| case V4L2_MPEG_VIDEO_MPEG4_LEVEL_0: |
| return HAL_MPEG4_LEVEL_0; |
| case V4L2_MPEG_VIDEO_MPEG4_LEVEL_0B: |
| return HAL_MPEG4_LEVEL_0b; |
| case V4L2_MPEG_VIDEO_MPEG4_LEVEL_1: |
| return HAL_MPEG4_LEVEL_1; |
| case V4L2_MPEG_VIDEO_MPEG4_LEVEL_2: |
| return HAL_MPEG4_LEVEL_2; |
| case V4L2_MPEG_VIDEO_MPEG4_LEVEL_3: |
| return HAL_MPEG4_LEVEL_3; |
| case V4L2_MPEG_VIDEO_MPEG4_LEVEL_4: |
| return HAL_MPEG4_LEVEL_4; |
| case V4L2_MPEG_VIDEO_MPEG4_LEVEL_5: |
| return HAL_MPEG4_LEVEL_5; |
| default: |
| goto unknown_value; |
| } |
| case V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE: |
| switch (value) { |
| case V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE: |
| return HAL_MPEG4_PROFILE_SIMPLE; |
| case V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_SIMPLE: |
| return HAL_MPEG4_PROFILE_ADVANCEDSIMPLE; |
| default: |
| goto unknown_value; |
| } |
| /* H264 */ |
| case V4L2_CID_MPEG_VIDEO_H264_PROFILE: |
| switch (value) { |
| case V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE: |
| return HAL_H264_PROFILE_BASELINE; |
| case V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE: |
| return HAL_H264_PROFILE_CONSTRAINED_BASE; |
| case V4L2_MPEG_VIDEO_H264_PROFILE_MAIN: |
| return HAL_H264_PROFILE_MAIN; |
| case V4L2_MPEG_VIDEO_H264_PROFILE_EXTENDED: |
| return HAL_H264_PROFILE_EXTENDED; |
| case V4L2_MPEG_VIDEO_H264_PROFILE_HIGH: |
| return HAL_H264_PROFILE_HIGH; |
| case V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10: |
| return HAL_H264_PROFILE_HIGH10; |
| case V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422: |
| return HAL_H264_PROFILE_HIGH422; |
| case V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_PREDICTIVE: |
| return HAL_H264_PROFILE_HIGH444; |
| case V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_HIGH: |
| return HAL_H264_PROFILE_CONSTRAINED_HIGH; |
| default: |
| goto unknown_value; |
| } |
| case V4L2_CID_MPEG_VIDEO_H264_LEVEL: |
| switch (value) { |
| case V4L2_MPEG_VIDEO_H264_LEVEL_1_0: |
| return HAL_H264_LEVEL_1; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_1B: |
| return HAL_H264_LEVEL_1b; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_1_1: |
| return HAL_H264_LEVEL_11; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_1_2: |
| return HAL_H264_LEVEL_12; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_1_3: |
| return HAL_H264_LEVEL_13; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_2_0: |
| return HAL_H264_LEVEL_2; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_2_1: |
| return HAL_H264_LEVEL_21; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_2_2: |
| return HAL_H264_LEVEL_22; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_3_0: |
| return HAL_H264_LEVEL_3; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_3_1: |
| return HAL_H264_LEVEL_31; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_3_2: |
| return HAL_H264_LEVEL_32; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_4_0: |
| return HAL_H264_LEVEL_4; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_4_1: |
| return HAL_H264_LEVEL_41; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_4_2: |
| return HAL_H264_LEVEL_42; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_5_0: |
| return HAL_H264_LEVEL_5; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_5_1: |
| return HAL_H264_LEVEL_51; |
| case V4L2_MPEG_VIDEO_H264_LEVEL_5_2: |
| return HAL_H264_LEVEL_52; |
| default: |
| goto unknown_value; |
| } |
| /* H263 */ |
| case V4L2_CID_MPEG_VIDC_VIDEO_H263_PROFILE: |
| switch (value) { |
| case V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_BASELINE: |
| return HAL_H263_PROFILE_BASELINE; |
| case V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_H320CODING: |
| return HAL_H263_PROFILE_H320CODING; |
| case V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_BACKWARDCOMPATIBLE: |
| return HAL_H263_PROFILE_BACKWARDCOMPATIBLE; |
| case V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_ISWV2: |
| return HAL_H263_PROFILE_ISWV2; |
| case V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_ISWV3: |
| return HAL_H263_PROFILE_ISWV3; |
| case V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_HIGHCOMPRESSION: |
| return HAL_H263_PROFILE_HIGHCOMPRESSION; |
| case V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_INTERNET: |
| return HAL_H263_PROFILE_INTERNET; |
| case V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_INTERLACE: |
| return HAL_H263_PROFILE_INTERLACE; |
| case V4L2_MPEG_VIDC_VIDEO_H263_PROFILE_HIGHLATENCY: |
| return HAL_H263_PROFILE_HIGHLATENCY; |
| default: |
| goto unknown_value; |
| } |
| case V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE: |
| switch (value) { |
| case V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC: |
| return HAL_H264_ENTROPY_CAVLC; |
| case V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CABAC: |
| return HAL_H264_ENTROPY_CABAC; |
| default: |
| goto unknown_value; |
| } |
| case V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL: |
| switch (value) { |
| case V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL_0: |
| return HAL_H264_CABAC_MODEL_0; |
| case V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL_1: |
| return HAL_H264_CABAC_MODEL_1; |
| case V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL_2: |
| return HAL_H264_CABAC_MODEL_2; |
| default: |
| goto unknown_value; |
| } |
| case V4L2_CID_MPEG_VIDC_VIDEO_H263_LEVEL: |
| switch (value) { |
| case V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_1_0: |
| return HAL_H263_LEVEL_10; |
| case V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_2_0: |
| return HAL_H263_LEVEL_20; |
| case V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_3_0: |
| return HAL_H263_LEVEL_30; |
| case V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_4_0: |
| return HAL_H263_LEVEL_40; |
| case V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_4_5: |
| return HAL_H263_LEVEL_45; |
| case V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_5_0: |
| return HAL_H263_LEVEL_50; |
| case V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_6_0: |
| return HAL_H263_LEVEL_60; |
| case V4L2_MPEG_VIDC_VIDEO_H263_LEVEL_7_0: |
| return HAL_H263_LEVEL_70; |
| default: |
| goto unknown_value; |
| } |
| case V4L2_CID_MPEG_VIDC_VIDEO_VP8_PROFILE_LEVEL: |
| switch (value) { |
| case V4L2_MPEG_VIDC_VIDEO_VP8_VERSION_0: |
| return HAL_VPX_PROFILE_VERSION_0; |
| case V4L2_MPEG_VIDC_VIDEO_VP8_VERSION_1: |
| return HAL_VPX_PROFILE_VERSION_1; |
| case V4L2_MPEG_VIDC_VIDEO_VP8_VERSION_2: |
| return HAL_VPX_PROFILE_VERSION_2; |
| case V4L2_MPEG_VIDC_VIDEO_VP8_VERSION_3: |
| return HAL_VPX_PROFILE_VERSION_3; |
| case V4L2_MPEG_VIDC_VIDEO_VP8_UNUSED: |
| return HAL_VPX_PROFILE_UNUSED; |
| default: |
| goto unknown_value; |
| } |
| case V4L2_CID_MPEG_VIDC_VIDEO_ROTATION: |
| switch (value) { |
| case V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_NONE: |
| return HAL_ROTATE_NONE; |
| case V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_90: |
| return HAL_ROTATE_90; |
| case V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_180: |
