src/libhal-backend-tdm-drm/tdm_drm_format.c

   1 /**************************************************************************
   2
   3 libtdm_drm
   4
   5 Copyright 2015 Samsung Electronics co., Ltd. All Rights Reserved.
   6
   7 Contact: SooChan Lim <sc1.lim@samsung.com>
   8
   9 Permission is hereby granted, free of charge, to any person obtaining a
  10 copy of this software and associated documentation files (the
  11 "Software"), to deal in the Software without restriction, including
  12 without limitation the rights to use, copy, modify, merge, publish,
  13 distribute, sub license, and/or sell copies of the Software, and to
  14 permit persons to whom the Software is furnished to do so, subject to
  15 the following conditions:
  16
  17 The above copyright notice and this permission notice (including the
  18 next paragraph) shall be included in all copies or substantial portions
  19 of the Software.
  20
  21 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  22 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  24 IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
  25 ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  26 TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  27 SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28
  29 **************************************************************************/
  30
  31 #ifdef HAVE_CONFIG_H
  32 #include "config.h"
  33 #endif
  34
  35 #include "tdm_backend_drm.h"
  36
  37 typedef struct {
  38         tbm_format  tbm_format;
  39         uint32_t        drm_format;
  40 } tbm_drm_format_data;
  41
  42 static const tbm_drm_format_data formats[] = {
  43         {TBM_FORMAT_C8, DRM_FORMAT_C8},
  44         {TBM_FORMAT_RGB332, DRM_FORMAT_RGB332},
  45         {TBM_FORMAT_BGR233, DRM_FORMAT_BGR233},
  46         {TBM_FORMAT_XRGB4444, DRM_FORMAT_XRGB4444},
  47         {TBM_FORMAT_XBGR4444, DRM_FORMAT_XBGR4444},
  48         {TBM_FORMAT_RGBX4444, DRM_FORMAT_RGBX4444},
  49         {TBM_FORMAT_BGRX4444, DRM_FORMAT_BGRX4444},
  50         {TBM_FORMAT_ARGB4444, DRM_FORMAT_ARGB4444},
  51         {TBM_FORMAT_ABGR4444, DRM_FORMAT_ABGR4444},
  52         {TBM_FORMAT_RGBA4444, DRM_FORMAT_RGBA4444},
  53         {TBM_FORMAT_BGRA4444, DRM_FORMAT_BGRA4444},
  54         {TBM_FORMAT_XRGB1555, DRM_FORMAT_XRGB1555},
  55         {TBM_FORMAT_XBGR1555, DRM_FORMAT_XBGR1555},
  56         {TBM_FORMAT_RGBX5551, DRM_FORMAT_RGBX5551},
  57         {TBM_FORMAT_BGRX5551, DRM_FORMAT_BGRX5551},
  58         {TBM_FORMAT_ARGB1555, DRM_FORMAT_ARGB1555},
  59         {TBM_FORMAT_ABGR1555, DRM_FORMAT_ABGR1555},
  60         {TBM_FORMAT_RGBA5551, DRM_FORMAT_RGBA5551},
  61         {TBM_FORMAT_BGRA5551, DRM_FORMAT_BGRA5551},
  62         {TBM_FORMAT_RGB565, DRM_FORMAT_RGB565},
  63         {TBM_FORMAT_BGR565, DRM_FORMAT_BGR565},
  64         {TBM_FORMAT_RGB888, DRM_FORMAT_RGB888},
