Dima Zavin | 1a6a35d | 2012-04-16 16:25:38 -0700 | [diff] [blame] | 1 | /* |
| 2 | * |
| 3 | * Copyright 2012 Samsung Electronics S.LSI Co. LTD |
| 4 | * |
| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | * you may not use this file except in compliance with the License. |
| 7 | * You may obtain a copy of the License at |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
| 16 | */ |
| 17 | |
| 18 | #define LOG_TAG "libcsc_helper" |
| 19 | #include <cutils/log.h> |
| 20 | |
Jiho Chang | 3b54084 | 2012-04-26 13:39:20 -0700 | [diff] [blame] | 21 | #include <system/graphics.h> |
| 22 | |
Dima Zavin | 1a6a35d | 2012-04-16 16:25:38 -0700 | [diff] [blame] | 23 | #include "Exynos_OMX_Def.h" |
| 24 | |
| 25 | #include "csc.h" |
| 26 | #include "exynos_format.h" |
Greg Hackmann | 8f10f92 | 2013-01-14 15:54:46 -0800 | [diff] [blame^] | 27 | #include "fimg2d.h" |
Dima Zavin | 1a6a35d | 2012-04-16 16:25:38 -0700 | [diff] [blame] | 28 | |
| 29 | OMX_COLOR_FORMATTYPE hal_2_omx_pixel_format( |
| 30 | unsigned int hal_format) |
| 31 | { |
| 32 | OMX_COLOR_FORMATTYPE omx_format; |
| 33 | switch (hal_format) { |
Jiho Chang | 3b54084 | 2012-04-26 13:39:20 -0700 | [diff] [blame] | 34 | case HAL_PIXEL_FORMAT_YCbCr_422_I: |
| 35 | omx_format = OMX_COLOR_FormatYCbYCr; |
| 36 | break; |
Dima Zavin | 1a6a35d | 2012-04-16 16:25:38 -0700 | [diff] [blame] | 37 | case HAL_PIXEL_FORMAT_YCbCr_420_P: |
| 38 | omx_format = OMX_COLOR_FormatYUV420Planar; |
| 39 | break; |
| 40 | case HAL_PIXEL_FORMAT_YCbCr_420_SP: |
| 41 | omx_format = OMX_COLOR_FormatYUV420SemiPlanar; |
| 42 | break; |
Jiho Chang | 3b54084 | 2012-04-26 13:39:20 -0700 | [diff] [blame] | 43 | case HAL_PIXEL_FORMAT_CUSTOM_YCbCr_420_SP_TILED: |
| 44 | omx_format = OMX_SEC_COLOR_FormatNV12TPhysicalAddress; |
| 45 | break; |
Dima Zavin | 1a6a35d | 2012-04-16 16:25:38 -0700 | [diff] [blame] | 46 | case HAL_PIXEL_FORMAT_YCbCr_420_SP_TILED: |
| 47 | omx_format = OMX_SEC_COLOR_FormatNV12Tiled; |
| 48 | break; |
Greg Hackmann | ae570c5 | 2013-01-03 11:22:37 -0800 | [diff] [blame] | 49 | case HAL_PIXEL_FORMAT_CUSTOM_ARGB_8888: |
Dima Zavin | 1a6a35d | 2012-04-16 16:25:38 -0700 | [diff] [blame] | 50 | omx_format = OMX_COLOR_Format32bitARGB8888; |
| 51 | break; |
| 52 | default: |
| 53 | omx_format = OMX_COLOR_FormatYUV420Planar; |
| 54 | break; |
| 55 | } |
| 56 | return omx_format; |
| 57 | } |
| 58 | |
| 59 | unsigned int omx_2_hal_pixel_format( |
| 60 | OMX_COLOR_FORMATTYPE omx_format) |
| 61 | { |
| 62 | unsigned int hal_format; |
| 63 | switch (omx_format) { |
Jiho Chang | 3b54084 | 2012-04-26 13:39:20 -0700 | [diff] [blame] | 64 | case OMX_COLOR_FormatYCbYCr: |
| 65 | hal_format = HAL_PIXEL_FORMAT_YCbCr_422_I; |
| 66 | break; |
Dima Zavin | 1a6a35d | 2012-04-16 16:25:38 -0700 | [diff] [blame] | 67 | case OMX_COLOR_FormatYUV420Planar: |
| 68 | hal_format = HAL_PIXEL_FORMAT_YCbCr_420_P; |
| 69 | break; |
| 70 | case OMX_COLOR_FormatYUV420SemiPlanar: |
| 71 | hal_format = HAL_PIXEL_FORMAT_YCbCr_420_SP; |
| 72 | break; |
Jiho Chang | 3b54084 | 2012-04-26 13:39:20 -0700 | [diff] [blame] | 73 | case OMX_SEC_COLOR_FormatNV12TPhysicalAddress: |
| 74 | hal_format = HAL_PIXEL_FORMAT_CUSTOM_YCbCr_420_SP_TILED; |