| return HAL_ROTATE_180; |
| case V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_270: |
| return HAL_ROTATE_270; |
| default: |
| goto unknown_value; |
| } |
| } |
| |
| unknown_value: |
| dprintk(VIDC_WARN, "Unknown control (%x, %d)", id, value); |
| return -EINVAL; |
| } |
| |
| static int try_set_ctrl(struct msm_vidc_inst *inst, struct v4l2_ctrl *ctrl) |
| { |
| int rc = 0; |
| struct hal_request_iframe request_iframe; |
| struct hal_bitrate bitrate; |
| struct hal_profile_level profile_level; |
| struct hal_h264_entropy_control h264_entropy_control; |
| struct hal_quantization quantization; |
| struct hal_intra_period intra_period; |
| struct hal_idr_period idr_period; |
| struct hal_operations operations; |
| struct hal_intra_refresh intra_refresh; |
| struct hal_multi_slice_control multi_slice_control; |
| struct hal_h264_db_control h264_db_control; |
| struct hal_enable enable; |
| struct hal_h264_vui_timing_info vui_timing_info; |
| struct hal_quantization_range qp_range; |
| u32 property_id = 0, property_val = 0; |
| void *pdata = NULL; |
| struct v4l2_ctrl *temp_ctrl = NULL; |
| struct hfi_device *hdev; |
| struct hal_extradata_enable extra; |
| struct hal_ltruse useltr; |
| struct hal_ltrmark markltr; |
| u32 hier_p_layers; |
| |
| if (!inst || !inst->core || !inst->core->device) { |
| dprintk(VIDC_ERR, "%s invalid parameters", __func__); |
| return -EINVAL; |
| } |
| hdev = inst->core->device; |
| |
| /* Small helper macro for quickly getting a control and err checking */ |
| #define TRY_GET_CTRL(__ctrl_id) ({ \ |
| struct v4l2_ctrl *__temp; \ |
| __temp = get_ctrl_from_cluster( \ |
| __ctrl_id, \ |
| ctrl->cluster, ctrl->ncontrols); \ |
| if (!__temp) { \ |
| dprintk(VIDC_ERR, "Can't find %s (%x) in cluster", \ |
| #__ctrl_id, __ctrl_id); \ |
| /* Clusters are hardcoded, if we can't find */ \ |
| /* something then things are massively screwed up */ \ |
| BUG_ON(1); \ |
| } \ |
| __temp; \ |
| }) |
| |
| switch (ctrl->id) { |
| case V4L2_CID_MPEG_VIDC_VIDEO_IDR_PERIOD: |
| property_id = |
| HAL_CONFIG_VENC_IDR_PERIOD; |
| idr_period.idr_period = ctrl->val; |
| pdata = &idr_period; |
| break; |
| case V4L2_CID_MPEG_VIDEO_H264_I_PERIOD: |
| case V4L2_CID_MPEG_VIDC_VIDEO_NUM_B_FRAMES: |
| case V4L2_CID_MPEG_VIDC_VIDEO_NUM_P_FRAMES: |
| { |
| int num_p, num_b; |
| struct v4l2_ctrl update_ctrl = {.id = 0, .val = 0}; |
| |
| if (ctrl->id == V4L2_CID_MPEG_VIDEO_H264_I_PERIOD && |
| inst->fmts[CAPTURE_PORT]->fourcc != V4L2_PIX_FMT_H264 && |
| inst->fmts[CAPTURE_PORT]->fourcc != |
| V4L2_PIX_FMT_H264_NO_SC) { |
| dprintk(VIDC_ERR, "Control 0x%x only valid for H264", |
| ctrl->id); |
| rc = -ENOTSUPP; |
| break; |
| } |
| |
| |
| temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_NUM_B_FRAMES); |
| num_b = temp_ctrl->val; |
| |
| temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_NUM_P_FRAMES); |
| num_p = temp_ctrl->val; |
| |
| /* V4L2_CID_MPEG_VIDEO_H264_I_PERIOD and _NUM_P_FRAMES are |
| * implicitly tied to each other. If either is adjusted, |
| * the other needs to be adjusted in a complementary manner. |
| * Ideally we adjust _NUM_B_FRAMES as well but we'll leave it |
| * alone for now */ |
| if (ctrl->id == V4L2_CID_MPEG_VIDEO_H264_I_PERIOD) { |
| num_p = ctrl->val - 1 - num_b; |
| update_ctrl.id = V4L2_CID_MPEG_VIDC_VIDEO_NUM_P_FRAMES; |
| update_ctrl.val = num_p; |
| } else if (ctrl->id == V4L2_CID_MPEG_VIDC_VIDEO_NUM_P_FRAMES) { |
| num_p = ctrl->val; |
| update_ctrl.id = V4L2_CID_MPEG_VIDEO_H264_I_PERIOD; |
| update_ctrl.val = num_p + num_b; |
| } else if (ctrl->id == V4L2_CID_MPEG_VIDC_VIDEO_NUM_B_FRAMES) { |
| num_b = ctrl->val; |
| update_ctrl.id = V4L2_CID_MPEG_VIDEO_H264_I_PERIOD; |
| update_ctrl.val = num_p + num_b; |
| } |
| |
| if (update_ctrl.id) { |
| temp_ctrl = TRY_GET_CTRL(update_ctrl.id); |
| temp_ctrl->val = update_ctrl.val; |
| } |
| |
| if (num_b) { |
| u32 max_num_b_frames = MAX_NUM_B_FRAMES; |
| property_id = HAL_PARAM_VENC_MAX_NUM_B_FRAMES; |
| pdata = &max_num_b_frames; |
| rc = call_hfi_op(hdev, session_set_property, |
| (void *)inst->session, property_id, pdata); |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "Failed : Setprop MAX_NUM_B_FRAMES %d", |
| rc); |
| break; |
| } |
| } |
| |
| property_id = HAL_CONFIG_VENC_INTRA_PERIOD; |
| intra_period.pframes = num_p; |
| intra_period.bframes = num_b; |
| pdata = &intra_period; |
| |
| break; |
| } |
| case V4L2_CID_MPEG_VIDC_VIDEO_REQUEST_IFRAME: |
| property_id = |
| HAL_CONFIG_VENC_REQUEST_IFRAME; |
| request_iframe.enable = true; |
| pdata = &request_iframe; |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL: |
| case V4L2_CID_MPEG_VIDEO_BITRATE_MODE: |
| { |
| int final_mode = 0; |
| struct v4l2_ctrl update_ctrl = {.id = 0, .val = 0}; |
| |
| /* V4L2_CID_MPEG_VIDEO_BITRATE_MODE and _RATE_CONTROL |
| * manipulate the same thing. If one control's state |
| * changes, try to mirror the state in the other control's |
| * value */ |
| if (ctrl->id == V4L2_CID_MPEG_VIDEO_BITRATE_MODE) { |
| if (ctrl->val == V4L2_MPEG_VIDEO_BITRATE_MODE_VBR) { |
| final_mode = HAL_RATE_CONTROL_VBR_CFR; |
| update_ctrl.val = |
| V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_VBR_CFR; |
| } else {/* ...if (ctrl->val == _BITRATE_MODE_CBR) */ |
| final_mode = HAL_RATE_CONTROL_CBR_CFR; |
| update_ctrl.val = |
| V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_CBR_CFR; |
| } |
| |
| update_ctrl.id = V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL; |
| |
| } else if (ctrl->id == V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL) { |
| switch (ctrl->val) { |
| case V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_OFF: |
| case V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_VBR_VFR: |
| case V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_VBR_CFR: |
| update_ctrl.val = |
| V4L2_MPEG_VIDEO_BITRATE_MODE_VBR; |
| case V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_CBR_VFR: |
| case V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_CBR_CFR: |
| update_ctrl.val = |
| V4L2_MPEG_VIDEO_BITRATE_MODE_CBR; |
| } |
| |
| final_mode = ctrl->val; |
| update_ctrl.id = V4L2_CID_MPEG_VIDEO_BITRATE_MODE; |
| } |
| |
| if (update_ctrl.id) { |
| temp_ctrl = TRY_GET_CTRL(update_ctrl.id); |
| temp_ctrl->val = update_ctrl.val; |
| } |
| |
| property_id = HAL_PARAM_VENC_RATE_CONTROL; |
| property_val = final_mode; |
| pdata = &property_val; |
| |
| break; |
| } |
| case V4L2_CID_MPEG_VIDEO_BITRATE: |
| property_id = |
| HAL_CONFIG_VENC_TARGET_BITRATE; |
| bitrate.bit_rate = ctrl->val; |
| bitrate.layer_id = 0; |
| pdata = &bitrate; |
| break; |
| case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK: |
| { |
| struct v4l2_ctrl *avg_bitrate = TRY_GET_CTRL( |
| V4L2_CID_MPEG_VIDEO_BITRATE); |
| |
| if (ctrl->val < avg_bitrate->val) { |
| dprintk(VIDC_ERR, |
| "Peak bitrate (%d) is lower than average bitrate (%d)", |
| ctrl->val, avg_bitrate->val); |
| rc = -EINVAL; |
| break; |
| } else if (ctrl->val < avg_bitrate->val * 2) { |
| dprintk(VIDC_WARN, |
| "Peak bitrate (%d) ideally should be twice the average bitrate (%d)", |