  65         {TBM_FORMAT_BGR888, DRM_FORMAT_BGR888},
  66         {TBM_FORMAT_XRGB8888, DRM_FORMAT_XRGB8888},
  67         {TBM_FORMAT_XBGR8888, DRM_FORMAT_XBGR8888},
  68         {TBM_FORMAT_RGBX8888, DRM_FORMAT_RGBX8888},
  69         {TBM_FORMAT_BGRX8888, DRM_FORMAT_BGRX8888},
  70         {TBM_FORMAT_ARGB8888, DRM_FORMAT_ARGB8888},
  71         {TBM_FORMAT_ABGR8888, DRM_FORMAT_ABGR8888},
  72         {TBM_FORMAT_RGBA8888, DRM_FORMAT_RGBA8888},
  73         {TBM_FORMAT_BGRA8888, DRM_FORMAT_BGRA8888},
  74         {TBM_FORMAT_XRGB2101010, DRM_FORMAT_XRGB2101010},
  75         {TBM_FORMAT_XBGR2101010, DRM_FORMAT_XBGR2101010},
  76         {TBM_FORMAT_RGBX1010102, DRM_FORMAT_RGBX1010102},
  77         {TBM_FORMAT_BGRX1010102, DRM_FORMAT_BGRX1010102},
  78         {TBM_FORMAT_ARGB2101010, DRM_FORMAT_ARGB2101010},
  79         {TBM_FORMAT_ABGR2101010, DRM_FORMAT_ABGR2101010},
  80         {TBM_FORMAT_RGBA1010102, DRM_FORMAT_RGBA1010102},
  81         {TBM_FORMAT_BGRA1010102, DRM_FORMAT_BGRA1010102},
  82         {TBM_FORMAT_YUYV, DRM_FORMAT_YUYV},
  83         {TBM_FORMAT_YVYU, DRM_FORMAT_YVYU},
  84         {TBM_FORMAT_UYVY, DRM_FORMAT_UYVY},
  85         {TBM_FORMAT_VYUY, DRM_FORMAT_VYUY},
  86         {TBM_FORMAT_AYUV, DRM_FORMAT_AYUV},
  87         {TBM_FORMAT_NV12, DRM_FORMAT_NV12},
  88         {TBM_FORMAT_NV21, DRM_FORMAT_NV21},
  89         {TBM_FORMAT_NV16, DRM_FORMAT_NV16},
  90         {TBM_FORMAT_NV61, DRM_FORMAT_NV61},
  91         {TBM_FORMAT_YUV410, DRM_FORMAT_YUV410},
  92         {TBM_FORMAT_YVU410, DRM_FORMAT_YVU410},
  93         {TBM_FORMAT_YUV411, DRM_FORMAT_YUV411},
  94         {TBM_FORMAT_YVU411, DRM_FORMAT_YVU411},
  95         {TBM_FORMAT_YUV420, DRM_FORMAT_YUV420},
  96         {TBM_FORMAT_YVU420, DRM_FORMAT_YVU420},
  97         {TBM_FORMAT_YUV422, DRM_FORMAT_YUV422},
  98         {TBM_FORMAT_YVU422, DRM_FORMAT_YVU422},
  99         {TBM_FORMAT_YUV444, DRM_FORMAT_YUV444},
 100         {TBM_FORMAT_YVU444, DRM_FORMAT_YVU444},
 101 };
 102
 103 #define NUM_FORMATS (sizeof(formats) / sizeof(formats[0]))
 104
 105 uint32_t
 106 tdm_drm_format_to_drm_format(tbm_format format)
 107 {
 108         int i;
 109
 110         for (i = 0; i < NUM_FORMATS; i++)
 111                 if (formats[i].tbm_format == format)
 112                         return formats[i].drm_format;
 113
 114         TDM_BACKEND_ERR("tbm format '%c%c%c%c' not found", FOURCC_STR(format));
 115
 116         return 0;
 117 }
 118
 119 tbm_format
 120 tdm_drm_format_to_tbm_format(uint32_t format)
 121 {
 122         int i;
 123
 124         for (i = 0; i < NUM_FORMATS; i++)
 125                 if (formats[i].drm_format == format)
 126                         return formats[i].tbm_format;
 127
 128         TDM_BACKEND_ERR("drm format '%c%c%c%c' not found", FOURCC_STR(format));
 129
 130         return 0;
 131 }