Initial version
Change-Id: I7efe9a589cd24edf86e8d086b40c27cbbf8b4017
diff --git a/encoder/arm/ih264e_function_selector_av8.c b/encoder/arm/ih264e_function_selector_av8.c
new file mode 100755
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+++ b/encoder/arm/ih264e_function_selector_av8.c
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+/******************************************************************************
+ *
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ *****************************************************************************
+ * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
+*/
+/**
+*******************************************************************************
+* @file
+* ih264e_function_selector_generic.c
+*
+* @brief
+* Contains functions to initialize function pointers of codec context
+*
+* @author
+* Ittiam
+*
+* @par List of Functions:
+* - ih264e_init_function_ptr_generic
+*
+* @remarks
+* None
+*
+*******************************************************************************
+*/
+
+
+/*****************************************************************************/
+/* File Includes */
+/*****************************************************************************/
+
+/*****************************************************************************/
+/* File Includes */
+/*****************************************************************************/
+
+/* System Include files */
+#include <stdio.h>
+#include <stddef.h>
+#include <stdlib.h>
+#include <string.h>
+
+/* User Include files */
+#include "ih264_typedefs.h"
+#include "iv2.h"
+#include "ive2.h"
+#include "ih264_defs.h"
+#include "ih264_size_defs.h"
+#include "ih264e_defs.h"
+#include "ih264e_error.h"
+#include "ih264e_bitstream.h"
+#include "ime_distortion_metrics.h"
+#include "ime_structs.h"
+#include "ih264_defs.h"
+#include "ih264_error.h"
+#include "ih264_structs.h"
+#include "ih264_trans_quant_itrans_iquant.h"
+#include "ih264_inter_pred_filters.h"
+#include "ih264_mem_fns.h"
+#include "ih264_padding.h"
+#include "ih264_intra_pred_filters.h"
+#include "ih264_deblk_edge_filters.h"
+
+#include "irc_cntrl_param.h"
+#include "irc_frame_info_collector.h"
+#include "ih264e_rate_control.h"
+#include "ih264e_structs.h"
+#include "ih264e_platform_macros.h"
+#include "ih264_intra_pred_filters.h"
+#include "ih264_trans_quant_itrans_iquant.h"
+#include "ih264e_defs.h"
+#include "ih264e_structs.h"
+#include "ih264_deblk_edge_filters.h"
+#include "ih264e_core_coding.h"
+#include "ih264_cavlc_tables.h"
+#include "ih264e_cavlc.h"
+#include "ih264_padding.h"
+#include "ih264e_intra_modes_eval.h"
+#include "ih264_mem_fns.h"
+#include "ih264e_fmt_conv.h"
+#include "ih264e_half_pel.h"
+
+
+/**
+*******************************************************************************
+*
+* @brief Initialize the intra/inter/transform/deblk function pointers of
+* codec context
+*
+* @par Description: the current routine initializes the function pointers of
+* codec context basing on the architecture in use
+*
+* @param[in] ps_codec
+* Codec context pointer
+*
+* @returns none
+*
+* @remarks none
+*
+*******************************************************************************
+*/
+void ih264e_init_function_ptr_neon_av8(codec_t *ps_codec)
+{
+
+ WORD32 i= 0;
+
+ /* curr proc ctxt */
+ process_ctxt_t *ps_proc = NULL;
+ me_ctxt_t *ps_me_ctxt = NULL;
+
+ /* Init function pointers for intra pred leaf level functions luma
+ * Intra 16x16 */
+ ps_codec->apf_intra_pred_16_l[0] = ih264_intra_pred_luma_16x16_mode_vert_av8;