| ctrl->val, avg_bitrate->val); |
| } |
| |
| property_id = HAL_CONFIG_VENC_MAX_BITRATE; |
| bitrate.bit_rate = ctrl->val; |
| bitrate.layer_id = 0; |
| pdata = &bitrate; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE: |
| temp_ctrl = TRY_GET_CTRL( |
| V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL); |
| |
| property_id = |
| HAL_PARAM_VENC_H264_ENTROPY_CONTROL; |
| h264_entropy_control.entropy_mode = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE, ctrl->val); |
| h264_entropy_control.cabac_model = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL, |
| temp_ctrl->val); |
| pdata = &h264_entropy_control; |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL: |
| temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE); |
| |
| property_id = |
| HAL_PARAM_VENC_H264_ENTROPY_CONTROL; |
| h264_entropy_control.cabac_model = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE, ctrl->val); |
| h264_entropy_control.entropy_mode = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDC_VIDEO_H264_CABAC_MODEL, |
| temp_ctrl->val); |
| pdata = &h264_entropy_control; |
| break; |
| case V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE: |
| temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL); |
| |
| property_id = |
| HAL_PARAM_PROFILE_LEVEL_CURRENT; |
| profile_level.profile = venc_v4l2_to_hal(ctrl->id, |
| ctrl->val); |
| profile_level.level = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL, |
| temp_ctrl->val); |
| pdata = &profile_level; |
| break; |
| case V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL: |
| temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE); |
| |
| property_id = |
| HAL_PARAM_PROFILE_LEVEL_CURRENT; |
| profile_level.level = venc_v4l2_to_hal(ctrl->id, |
| ctrl->val); |
| profile_level.profile = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE, |
| temp_ctrl->val); |
| pdata = &profile_level; |
| break; |
| case V4L2_CID_MPEG_VIDEO_H264_PROFILE: |
| temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_LEVEL); |
| |
| property_id = |
| HAL_PARAM_PROFILE_LEVEL_CURRENT; |
| profile_level.profile = venc_v4l2_to_hal(ctrl->id, |
| ctrl->val); |
| profile_level.level = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDEO_H264_LEVEL, |
| temp_ctrl->val); |
| pdata = &profile_level; |
| dprintk(VIDC_DBG, "\nprofile: %d\n", |
| profile_level.profile); |
| break; |
| case V4L2_CID_MPEG_VIDEO_H264_LEVEL: |
| temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_PROFILE); |
| |
| property_id = |
| HAL_PARAM_PROFILE_LEVEL_CURRENT; |
| profile_level.level = venc_v4l2_to_hal(ctrl->id, |
| ctrl->val); |
| profile_level.profile = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDEO_H264_PROFILE, |
| temp_ctrl->val); |
| pdata = &profile_level; |
| dprintk(VIDC_DBG, "\nLevel: %d\n", |
| profile_level.level); |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_H263_PROFILE: |
| temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_H263_LEVEL); |
| |
| property_id = |
| HAL_PARAM_PROFILE_LEVEL_CURRENT; |
| profile_level.profile = venc_v4l2_to_hal(ctrl->id, |
| ctrl->val); |
| profile_level.level = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDC_VIDEO_H263_LEVEL, |
| temp_ctrl->val); |
| pdata = &profile_level; |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_H263_LEVEL: |
| temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_H263_PROFILE); |
| |
| property_id = |
| HAL_PARAM_PROFILE_LEVEL_CURRENT; |
| profile_level.level = venc_v4l2_to_hal(ctrl->id, |
| ctrl->val); |
| profile_level.profile = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDC_VIDEO_H263_PROFILE, |
| ctrl->val); |
| pdata = &profile_level; |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_VP8_PROFILE_LEVEL: |
| property_id = |
| HAL_PARAM_PROFILE_LEVEL_CURRENT; |
| profile_level.profile = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDC_VIDEO_VP8_PROFILE_LEVEL, |
| ctrl->val); |
| profile_level.level = HAL_VPX_PROFILE_UNUSED; |
| pdata = &profile_level; |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_ROTATION: |
| { |
| struct v4l2_ctrl *deinterlace = NULL; |
| if (ctrl->val && !(inst->capability.pixelprocess_capabilities & |
| HAL_VIDEO_ENCODER_ROTATION_CAPABILITY)) { |
| dprintk(VIDC_ERR, "Rotation not supported: 0x%x", |
| ctrl->id); |
| rc = -ENOTSUPP; |
| break; |
| } |
| deinterlace = |
| TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_DEINTERLACE); |
| if (ctrl->val && deinterlace && deinterlace->val != |
| V4L2_CID_MPEG_VIDC_VIDEO_DEINTERLACE_DISABLED) { |
| dprintk(VIDC_ERR, |
| "Rotation not supported with deinterlacing"); |
| rc = -EINVAL; |
| break; |
| } |
| property_id = |
| HAL_CONFIG_VPE_OPERATIONS; |
| operations.rotate = venc_v4l2_to_hal( |
| V4L2_CID_MPEG_VIDC_VIDEO_ROTATION, |
| ctrl->val); |
| operations.flip = HAL_FLIP_NONE; |
| pdata = &operations; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP: { |
| struct v4l2_ctrl *qpp, *qpb; |
| |
| qpp = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP); |
| qpb = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP); |
| |
| property_id = |
| HAL_PARAM_VENC_SESSION_QP; |
| quantization.qpi = ctrl->val; |
| quantization.qpp = qpp->val; |
| quantization.qpb = qpb->val; |
| quantization.layer_id = 0; |
| |
| pdata = &quantization; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP: { |
| struct v4l2_ctrl *qpi, *qpb; |
| |
| qpi = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP); |
| qpb = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP); |
| |
| property_id = |
| HAL_PARAM_VENC_SESSION_QP; |
| quantization.qpp = ctrl->val; |
| quantization.qpi = qpi->val; |
| quantization.qpb = qpb->val; |
| quantization.layer_id = 0; |
| |
| pdata = &quantization; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP: { |
| struct v4l2_ctrl *qpi, *qpp; |
| |
| qpi = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP); |
| qpp = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP); |
| |
| property_id = |
| HAL_PARAM_VENC_SESSION_QP; |
| quantization.qpb = ctrl->val; |
| quantization.qpi = qpi->val; |
| quantization.qpp = qpp->val; |
| quantization.layer_id = 0; |
| |
| pdata = &quantization; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDEO_H264_MIN_QP: { |
| struct v4l2_ctrl *qp_max; |
| |
| qp_max = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_MAX_QP); |
| if (ctrl->val >= qp_max->val) { |
| dprintk(VIDC_ERR, "Bad range: Min QP (%d) > Max QP(%d)", |
| ctrl->val, qp_max->val); |
| rc = -ERANGE; |
| break; |
| } |
| |
| property_id = HAL_PARAM_VENC_SESSION_QP_RANGE; |
| qp_range.layer_id = 0; |
| qp_range.max_qp = qp_max->val; |
| qp_range.min_qp = ctrl->val; |
| |
| pdata = &qp_range; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDEO_H264_MAX_QP: { |
| struct v4l2_ctrl *qp_min; |
| |
| qp_min = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_H264_MIN_QP); |
| if (ctrl->val <= qp_min->val) { |
| dprintk(VIDC_ERR, "Bad range: Max QP (%d) < Min QP(%d)", |
| ctrl->val, qp_min->val); |
| rc = -ERANGE; |
| break; |
| } |
| |
| property_id = HAL_PARAM_VENC_SESSION_QP_RANGE; |