| 75 | break; |
Dima Zavin | 1a6a35d | 2012-04-16 16:25:38 -0700 | [diff] [blame] | 76 | case OMX_SEC_COLOR_FormatNV12Tiled: |
| 77 | hal_format = HAL_PIXEL_FORMAT_YCbCr_420_SP_TILED; |
| 78 | break; |
| 79 | case OMX_COLOR_Format32bitARGB8888: |
Greg Hackmann | ae570c5 | 2013-01-03 11:22:37 -0800 | [diff] [blame] | 80 | hal_format = HAL_PIXEL_FORMAT_CUSTOM_ARGB_8888; |
Dima Zavin | 1a6a35d | 2012-04-16 16:25:38 -0700 | [diff] [blame] | 81 | break; |
| 82 | default: |
| 83 | hal_format = HAL_PIXEL_FORMAT_YCbCr_420_P; |
| 84 | break; |
| 85 | } |
| 86 | return hal_format; |
| 87 | } |
Greg Hackmann | 8f10f92 | 2013-01-14 15:54:46 -0800 | [diff] [blame^] | 88 | |
| 89 | unsigned int hal_2_g2d_color_format(unsigned int hal_format) |
| 90 | { |
| 91 | switch (hal_format) { |
| 92 | case HAL_PIXEL_FORMAT_RGBA_8888: |
| 93 | case HAL_PIXEL_FORMAT_BGRA_8888: |
| 94 | case HAL_PIXEL_FORMAT_CUSTOM_ARGB_8888: |
| 95 | return CF_ARGB_8888; |
| 96 | |
| 97 | case HAL_PIXEL_FORMAT_RGBX_8888: |
| 98 | return CF_XRGB_8888; |
| 99 | |
| 100 | case HAL_PIXEL_FORMAT_RGB_888: |
| 101 | return CF_RGB_888; |
| 102 | |
| 103 | case HAL_PIXEL_FORMAT_RGB_565: |
| 104 | return CF_RGB_565; |
| 105 | |
| 106 | case HAL_PIXEL_FORMAT_RGBA_5551: |
| 107 | return CF_ARGB_1555; |
| 108 | |
| 109 | case HAL_PIXEL_FORMAT_RGBA_4444: |
| 110 | return CF_ARGB_4444; |
| 111 | |
| 112 | case HAL_PIXEL_FORMAT_YCbCr_422_I: |
| 113 | return CF_YCBCR_422; |
| 114 | |
| 115 | case HAL_PIXEL_FORMAT_YCbCr_420_SP: |
| 116 | return CF_YCBCR_420; |
| 117 | |
| 118 | default: |
| 119 | return SRC_DST_FORMAT_END; |
| 120 | } |
| 121 | } |
| 122 | |
| 123 | unsigned int hal_2_g2d_pixel_order(unsigned int hal_format) |
| 124 | { |
| 125 | switch (hal_format) { |
| 126 | case HAL_PIXEL_FORMAT_BGRA_8888: |
| 127 | case HAL_PIXEL_FORMAT_CUSTOM_ARGB_8888: |
| 128 | return AX_BGR; |
| 129 | |
| 130 | case HAL_PIXEL_FORMAT_RGBA_8888: |
| 131 | case HAL_PIXEL_FORMAT_RGBX_8888: |
| 132 | case HAL_PIXEL_FORMAT_RGB_888: |
| 133 | case HAL_PIXEL_FORMAT_RGB_565: |
| 134 | case HAL_PIXEL_FORMAT_RGBA_5551: |
| 135 | case HAL_PIXEL_FORMAT_RGBA_4444: |
| 136 | return RGB_AX; |
| 137 | |
| 138 | case HAL_PIXEL_FORMAT_YCbCr_422_I: |
| 139 | return P1_Y1CBY0CR; |
| 140 | |
| 141 | case HAL_PIXEL_FORMAT_YCbCr_420_SP: |
| 142 | return P2_CBCR; |
| 143 | |
| 144 | default: |
| 145 | return ARGB_ORDER_END; |
| 146 | } |
| 147 | } |
| 148 | |
| 149 | size_t hal_2_g2d_bpp(unsigned int hal_format) |
| 150 | { |
| 151 | switch (hal_format) { |
| 152 | case HAL_PIXEL_FORMAT_BGRA_8888: |
| 153 | case HAL_PIXEL_FORMAT_CUSTOM_ARGB_8888: |
| 154 | case HAL_PIXEL_FORMAT_RGBA_8888: |
| 155 | case HAL_PIXEL_FORMAT_RGBX_8888: |
| 156 | return 32; |
| 157 | |
| 158 | case HAL_PIXEL_FORMAT_RGB_888: |
| 159 | return 24; |
| 160 | |
| 161 | case HAL_PIXEL_FORMAT_RGB_565: |
| 162 | case HAL_PIXEL_FORMAT_RGBA_5551: |
| 163 | case HAL_PIXEL_FORMAT_RGBA_4444: |
| 164 | return 16; |
| 165 | |
| 166 | case HAL_PIXEL_FORMAT_YCbCr_422_I: |
| 167 | case HAL_PIXEL_FORMAT_YCbCr_420_SP: |
| 168 | return 8; |
| 169 | |
| 170 | default: |
| 171 | return 0; |
| 172 | } |
| 173 | } |