+ ps_codec->apf_intra_pred_16_l[1] = ih264_intra_pred_luma_16x16_mode_horz_av8;
+ ps_codec->apf_intra_pred_16_l[2] = ih264_intra_pred_luma_16x16_mode_dc_av8;
+ ps_codec->apf_intra_pred_16_l[3] = ih264_intra_pred_luma_16x16_mode_plane_av8;
+
+ /* Init function pointers for intra pred leaf level functions luma
+ * Intra 4x4 */
+ ps_codec->apf_intra_pred_4_l[0] = ih264_intra_pred_luma_4x4_mode_vert_av8;
+ ps_codec->apf_intra_pred_4_l[1] = ih264_intra_pred_luma_4x4_mode_horz_av8;
+ ps_codec->apf_intra_pred_4_l[2] = ih264_intra_pred_luma_4x4_mode_dc_av8;
+ ps_codec->apf_intra_pred_4_l[3] = ih264_intra_pred_luma_4x4_mode_diag_dl_av8;
+ ps_codec->apf_intra_pred_4_l[4] = ih264_intra_pred_luma_4x4_mode_diag_dr_av8;
+ ps_codec->apf_intra_pred_4_l[5] = ih264_intra_pred_luma_4x4_mode_vert_r_av8;
+ ps_codec->apf_intra_pred_4_l[6] = ih264_intra_pred_luma_4x4_mode_horz_d_av8;
+ ps_codec->apf_intra_pred_4_l[7] = ih264_intra_pred_luma_4x4_mode_vert_l_av8;
+ ps_codec->apf_intra_pred_4_l[8] = ih264_intra_pred_luma_4x4_mode_horz_u_av8;
+
+ /* Init function pointers for intra pred leaf level functions luma
+ * Intra 8x8 */
+ ps_codec->apf_intra_pred_8_l[0] = ih264_intra_pred_luma_8x8_mode_vert_av8;
+ ps_codec->apf_intra_pred_8_l[2] = ih264_intra_pred_luma_8x8_mode_dc_av8;
+ ps_codec->apf_intra_pred_8_l[3] = ih264_intra_pred_luma_8x8_mode_diag_dl_av8;
+ ps_codec->apf_intra_pred_8_l[4] = ih264_intra_pred_luma_8x8_mode_diag_dr_av8;
+ ps_codec->apf_intra_pred_8_l[5] = ih264_intra_pred_luma_8x8_mode_vert_r_av8;
+ ps_codec->apf_intra_pred_8_l[6] = ih264_intra_pred_luma_8x8_mode_horz_d_av8;
+ ps_codec->apf_intra_pred_8_l[7] = ih264_intra_pred_luma_8x8_mode_vert_l_av8;
+ ps_codec->apf_intra_pred_8_l[8] = ih264_intra_pred_luma_8x8_mode_horz_u_av8;
+
+ /* Init function pointers for intra pred leaf level functions chroma
+ * Intra 8x8 */
+ ps_codec->apf_intra_pred_c[0] = ih264_intra_pred_chroma_8x8_mode_dc_av8;
+ ps_codec->apf_intra_pred_c[1] = ih264_intra_pred_chroma_8x8_mode_horz_av8;
+ ps_codec->apf_intra_pred_c[2] = ih264_intra_pred_chroma_8x8_mode_vert_av8;
+ ps_codec->apf_intra_pred_c[3] = ih264_intra_pred_chroma_8x8_mode_plane_av8;
+
+
+ /* Init forward transform fn ptr */
+ ps_codec->pf_resi_trans_quant_8x8 = ih264_resi_trans_quant_8x8;
+ ps_codec->pf_resi_trans_quant_4x4 = ih264_resi_trans_quant_4x4_av8;
+ ps_codec->pf_resi_trans_quant_chroma_4x4 = ih264_resi_trans_quant_chroma_4x4_av8;
+ ps_codec->pf_hadamard_quant_4x4 = ih264_hadamard_quant_4x4_av8;
+ ps_codec->pf_hadamard_quant_2x2_uv = ih264_hadamard_quant_2x2_uv_av8;
+
+ /* Init inverse transform fn ptr */
+ ps_codec->pf_iquant_itrans_recon_8x8 = ih264_iquant_itrans_recon_8x8_av8;
+ ps_codec->pf_iquant_itrans_recon_4x4 = ih264_iquant_itrans_recon_4x4_av8;
+ ps_codec->pf_iquant_itrans_recon_4x4_dc = ih264_iquant_itrans_recon_4x4_dc_av8;
+ ps_codec->pf_iquant_itrans_recon_chroma_4x4 = ih264_iquant_itrans_recon_chroma_4x4_av8;
+ ps_codec->pf_iquant_itrans_recon_chroma_4x4_dc = ih264_iquant_itrans_recon_chroma_4x4_dc_av8;
+ ps_codec->pf_ihadamard_scaling_4x4 = ih264_ihadamard_scaling_4x4_av8;
+ ps_codec->pf_ihadamard_scaling_2x2_uv = ih264_ihadamard_scaling_2x2_uv_av8;
+ ps_codec->pf_interleave_copy = ih264_interleave_copy_av8;
+
+ /* Init fn ptr luma core coding */
+ ps_codec->luma_energy_compaction[0] = ih264e_code_luma_intra_macroblock_16x16;
+ ps_codec->luma_energy_compaction[1] = ih264e_code_luma_intra_macroblock_4x4;
+ ps_codec->luma_energy_compaction[3] = ih264e_code_luma_inter_macroblock_16x16;
+
+ /* Init fn ptr chroma core coding */
+ ps_codec->chroma_energy_compaction[0] = ih264e_code_chroma_intra_macroblock_8x8;