| qp_range.layer_id = 0; |
| qp_range.max_qp = ctrl->val; |
| qp_range.min_qp = qp_min->val; |
| |
| pdata = &qp_range; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE: { |
| int temp = 0; |
| |
| switch (ctrl->val) { |
| case V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB: |
| temp = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB; |
| break; |
| case V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES: |
| temp = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES; |
| break; |
| case V4L2_MPEG_VIDEO_MULTI_SLICE_GOB: |
| temp = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_GOB; |
| break; |
| case V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE: |
| default: |
| temp = 0; |
| break; |
| } |
| |
| if (temp) |
| temp_ctrl = TRY_GET_CTRL(temp); |
| |
| property_id = |
| HAL_PARAM_VENC_MULTI_SLICE_CONTROL; |
| multi_slice_control.multi_slice = ctrl->val; |
| multi_slice_control.slice_size = temp ? temp_ctrl->val : 0; |
| |
| pdata = &multi_slice_control; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES: |
| case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB: |
| case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_GOB: |
| temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE); |
| |
| property_id = |
| HAL_PARAM_VENC_MULTI_SLICE_CONTROL; |
| multi_slice_control.multi_slice = temp_ctrl->val; |
| multi_slice_control.slice_size = ctrl->val; |
| pdata = &multi_slice_control; |
| break; |
| case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_DELIVERY_MODE: { |
| temp_ctrl = TRY_GET_CTRL(V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE); |
| if ((temp_ctrl->val == |
| V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB) && |
| (inst->fmts[CAPTURE_PORT]->fourcc == |
| V4L2_PIX_FMT_H264 || |
| inst->fmts[CAPTURE_PORT]->fourcc == |
| V4L2_PIX_FMT_H264_NO_SC)) { |
| property_id = HAL_PARAM_VENC_SLICE_DELIVERY_MODE; |
| enable.enable = true; |
| } else { |
| dprintk(VIDC_WARN, |
| "Failed : slice delivery mode is valid "\ |
| "only for H264 encoder and MB based slicing"); |
| enable.enable = false; |
| } |
| pdata = &enable; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_MODE: { |
| struct v4l2_ctrl *air_mbs, *air_ref, *cir_mbs; |
| air_mbs = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_AIR_MBS); |
| air_ref = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_AIR_REF); |
| cir_mbs = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_CIR_MBS); |
| |
| property_id = |
| HAL_PARAM_VENC_INTRA_REFRESH; |
| |
| intra_refresh.mode = ctrl->val; |
| intra_refresh.air_mbs = air_mbs->val; |
| intra_refresh.air_ref = air_ref->val; |
| intra_refresh.cir_mbs = cir_mbs->val; |
| |
| pdata = &intra_refresh; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDC_VIDEO_AIR_MBS: { |
| struct v4l2_ctrl *ir_mode, *air_ref, *cir_mbs; |
| ir_mode = TRY_GET_CTRL( |
| V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_MODE); |
| air_ref = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_AIR_REF); |
| cir_mbs = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_CIR_MBS); |
| |
| property_id = HAL_PARAM_VENC_INTRA_REFRESH; |
| |
| intra_refresh.air_mbs = ctrl->val; |
| intra_refresh.mode = ir_mode->val; |
| intra_refresh.air_ref = air_ref->val; |
| intra_refresh.cir_mbs = cir_mbs->val; |
| |
| pdata = &intra_refresh; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDC_VIDEO_AIR_REF: { |
| struct v4l2_ctrl *ir_mode, *air_mbs, *cir_mbs; |
| ir_mode = TRY_GET_CTRL( |
| V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_MODE); |
| air_mbs = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_AIR_MBS); |
| cir_mbs = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_CIR_MBS); |
| |
| property_id = HAL_PARAM_VENC_INTRA_REFRESH; |
| |
| intra_refresh.air_ref = ctrl->val; |
| intra_refresh.air_mbs = air_mbs->val; |
| intra_refresh.mode = ir_mode->val; |
| intra_refresh.cir_mbs = cir_mbs->val; |
| |
| pdata = &intra_refresh; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDC_VIDEO_CIR_MBS: { |
| struct v4l2_ctrl *ir_mode, *air_mbs, *air_ref; |
| |
| ir_mode = TRY_GET_CTRL( |
| V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_MODE); |
| air_mbs = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_AIR_MBS); |
| air_ref = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_AIR_REF); |
| |
| property_id = HAL_PARAM_VENC_INTRA_REFRESH; |
| |
| intra_refresh.cir_mbs = ctrl->val; |
| intra_refresh.air_mbs = air_mbs->val; |
| intra_refresh.air_ref = air_ref->val; |
| intra_refresh.mode = ir_mode->val; |
| |
| pdata = &intra_refresh; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB: { |
| struct v4l2_ctrl *air_mbs, *air_ref; |
| |
| air_mbs = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_AIR_MBS); |
| air_ref = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_AIR_REF); |
| |
| property_id = HAL_PARAM_VENC_INTRA_REFRESH; |
| |
| intra_refresh.cir_mbs = ctrl->val; |
| intra_refresh.air_mbs = air_mbs->val; |
| intra_refresh.air_ref = air_ref->val; |
| intra_refresh.mode = HAL_INTRA_REFRESH_CYCLIC; |
| |
| pdata = &intra_refresh; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE: |
| property_id = |
| HAL_PARAM_VENC_H264_DEBLOCK_CONTROL; |
| h264_db_control.mode = ctrl->val; |
| pdata = &h264_db_control; |
| break; |
| case V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA: |
| property_id = |
| HAL_PARAM_VENC_H264_DEBLOCK_CONTROL; |
| h264_db_control.slice_alpha_offset = ctrl->val; |
| pdata = &h264_db_control; |
| break; |
| case V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA: |
| property_id = |
| HAL_PARAM_VENC_H264_DEBLOCK_CONTROL; |
| h264_db_control.slice_beta_offset = ctrl->val; |
| pdata = &h264_db_control; |
| break; |
| case V4L2_CID_MPEG_VIDEO_HEADER_MODE: |
| property_id = |
| HAL_PARAM_VENC_SYNC_FRAME_SEQUENCE_HEADER; |
| |
| switch (ctrl->val) { |
| case V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE: |
| enable.enable = 0; |
| break; |
| case V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_I_FRAME: |
| enable.enable = 1; |
| break; |
| case V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_1ST_FRAME: |
| default: |
| rc = -ENOTSUPP; |
| break; |
| } |
| pdata = &enable; |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_SECURE: |
| inst->flags |= VIDC_SECURE; |
| dprintk(VIDC_INFO, "Setting secure mode to: %d\n", |
| !!(inst->flags & VIDC_SECURE)); |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_EXTRADATA: |
| property_id = HAL_PARAM_INDEX_EXTRADATA; |
| extra.index = msm_comm_get_hal_extradata_index(ctrl->val); |
| extra.enable = 1; |
| pdata = &extra; |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_H264_VUI_TIMING_INFO: |
| { |
| struct v4l2_ctrl *rc_mode; |
| bool cfr = false; |
| |
| property_id = HAL_PARAM_VENC_H264_VUI_TIMING_INFO; |
| rc_mode = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL); |
| |
| switch (rc_mode->val) { |
| case V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_VBR_CFR: |
| case V4L2_CID_MPEG_VIDC_VIDEO_RATE_CONTROL_CBR_CFR: |
| cfr = true; |
| break; |
| default: |
| cfr = false; |
| break; |
| } |
| |
| switch (ctrl->val) { |
| case V4L2_MPEG_VIDC_VIDEO_H264_VUI_TIMING_INFO_DISABLED: |
| vui_timing_info.enable = 0; |
| break; |
| case V4L2_MPEG_VIDC_VIDEO_H264_VUI_TIMING_INFO_ENABLED: |
| vui_timing_info.enable = 1; |
| vui_timing_info.fixed_frame_rate = cfr; |
| vui_timing_info.time_scale = NSEC_PER_SEC; |
| } |
| |
| pdata = &vui_timing_info; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDC_VIDEO_H264_AU_DELIMITER: |
| property_id = HAL_PARAM_VENC_H264_GENERATE_AUDNAL; |
| |
| switch (ctrl->val) { |
| case V4L2_MPEG_VIDC_VIDEO_H264_AU_DELIMITER_DISABLED: |
| enable.enable = 0; |
| break; |
| case V4L2_MPEG_VIDC_VIDEO_H264_AU_DELIMITER_ENABLED: |
| enable.enable = 1; |
| break; |
| default: |
| rc = -ENOTSUPP; |
| break; |
| } |
| |
| pdata = &enable; |
| break; |
| case V4L2_CID_MPEG_VIDC_SET_PERF_LEVEL: |
| switch (ctrl->val) { |
| case V4L2_CID_MPEG_VIDC_PERF_LEVEL_NOMINAL: |
| inst->flags &= ~VIDC_TURBO; |
| break; |
| case V4L2_CID_MPEG_VIDC_PERF_LEVEL_TURBO: |
| inst->flags |= VIDC_TURBO; |
| break; |
| default: |
| dprintk(VIDC_ERR, "Perf mode %x not supported", |
| ctrl->val); |
| rc = -ENOTSUPP; |
| break; |
| } |
| |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_DEINTERLACE: |
| { |
| struct v4l2_ctrl *rotation = NULL; |
| if (ctrl->val && !(inst->capability.pixelprocess_capabilities & |
| HAL_VIDEO_ENCODER_DEINTERLACE_CAPABILITY)) { |
| dprintk(VIDC_ERR, "Deinterlace not supported: 0x%x", |
| ctrl->id); |
| rc = -ENOTSUPP; |
| break; |
| } |
| rotation = TRY_GET_CTRL(V4L2_CID_MPEG_VIDC_VIDEO_ROTATION); |
| if (ctrl->val && rotation && rotation->val != |
| V4L2_CID_MPEG_VIDC_VIDEO_ROTATION_NONE) { |
| dprintk(VIDC_ERR, |
| "Deinterlacing not supported with rotation"); |
| rc = -EINVAL; |
| break; |
| } |
| property_id = HAL_CONFIG_VPE_DEINTERLACE; |
| switch (ctrl->val) { |
| case V4L2_CID_MPEG_VIDC_VIDEO_DEINTERLACE_ENABLED: |
| enable.enable = 1; |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_DEINTERLACE_DISABLED: |
| default: |
| enable.enable = 0; |
| break; |
| } |
| pdata = &enable; |
| break; |
| } |
| case V4L2_CID_MPEG_VIDC_VIDEO_USELTRFRAME: |
| property_id = HAL_CONFIG_VENC_USELTRFRAME; |
| useltr.refltr = ctrl->val; |
| useltr.useconstrnt = false; |
| useltr.frames = 0; |
| pdata = &useltr; |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_MARKLTRFRAME: |
| property_id = HAL_CONFIG_VENC_MARKLTRFRAME; |
| markltr.markframe = ctrl->val; |
| pdata = &markltr; |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_HIER_P_NUM_LAYERS: |
| property_id = HAL_PARAM_VENC_HIER_P_NUM_FRAMES; |
| hier_p_layers = ctrl->val; |
| if (hier_p_layers > (inst->capability.hier_p.max - 1)) { |
| dprintk(VIDC_ERR, |
| "Error setting hier p num layers = %d max supported by f/w = %d\n", |
| hier_p_layers, |
| inst->capability.hier_p.max - 1); |
| rc = -ENOTSUPP; |
| break; |
| } |
| pdata = &hier_p_layers; |
| break; |
| default: |
| dprintk(VIDC_ERR, "Unsupported index: %x\n", ctrl->id); |
| rc = -ENOTSUPP; |
| break; |
| } |
| #undef TRY_GET_CTRL |
| |
| if (!rc && property_id) { |
| dprintk(VIDC_DBG, "Control: HAL property=%x,ctrl_value=%d\n", |
| property_id, |
| ctrl->val); |
| rc = call_hfi_op(hdev, session_set_property, |
| (void *)inst->session, property_id, pdata); |
| } |
| |
| return rc; |
| } |
| |
| static struct v4l2_ctrl *get_cluster_from_id(int id) |
| { |
| int c; |
| for (c = 0; c < ARRAY_SIZE(msm_venc_ctrls); ++c) |
| if (msm_venc_ctrls[c].id == id) |
| return (struct v4l2_ctrl *)msm_venc_ctrls[c].priv; |
| return NULL; |
| } |
| |
| static int try_set_ext_ctrl(struct msm_vidc_inst *inst, |
| struct v4l2_ext_controls *ctrl) |
| { |
| int rc = 0, i; |
| struct v4l2_ext_control *control; |
| struct hfi_device *hdev; |
| struct hal_ltrmode ltrmode; |
| struct v4l2_ctrl *cluster; |
| u32 property_id = 0; |
| void *pdata = NULL; |
| struct msm_vidc_core_capability *cap = NULL; |
| |
| if (!inst || !inst->core || !inst->core->device || !ctrl) { |
| dprintk(VIDC_ERR, "%s invalid parameters\n", __func__); |
| return -EINVAL; |
| } |
| |
| cluster = get_cluster_from_id(ctrl->controls[0].id); |
| |
| if (!cluster) { |
| dprintk(VIDC_ERR, "Invalid Ctrl returned for id: %x\n", |
| ctrl->controls[0].id); |
| return -EINVAL; |
| } |
| |
| hdev = inst->core->device; |
| cap = &inst->capability; |
| |
| control = ctrl->controls; |
| for (i = 0; i < ctrl->count; i++) { |
| switch (control[i].id) { |
| case V4L2_CID_MPEG_VIDC_VIDEO_LTRMODE: |
| ltrmode.ltrmode = control[i].value; |
| ltrmode.trustmode = 1; |
| property_id = HAL_PARAM_VENC_LTRMODE; |
| pdata = <rmode; |
| break; |
| case V4L2_CID_MPEG_VIDC_VIDEO_LTRCOUNT: |
| ltrmode.ltrcount = control[i].value; |
| if (ltrmode.ltrcount > cap->ltr_count.max) { |
| dprintk(VIDC_ERR, |
| "Invalid LTR count %d. Supported max: %d\n", |
| ltrmode.ltrcount, |
| cap->ltr_count.max); |
| /* |
| * FIXME: Return an error (-EINVALID) |
| * here once VP8 supports LTR count |
| * capability |
| */ |
| ltrmode.ltrcount = 1; |
| } |
| ltrmode.trustmode = 1; |
| property_id = HAL_PARAM_VENC_LTRMODE; |
| pdata = <rmode; |
| break; |
| default: |
| dprintk(VIDC_ERR, "Invalid id set: %d\n", |
| control[i].id); |
| rc = -ENOTSUPP; |
| break; |
| } |
| if (rc) |
| break; |
| } |
| |
| if (!rc && property_id) { |
| dprintk(VIDC_DBG, "Control: HAL property=%x\n", property_id); |
| rc = call_hfi_op(hdev, session_set_property, |
| (void *)inst->session, property_id, pdata); |
| } |
| pr_err("Returning from %s\n", __func__); |
| return rc; |
| } |
| |
| static int msm_venc_op_s_ctrl(struct v4l2_ctrl *ctrl) |
| { |
| |
| int rc = 0, c = 0; |
| |
| struct msm_vidc_inst *inst = container_of(ctrl->handler, |
| struct msm_vidc_inst, ctrl_handler); |
| |
| if (!inst) { |
| dprintk(VIDC_ERR, "%s invalid parameters", __func__); |
| return -EINVAL; |
| } |
| |
| rc = msm_comm_try_state(inst, MSM_VIDC_OPEN_DONE); |
| |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "Failed to move inst: %p to start done state\n", inst); |
| goto failed_open_done; |
| } |
| |
| for (c = 0; c < ctrl->ncontrols; ++c) { |
| if (ctrl->cluster[c]->is_new) { |
| struct v4l2_ctrl *temp = ctrl->cluster[c]; |
| |
| rc = try_set_ctrl(inst, temp); |
| if (rc) { |
| dprintk(VIDC_ERR, "Failed setting %s (%x)", |
| v4l2_ctrl_get_name(temp->id), |
| temp->id); |
| break; |
| } |
| } |
| } |
| failed_open_done: |
| if (rc) |
| dprintk(VIDC_ERR, "Failed to set hal property\n"); |
| return rc; |
| } |
| |
| static int msm_venc_op_g_volatile_ctrl(struct v4l2_ctrl *ctrl) |
| { |
| return 0; |
| } |
| |
| static const struct v4l2_ctrl_ops msm_venc_ctrl_ops = { |
| |
| .s_ctrl = msm_venc_op_s_ctrl, |
| .g_volatile_ctrl = msm_venc_op_g_volatile_ctrl, |
| }; |
| |
| const struct v4l2_ctrl_ops *msm_venc_get_ctrl_ops(void) |
| { |
| return &msm_venc_ctrl_ops; |
| } |
| |
| int msm_venc_inst_init(struct msm_vidc_inst *inst) |
| { |
| int rc = 0; |
| if (!inst) { |
| dprintk(VIDC_ERR, "Invalid input = %p\n", inst); |
| return -EINVAL; |
| } |
| inst->fmts[CAPTURE_PORT] = &venc_formats[1]; |