+ ps_codec->chroma_energy_compaction[1] = ih264e_code_chroma_inter_macroblock_8x8;
+
+ /* Init fn ptr luma deblocking */
+ ps_codec->pf_deblk_luma_vert_bs4 = ih264_deblk_luma_vert_bs4_av8;
+ ps_codec->pf_deblk_luma_vert_bslt4 = ih264_deblk_luma_vert_bslt4_av8;
+ ps_codec->pf_deblk_luma_horz_bs4 = ih264_deblk_luma_horz_bs4_av8;
+ ps_codec->pf_deblk_luma_horz_bslt4 = ih264_deblk_luma_horz_bslt4_av8;
+
+ /* Init fn ptr chroma deblocking */
+ ps_codec->pf_deblk_chroma_vert_bs4 = ih264_deblk_chroma_vert_bs4_av8;
+ ps_codec->pf_deblk_chroma_vert_bslt4 = ih264_deblk_chroma_vert_bslt4_av8;
+ ps_codec->pf_deblk_chroma_horz_bs4 = ih264_deblk_chroma_horz_bs4_av8;
+ ps_codec->pf_deblk_chroma_horz_bslt4 = ih264_deblk_chroma_horz_bslt4_av8;
+
+ /* write mb syntax layer */
+ ps_codec->pf_write_mb_syntax_layer[ISLICE] = ih264e_write_islice_mb;
+ ps_codec->pf_write_mb_syntax_layer[PSLICE] = ih264e_write_pslice_mb;
+
+ /* Padding Functions */
+ ps_codec->pf_pad_top = ih264_pad_top_av8;
+ ps_codec->pf_pad_bottom = ih264_pad_bottom;
+ ps_codec->pf_pad_left_luma = ih264_pad_left_luma_av8;
+ ps_codec->pf_pad_left_chroma = ih264_pad_left_chroma_av8;
+ ps_codec->pf_pad_right_luma = ih264_pad_right_luma_av8;
+ ps_codec->pf_pad_right_chroma = ih264_pad_right_chroma_av8;
+
+ /* Inter pred leaf level functions */
+ ps_codec->pf_inter_pred_luma_copy = ih264_inter_pred_luma_copy_av8;
+ ps_codec->pf_inter_pred_luma_horz = ih264_inter_pred_luma_horz_av8;
+ ps_codec->pf_inter_pred_luma_vert = ih264_inter_pred_luma_vert_av8;
+ ps_codec->pf_inter_pred_luma_bilinear = ih264_inter_pred_luma_bilinear;
+ ps_codec->pf_inter_pred_chroma = ih264_inter_pred_chroma_av8;
+
+ /* sad me level functions */
+ ps_codec->apf_compute_sad_16x16[0] = ime_compute_sad_16x16_av8;
+ ps_codec->apf_compute_sad_16x16[1] = ime_compute_sad_16x16_fast_av8;
+ ps_codec->pf_compute_sad_16x8 = ime_compute_sad_16x8_av8;
+
+ /* memor handling operations */
+ ps_codec->pf_mem_cpy = ih264_memcpy_av8;
+ ps_codec->pf_mem_cpy_mul8 = ih264_memcpy_mul_8_av8;
+ ps_codec->pf_mem_set = ih264_memset_av8;
+ ps_codec->pf_mem_set_mul8 = ih264_memset_mul_8_av8;
+
+ /* sad me level functions */
+ for(i = 0; i < (MAX_PROCESS_CTXT); i++)
+ {
+ ps_proc = &ps_codec->as_process[i];
+ ps_me_ctxt = &ps_proc->s_me_ctxt;
+ ps_me_ctxt->pf_ime_compute_sad_16x16[0] = ime_compute_sad_16x16_av8;
+ ps_me_ctxt->pf_ime_compute_sad_16x16[1] = ime_compute_sad_16x16_fast_av8;
+ ps_me_ctxt->pf_ime_compute_sad_16x8 = ime_compute_sad_16x8_av8;
+ ps_me_ctxt->pf_ime_compute_sad4_diamond = ime_calculate_sad4_prog_av8;
+ ps_me_ctxt->pf_ime_compute_sad3_diamond = ime_calculate_sad3_prog_av8;
+ ps_me_ctxt->pf_ime_compute_sad2_diamond = ime_calculate_sad2_prog_av8;
+ ps_me_ctxt->pf_ime_sub_pel_compute_sad_16x16 = ime_sub_pel_compute_sad_16x16_av8;
+ ps_me_ctxt->pf_ime_compute_sad_stat_luma_16x16 = ime_compute_satqd_16x16_lumainter_av8;
+ }
+
+ /* intra mode eval -encoder level function */
+ ps_codec->pf_ih264e_evaluate_intra16x16_modes = ih264e_evaluate_intra16x16_modes_av8;
+ ps_codec->pf_ih264e_evaluate_intra_chroma_modes = ih264e_evaluate_intra_chroma_modes_av8;
+ ps_codec->pf_ih264e_evaluate_intra_4x4_modes = ih264e_evaluate_intra_4x4_modes;
+
+ /* csc */
+ ps_codec->pf_ih264e_conv_420p_to_420sp = ih264e_fmt_conv_420p_to_420sp;
+ ps_codec->pf_ih264e_fmt_conv_422i_to_420sp = ih264e_fmt_conv_422i_to_420sp;
+
+ /* Halp pel generation function - encoder level*/
+ ps_codec->pf_ih264e_sixtapfilter_horz = ih264e_sixtapfilter_horz_av8;
+ ps_codec->pf_ih264e_sixtap_filter_2dvh_vert = ih264e_sixtap_filter_2dvh_vert_av8;
+
+ return ;
+ }
+