| inst->fmts[OUTPUT_PORT] = &venc_formats[0]; |
| inst->prop.height[CAPTURE_PORT] = DEFAULT_HEIGHT; |
| inst->prop.width[CAPTURE_PORT] = DEFAULT_WIDTH; |
| inst->prop.height[OUTPUT_PORT] = DEFAULT_HEIGHT; |
| inst->prop.width[OUTPUT_PORT] = DEFAULT_WIDTH; |
| inst->prop.fps = 15; |
| inst->buffer_mode_set[OUTPUT_PORT] = HAL_BUFFER_MODE_STATIC; |
| inst->buffer_mode_set[CAPTURE_PORT] = HAL_BUFFER_MODE_STATIC; |
| inst->capability.pixelprocess_capabilities = 0; |
| return rc; |
| } |
| |
| int msm_venc_s_ctrl(struct msm_vidc_inst *inst, struct v4l2_control *ctrl) |
| { |
| return v4l2_s_ctrl(NULL, &inst->ctrl_handler, ctrl); |
| } |
| int msm_venc_g_ctrl(struct msm_vidc_inst *inst, struct v4l2_control *ctrl) |
| { |
| return v4l2_g_ctrl(&inst->ctrl_handler, ctrl); |
| } |
| |
| int msm_venc_s_ext_ctrl(struct msm_vidc_inst *inst, |
| struct v4l2_ext_controls *ctrl) |
| { |
| int rc = 0; |
| if (ctrl->ctrl_class != V4L2_CTRL_CLASS_MPEG) { |
| dprintk(VIDC_ERR, "Invalid Class set for extended control\n"); |
| return -EINVAL; |
| } |
| rc = try_set_ext_ctrl(inst, ctrl); |
| if (rc) { |
| dprintk(VIDC_ERR, "Error setting extended control\n"); |
| return rc; |
| } |
| return rc; |
| } |
| |
| int msm_venc_cmd(struct msm_vidc_inst *inst, struct v4l2_encoder_cmd *enc) |
| { |
| int rc = 0; |
| struct msm_vidc_core *core; |
| core = inst->core; |
| switch (enc->cmd) { |
| case V4L2_ENC_QCOM_CMD_FLUSH: |
| rc = msm_comm_flush(inst, enc->flags); |
| break; |
| case V4L2_ENC_CMD_STOP: |
| if (inst->state == MSM_VIDC_CORE_INVALID || |
| core->state == VIDC_CORE_INVALID) { |
| msm_vidc_queue_v4l2_event(inst, |
| V4L2_EVENT_MSM_VIDC_CLOSE_DONE); |
| return rc; |
| } |
| rc = msm_comm_release_scratch_buffers(inst); |
| if (rc) |
| dprintk(VIDC_ERR, "Failed to release scratch buf:%d\n", |
| rc); |
| rc = msm_comm_release_persist_buffers(inst); |
| if (rc) |
| dprintk(VIDC_ERR, "Failed to release persist buf:%d\n", |
| rc); |
| rc = msm_comm_try_state(inst, MSM_VIDC_CLOSE_DONE); |
| /* Clients rely on this event for joining poll thread. |
| * This event should be returned even if firmware has |
| * failed to respond */ |
| msm_vidc_queue_v4l2_event(inst, V4L2_EVENT_MSM_VIDC_CLOSE_DONE); |
| break; |
| } |
| if (rc) |
| dprintk(VIDC_ERR, |
| "Command: %d failed with rc = %d\n", enc->cmd, rc); |
| return rc; |
| } |
| |
| int msm_venc_querycap(struct msm_vidc_inst *inst, struct v4l2_capability *cap) |
| { |
| if (!inst || !cap) { |
| dprintk(VIDC_ERR, |
| "Invalid input, inst = %p, cap = %p\n", inst, cap); |
| return -EINVAL; |
| } |
| strlcpy(cap->driver, MSM_VIDC_DRV_NAME, sizeof(cap->driver)); |
| strlcpy(cap->card, MSM_VENC_DVC_NAME, sizeof(cap->card)); |
| cap->bus_info[0] = 0; |
| cap->version = MSM_VIDC_VERSION; |
| cap->capabilities = V4L2_CAP_VIDEO_CAPTURE_MPLANE | |
| V4L2_CAP_VIDEO_OUTPUT_MPLANE | |
| V4L2_CAP_STREAMING; |
| memset(cap->reserved, 0, sizeof(cap->reserved)); |
| return 0; |
| } |
| |
| int msm_venc_enum_fmt(struct msm_vidc_inst *inst, struct v4l2_fmtdesc *f) |
| { |
| const struct msm_vidc_format *fmt = NULL; |
| int rc = 0; |
| if (!inst || !f) { |
| dprintk(VIDC_ERR, |
| "Invalid input, inst = %p, f = %p\n", inst, f); |
| return -EINVAL; |
| } |
| if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) { |
| fmt = msm_comm_get_pixel_fmt_index(venc_formats, |
| ARRAY_SIZE(venc_formats), f->index, CAPTURE_PORT); |
| } else if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) { |
| fmt = msm_comm_get_pixel_fmt_index(venc_formats, |
| ARRAY_SIZE(venc_formats), f->index, OUTPUT_PORT); |
| f->flags = V4L2_FMT_FLAG_COMPRESSED; |
| } |
| |
| memset(f->reserved, 0 , sizeof(f->reserved)); |
| if (fmt) { |
| strlcpy(f->description, fmt->description, |
| sizeof(f->description)); |
| f->pixelformat = fmt->fourcc; |
| } else { |
| dprintk(VIDC_ERR, "No more formats found\n"); |
| rc = -EINVAL; |
| } |
| return rc; |
| } |
| |
| int msm_venc_s_parm(struct msm_vidc_inst *inst, struct v4l2_streamparm *a) |
| { |
| u32 property_id = 0, us_per_frame = 0; |
| void *pdata; |
| int rc = 0, fps = 0; |
| struct hal_frame_rate frame_rate; |
| struct hfi_device *hdev; |
| |
| if (!inst || !inst->core || !inst->core->device) { |
| dprintk(VIDC_ERR, "%s invalid parameters", __func__); |
| return -EINVAL; |
| } |
| |
| hdev = inst->core->device; |
| property_id = HAL_CONFIG_FRAME_RATE; |
| |
| if (a->parm.output.timeperframe.denominator) { |
| switch (a->type) { |
| case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE: |
| case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE: |
| us_per_frame = a->parm.output.timeperframe.numerator * |
| (u64)USEC_PER_SEC; |
| do_div(us_per_frame, a->parm.output.\ |
| timeperframe.denominator); |
| break; |
| default: |
| dprintk(VIDC_ERR, |
| "Scale clocks : Unknown buffer type %d\n", |
| a->type); |
| break; |
| } |
| } |
| |
| if (!us_per_frame) { |
| dprintk(VIDC_ERR, |
| "Failed to scale clocks : time between frames is 0\n"); |
| rc = -EINVAL; |
| goto exit; |
| } |
| |
| fps = USEC_PER_SEC; |
| do_div(fps, us_per_frame); |
| |
| if ((fps % 15 == 14) || (fps % 24 == 23)) |
| fps = fps + 1; |
| else if ((fps % 24 == 1) || (fps % 15 == 1)) |
| fps = fps - 1; |
| |
| if (inst->prop.fps != fps) { |
| dprintk(VIDC_PROF, "reported fps changed for %p: %d->%d\n", |
| inst, inst->prop.fps, fps); |
| inst->prop.fps = fps; |
| frame_rate.frame_rate = inst->prop.fps * (0x1<<16); |
| frame_rate.buffer_type = HAL_BUFFER_OUTPUT; |
| pdata = &frame_rate; |
| rc = call_hfi_op(hdev, session_set_property, |
| (void *)inst->session, property_id, pdata); |
| |
| if (rc) { |
| dprintk(VIDC_WARN, |
| "Failed to set frame rate %d\n", rc); |
| } |
| mutex_lock(&inst->core->sync_lock); |
| msm_comm_scale_clocks_and_bus(inst); |
| mutex_unlock(&inst->core->sync_lock); |
| } |
| exit: |
| return rc; |
| } |
| int msm_venc_s_fmt(struct msm_vidc_inst *inst, struct v4l2_format *f) |
| { |
| struct msm_vidc_format *fmt = NULL; |
| int rc = 0; |
| int i; |
| struct hfi_device *hdev; |
| if (!inst || !f) { |
| dprintk(VIDC_ERR, |
| "Invalid input, inst = %p, format = %p\n", inst, f); |
| return -EINVAL; |
| } |
| |
| if (!inst->core || !inst->core->device) { |
| dprintk(VIDC_ERR, "%s invalid parameters", __func__); |
| return -EINVAL; |
| } |
| hdev = inst->core->device; |
| |
| if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) { |
| fmt = msm_comm_get_pixel_fmt_fourcc(venc_formats, |
| ARRAY_SIZE(venc_formats), f->fmt.pix_mp.pixelformat, |
| CAPTURE_PORT); |
| if (fmt && fmt->type != CAPTURE_PORT) { |
| dprintk(VIDC_ERR, |
| "Format: %d not supported on CAPTURE port\n", |
| f->fmt.pix_mp.pixelformat); |
| rc = -EINVAL; |
| goto exit; |
| } |
| inst->prop.width[CAPTURE_PORT] = f->fmt.pix_mp.width; |
| inst->prop.height[CAPTURE_PORT] = f->fmt.pix_mp.height; |
| rc = msm_vidc_check_session_supported(inst); |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "%s: session not supported\n", __func__); |
| goto exit; |
| } |
| } else if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) { |
| struct hal_uncompressed_format_select hal_fmt = {0}; |
| struct hal_frame_size frame_sz; |
| |
| inst->prop.width[OUTPUT_PORT] = f->fmt.pix_mp.width; |
| inst->prop.height[OUTPUT_PORT] = f->fmt.pix_mp.height; |
| rc = msm_vidc_check_session_supported(inst); |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "%s: session not supported\n", __func__); |
| goto exit; |
| } |
| frame_sz.buffer_type = HAL_BUFFER_INPUT; |
| frame_sz.width = inst->prop.width[OUTPUT_PORT]; |
| frame_sz.height = inst->prop.height[OUTPUT_PORT]; |
| dprintk(VIDC_DBG, "width = %d, height = %d\n", |
| frame_sz.width, frame_sz.height); |
| rc = call_hfi_op(hdev, session_set_property, (void *) |
| inst->session, HAL_PARAM_FRAME_SIZE, &frame_sz); |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "Failed to set framesize for Output port\n"); |
| goto exit; |
| } |
| fmt = msm_comm_get_pixel_fmt_fourcc(venc_formats, |
| ARRAY_SIZE(venc_formats), f->fmt.pix_mp.pixelformat, |
| OUTPUT_PORT); |
| if (fmt && fmt->type != OUTPUT_PORT) { |
| dprintk(VIDC_ERR, |
| "Format: %d not supported on OUTPUT port\n", |
| f->fmt.pix_mp.pixelformat); |
| rc = -EINVAL; |
| goto exit; |
| } |
| |
| switch (fmt->fourcc) { |
| case V4L2_PIX_FMT_NV12: |
| hal_fmt.format = HAL_COLOR_FORMAT_NV12; |
| break; |
| case V4L2_PIX_FMT_NV21: |
| hal_fmt.format = HAL_COLOR_FORMAT_NV21; |
| break; |
| default: |
| /* we really shouldn't be here */ |
| rc = -ENOTSUPP; |
| goto exit; |
| } |
| |
| hal_fmt.buffer_type = HAL_BUFFER_INPUT; |
| rc = call_hfi_op(hdev, session_set_property, (void *) |
| inst->session, HAL_PARAM_UNCOMPRESSED_FORMAT_SELECT, |
| &hal_fmt); |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "Failed to set input color format\n"); |
| goto exit; |
| } |
| } |
| |
| if (fmt) { |
| f->fmt.pix_mp.num_planes = fmt->num_planes; |
| for (i = 0; i < fmt->num_planes; ++i) { |
| f->fmt.pix_mp.plane_fmt[i].sizeimage = |
| fmt->get_frame_size(i, f->fmt.pix_mp.height, |
| f->fmt.pix_mp.width); |
| } |
| inst->fmts[fmt->type] = fmt; |
| if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) { |
| struct hal_frame_size frame_sz; |
| rc = msm_comm_try_state(inst, MSM_VIDC_OPEN_DONE); |
| if (rc) { |
| dprintk(VIDC_ERR, "Failed to open instance\n"); |
| goto exit; |
| } |
| frame_sz.width = inst->prop.width[CAPTURE_PORT]; |
| frame_sz.height = inst->prop.height[CAPTURE_PORT]; |
| frame_sz.buffer_type = HAL_BUFFER_OUTPUT; |
| rc = call_hfi_op(hdev, session_set_property, |
| (void *)inst->session, HAL_PARAM_FRAME_SIZE, |
| &frame_sz); |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "Failed to set OUTPUT framesize\n"); |
| goto exit; |
| } |
| } |
| } else { |
| dprintk(VIDC_ERR, "Buf type not recognized, type = %d\n", |
| f->type); |
| rc = -EINVAL; |
| } |
| exit: |
| return rc; |
| } |
| |
| int msm_venc_g_fmt(struct msm_vidc_inst *inst, struct v4l2_format *f) |
| { |
| const struct msm_vidc_format *fmt = NULL; |
| int rc = 0; |
| int i; |
| u32 height, width; |
| int extra_idx = 0; |
| struct hal_buffer_requirements *buff_req_buffer; |
| if (!inst || !f) { |
| dprintk(VIDC_ERR, |
| "Invalid input, inst = %p, format = %p\n", inst, f); |
| return -EINVAL; |
| } |
| if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) { |
| fmt = inst->fmts[CAPTURE_PORT]; |
| height = inst->prop.height[CAPTURE_PORT]; |
| width = inst->prop.width[CAPTURE_PORT]; |
| } else if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) { |
| fmt = inst->fmts[OUTPUT_PORT]; |
| height = inst->prop.height[OUTPUT_PORT]; |
| width = inst->prop.width[OUTPUT_PORT]; |
| } |
| |
| if (fmt) { |
| f->fmt.pix_mp.pixelformat = fmt->fourcc; |
| f->fmt.pix_mp.height = height; |
| f->fmt.pix_mp.width = width; |
| f->fmt.pix_mp.num_planes = fmt->num_planes; |
| for (i = 0; i < fmt->num_planes; ++i) { |
| f->fmt.pix_mp.plane_fmt[i].sizeimage = |
| fmt->get_frame_size(i, height, width); |
| } |
| extra_idx = EXTRADATA_IDX(fmt->num_planes); |
| if (extra_idx && (extra_idx < VIDEO_MAX_PLANES)) { |
| buff_req_buffer = |
| get_buff_req_buffer(inst, |
| HAL_BUFFER_EXTRADATA_OUTPUT); |
| f->fmt.pix_mp.plane_fmt[extra_idx].sizeimage = |
| buff_req_buffer ? |
| buff_req_buffer->buffer_size : 0; |
| } |
| for (i = 0; i < fmt->num_planes; ++i) { |
| inst->bufq[CAPTURE_PORT].vb2_bufq.plane_sizes[i] = |
| f->fmt.pix_mp.plane_fmt[i].sizeimage; |
| } |
| } else { |
| dprintk(VIDC_ERR, |
| "Buf type not recognized, type = %d\n", f->type); |
| rc = -EINVAL; |
| } |
| return rc; |
| } |
| |
| int msm_venc_reqbufs(struct msm_vidc_inst *inst, struct v4l2_requestbuffers *b) |
| { |
| struct buf_queue *q = NULL; |
| int rc = 0; |
| if (!inst || !b) { |
| dprintk(VIDC_ERR, |
| "Invalid input, inst = %p, buffer = %p\n", inst, b); |
| return -EINVAL; |
| } |
| q = msm_comm_get_vb2q(inst, b->type); |
| if (!q) { |
| dprintk(VIDC_ERR, |
| "Failed to find buffer queue for type = %d\n", b->type); |
| return -EINVAL; |
| } |
| |
| mutex_lock(&q->lock); |
| rc = vb2_reqbufs(&q->vb2_bufq, b); |
| mutex_unlock(&q->lock); |
| if (rc) |
| dprintk(VIDC_ERR, "Failed to get reqbufs, %d\n", rc); |
| return rc; |
| } |
| |
| int msm_venc_prepare_buf(struct msm_vidc_inst *inst, |
| struct v4l2_buffer *b) |
| { |
| int rc = 0; |
| int i; |
| struct vidc_buffer_addr_info buffer_info = {0}; |
| struct hfi_device *hdev; |
| int extra_idx = 0; |
| |
| if (!inst || !inst->core || !inst->core->device) { |
| dprintk(VIDC_ERR, "%s invalid parameters", __func__); |
| return -EINVAL; |
| } |
| |
| hdev = inst->core->device; |
| |
| switch (b->type) { |
| case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE: |
| break; |
| case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE: |
| if (b->length != inst->fmts[CAPTURE_PORT]->num_planes) { |
| dprintk(VIDC_ERR, |
| "Planes mismatch: needed: %d, allocated: %d\n", |
| inst->fmts[CAPTURE_PORT]->num_planes, |
| b->length); |
| rc = -EINVAL; |
| break; |
| } |
| |
| for (i = 0; (i < b->length) && (i < VIDEO_MAX_PLANES); i++) { |
| dprintk(VIDC_DBG, "device_addr = 0x%lx, size = %d\n", |
| b->m.planes[i].m.userptr, |
| b->m.planes[i].length); |
| } |
| buffer_info.buffer_size = b->m.planes[0].length; |
| buffer_info.buffer_type = HAL_BUFFER_OUTPUT; |
| buffer_info.num_buffers = 1; |
| buffer_info.align_device_addr = |
| b->m.planes[0].m.userptr; |
| |
| extra_idx = EXTRADATA_IDX(b->length); |
| if (extra_idx && (extra_idx < VIDEO_MAX_PLANES)) { |
| buffer_info.extradata_addr = |
| b->m.planes[extra_idx].m.userptr; |
| dprintk(VIDC_DBG, "extradata: 0x%lx\n", |
| b->m.planes[extra_idx].m.userptr); |
| buffer_info.extradata_size = |
| b->m.planes[extra_idx].length; |
| } |
| |
| rc = call_hfi_op(hdev, session_set_buffers, |
| (void *)inst->session, &buffer_info); |
| if (rc) |
| dprintk(VIDC_ERR, |
| "vidc_hal_session_set_buffers failed"); |
| break; |
| default: |
| dprintk(VIDC_ERR, |
| "Buffer type not recognized: %d\n", b->type); |
| break; |
| } |
| return rc; |
| } |
| |
| int msm_venc_release_buf(struct msm_vidc_inst *inst, |
| struct v4l2_buffer *b) |
| { |
| int i, rc = 0, extra_idx = 0; |
| struct vidc_buffer_addr_info buffer_info = {0}; |
| struct hfi_device *hdev; |
| |
| if (!inst || !inst->core || !inst->core->device) { |
| dprintk(VIDC_ERR, "%s invalid parameters", __func__); |
| return -EINVAL; |
| } |
| |
| hdev = inst->core->device; |
| |
| rc = msm_comm_try_state(inst, MSM_VIDC_RELEASE_RESOURCES_DONE); |
| if (rc) { |
| dprintk(VIDC_ERR, |
| "Failed to move inst: %p to release res done state\n", |
| inst); |
| goto exit; |
| } |
| switch (b->type) { |
| case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE: |
| break; |
| case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE: { |
| if (b->length != |
| inst->fmts[CAPTURE_PORT]->num_planes) { |
| dprintk(VIDC_ERR, |
| "Planes mismatch: needed: %d, to release: %d\n", |
| inst->fmts[CAPTURE_PORT]->num_planes, |
| b->length); |
| rc = -EINVAL; |
| break; |
| } |
| for (i = 0; i < b->length; i++) { |
| dprintk(VIDC_DBG, |
| "Release device_addr = 0x%lx, size = %d, %d\n", |
| b->m.planes[i].m.userptr, |
| b->m.planes[i].length, inst->state); |
| } |
| buffer_info.buffer_size = b->m.planes[0].length; |
| buffer_info.buffer_type = HAL_BUFFER_OUTPUT; |
| buffer_info.num_buffers = 1; |
| buffer_info.align_device_addr = |
| b->m.planes[0].m.userptr; |
| extra_idx = EXTRADATA_IDX(b->length); |
| if (extra_idx && (extra_idx < VIDEO_MAX_PLANES)) |
| buffer_info.extradata_addr = |
| b->m.planes[extra_idx].m.userptr; |
| buffer_info.response_required = false; |
| rc = call_hfi_op(hdev, session_release_buffers, |
| (void *)inst->session, &buffer_info); |
| if (rc) |
| dprintk(VIDC_ERR, |
| "vidc_hal_session_release_buffers failed\n"); |
| } |
| break; |
| default: |
| dprintk(VIDC_ERR, "Buffer type not recognized: %d\n", b->type); |
| break; |
| } |
| exit: |
| return rc; |
| } |
| |
| int msm_venc_qbuf(struct msm_vidc_inst *inst, struct v4l2_buffer *b) |
| { |
| struct buf_queue *q = NULL; |
| int rc = 0; |
| q = msm_comm_get_vb2q(inst, b->type); |
| if (!q) { |
| dprintk(VIDC_ERR, |
| "Failed to find buffer queue for type = %d\n", b->type); |
| return -EINVAL; |
| } |
| mutex_lock(&q->lock); |
| rc = vb2_qbuf(&q->vb2_bufq, b); |
| mutex_unlock(&q->lock); |
| if (rc) |
| dprintk(VIDC_ERR, "Failed to qbuf, %d\n", rc); |
| return rc; |
| } |
| |
| int msm_venc_dqbuf(struct msm_vidc_inst *inst, struct v4l2_buffer *b) |
| { |
| struct buf_queue *q = NULL; |
| int rc = 0; |
| q = msm_comm_get_vb2q(inst, b->type); |
| if (!q) { |
| dprintk(VIDC_ERR, |
| "Failed to find buffer queue for type = %d\n", b->type); |
| return -EINVAL; |
| } |
| mutex_lock(&q->lock); |
| rc = vb2_dqbuf(&q->vb2_bufq, b, true); |
| mutex_unlock(&q->lock); |
| if (rc) |
| dprintk(VIDC_DBG, "Failed to dqbuf, %d\n", rc); |
| return rc; |
| } |
| |
| int msm_venc_streamon(struct msm_vidc_inst *inst, enum v4l2_buf_type i) |
| { |
| int rc = 0; |
| struct buf_queue *q; |
| q = msm_comm_get_vb2q(inst, i); |
| if (!q) { |
| dprintk(VIDC_ERR, |
| "Failed to find buffer queue for type = %d\n", i); |
| return -EINVAL; |
| } |
| dprintk(VIDC_DBG, "Calling streamon\n"); |
| mutex_lock(&q->lock); |
| rc = vb2_streamon(&q->vb2_bufq, i); |
| mutex_unlock(&q->lock); |
| if (rc) |
| dprintk(VIDC_ERR, "streamon failed on port: %d\n", i); |
| return rc; |
| } |
| |
| int msm_venc_streamoff(struct msm_vidc_inst *inst, enum v4l2_buf_type i) |
| { |
| int rc = 0; |
| struct buf_queue *q; |
| q = msm_comm_get_vb2q(inst, i); |
| if (!q) { |
| dprintk(VIDC_ERR, |
| "Failed to find buffer queue for type = %d\n", i); |
| return -EINVAL; |
| } |
| dprintk(VIDC_DBG, "Calling streamoff on port: %d\n", i); |
| mutex_lock(&q->lock); |
| rc = vb2_streamoff(&q->vb2_bufq, i); |
| mutex_unlock(&q->lock); |
| if (rc) |
| dprintk(VIDC_ERR, "streamoff failed on port: %d\n", i); |
| return rc; |
| } |
| |
| static struct v4l2_ctrl **get_cluster(int type, int *size) |
| { |
| int c = 0, sz = 0; |
| struct v4l2_ctrl **cluster = kmalloc(sizeof(struct v4l2_ctrl *) * |
| NUM_CTRLS, GFP_KERNEL); |
| |
| if (type <= 0 || !size || !cluster) |
| return NULL; |
| |
| for (c = 0; c < NUM_CTRLS; c++) { |
| if (msm_venc_ctrls[c].cluster & type) { |
| cluster[sz] = msm_venc_ctrls[c].priv; |
| ++sz; |
| } |
| } |
| |
| *size = sz; |
| return cluster; |
| } |
| |
| int msm_venc_ctrl_init(struct msm_vidc_inst *inst) |
| { |
| |
| int idx = 0; |
| struct v4l2_ctrl_config ctrl_cfg = {0}; |
| int ret_val = 0; |
| ret_val = v4l2_ctrl_handler_init(&inst->ctrl_handler, NUM_CTRLS); |
| if (ret_val) { |
| dprintk(VIDC_ERR, "CTRL ERR: Control handler init failed, %d\n", |
| inst->ctrl_handler.error); |
| return ret_val; |
| } |
| |
| for (; idx < NUM_CTRLS; idx++) { |
| struct v4l2_ctrl *ctrl = NULL; |
| if (IS_PRIV_CTRL(msm_venc_ctrls[idx].id)) { |
| ctrl_cfg.def = msm_venc_ctrls[idx].default_value; |
| ctrl_cfg.flags = 0; |
| ctrl_cfg.id = msm_venc_ctrls[idx].id; |
| ctrl_cfg.max = msm_venc_ctrls[idx].maximum; |
| ctrl_cfg.min = msm_venc_ctrls[idx].minimum; |
| ctrl_cfg.menu_skip_mask = |
| msm_venc_ctrls[idx].menu_skip_mask; |
| ctrl_cfg.name = msm_venc_ctrls[idx].name; |
| ctrl_cfg.ops = &msm_venc_ctrl_ops; |
| ctrl_cfg.step = msm_venc_ctrls[idx].step; |
| ctrl_cfg.type = msm_venc_ctrls[idx].type; |
| ctrl_cfg.qmenu = msm_venc_ctrls[idx].qmenu; |
| ctrl = v4l2_ctrl_new_custom( |
| &inst->ctrl_handler, |
| &ctrl_cfg, NULL); |
| } else { |
| if (msm_venc_ctrls[idx].type == V4L2_CTRL_TYPE_MENU) { |
| ctrl = v4l2_ctrl_new_std_menu( |
| &inst->ctrl_handler, |
| &msm_venc_ctrl_ops, |
| msm_venc_ctrls[idx].id, |
| msm_venc_ctrls[idx].maximum, |
| msm_venc_ctrls[idx].menu_skip_mask, |
| msm_venc_ctrls[idx].default_value); |
| } else { |
| ctrl = v4l2_ctrl_new_std(&inst->ctrl_handler, |
| &msm_venc_ctrl_ops, |
| msm_venc_ctrls[idx].id, |
| msm_venc_ctrls[idx].minimum, |
| msm_venc_ctrls[idx].maximum, |
| msm_venc_ctrls[idx].step, |
| msm_venc_ctrls[idx].default_value); |
| } |
| } |
| if (!ctrl) { |
| dprintk(VIDC_ERR, |
| "Failed to get ctrl for: idx: %d, %d\n", |
| idx, msm_venc_ctrls[idx].id); |
| } |
| msm_venc_ctrls[idx].priv = ctrl; |
| } |
| ret_val = inst->ctrl_handler.error; |
| if (ret_val) |
| dprintk(VIDC_ERR, |
| "CTRL ERR: Error adding ctrls to ctrl handle, %d\n", |
| inst->ctrl_handler.error); |
| |
| /* Construct clusters */ |
| for (idx = 1; idx < MSM_VENC_CTRL_CLUSTER_MAX; ++idx) { |
| struct msm_vidc_ctrl_cluster *temp = NULL; |
| struct v4l2_ctrl **cluster = NULL; |
| int cluster_size = 0; |
| |
| cluster = get_cluster(idx, &cluster_size); |
| if (!cluster || !cluster_size) { |
| dprintk(VIDC_WARN, "Failed to setup cluster of type %d", |
| idx); |
| continue; |
| } |
| v4l2_ctrl_cluster(cluster_size, cluster); |
| |
| temp = kzalloc(sizeof(*temp), GFP_KERNEL); |
| if (!temp) { |
| ret_val = -ENOMEM; |
| break; |
| } |
| |
| temp->cluster = cluster; |
| INIT_LIST_HEAD(&temp->list); |
| list_add_tail(&temp->list, &inst->ctrl_clusters); |
| } |
| |
| return ret_val; |
| } |
| |
| int msm_venc_ctrl_deinit(struct msm_vidc_inst *inst) |
| { |
| struct msm_vidc_ctrl_cluster *curr, *next; |
| list_for_each_entry_safe(curr, next, &inst->ctrl_clusters, list) { |
| kfree(curr->cluster); |
| kfree(curr); |
| } |
| v4l2_ctrl_handler_free(&inst->ctrl_handler); |
| return 0; |
| } |