src/libtdm-drm/tdm_drm_format.c

   1 #ifdef HAVE_CONFIG_H
   2 #include "config.h"
   3 #endif
   4
   5 #include <drm_fourcc.h>
   6 #include <tbm_surface.h>
   7
   8 #include "tdm_drm.h"
   9
  10 typedef struct {
  11         tbm_format  tbm_format;
  12         uint32_t        drm_format;
  13 } tbm_drm_format_data;
  14
  15 static const tbm_drm_format_data formats[] = {
  16         {TBM_FORMAT_C8, DRM_FORMAT_C8},
  17         {TBM_FORMAT_RGB332, DRM_FORMAT_RGB332},
  18         {TBM_FORMAT_BGR233, DRM_FORMAT_BGR233},
  19         {TBM_FORMAT_XRGB4444, DRM_FORMAT_XRGB4444},
  20         {TBM_FORMAT_XBGR4444, DRM_FORMAT_XBGR4444},
  21         {TBM_FORMAT_RGBX4444, DRM_FORMAT_RGBX4444},
  22         {TBM_FORMAT_BGRX4444, DRM_FORMAT_BGRX4444},
  23         {TBM_FORMAT_ARGB4444, DRM_FORMAT_ARGB4444},
  24         {TBM_FORMAT_ABGR4444, DRM_FORMAT_ABGR4444},
  25         {TBM_FORMAT_RGBA4444, DRM_FORMAT_RGBA4444},
  26         {TBM_FORMAT_BGRA4444, DRM_FORMAT_BGRA4444},
  27         {TBM_FORMAT_XRGB1555, DRM_FORMAT_XRGB1555},
  28         {TBM_FORMAT_XBGR1555, DRM_FORMAT_XBGR1555},
  29         {TBM_FORMAT_RGBX5551, DRM_FORMAT_RGBX5551},
  30         {TBM_FORMAT_BGRX5551, DRM_FORMAT_BGRX5551},
  31         {TBM_FORMAT_ARGB1555, DRM_FORMAT_ARGB1555},
  32         {TBM_FORMAT_ABGR1555, DRM_FORMAT_ABGR1555},
  33         {TBM_FORMAT_RGBA5551, DRM_FORMAT_RGBA5551},
  34         {TBM_FORMAT_BGRA5551, DRM_FORMAT_BGRA5551},
  35         {TBM_FORMAT_RGB565, DRM_FORMAT_RGB565},
  36         {TBM_FORMAT_BGR565, DRM_FORMAT_BGR565},
  37         {TBM_FORMAT_RGB888, DRM_FORMAT_RGB888},
  38         {TBM_FORMAT_BGR888, DRM_FORMAT_BGR888},
  39         {TBM_FORMAT_XRGB8888, DRM_FORMAT_XRGB8888},
  40         {TBM_FORMAT_XBGR8888, DRM_FORMAT_XBGR8888},
  41         {TBM_FORMAT_RGBX8888, DRM_FORMAT_RGBX8888},
  42         {TBM_FORMAT_BGRX8888, DRM_FORMAT_BGRX8888},
  43         {TBM_FORMAT_ARGB8888, DRM_FORMAT_ARGB8888},
  44         {TBM_FORMAT_ABGR8888, DRM_FORMAT_ABGR8888},
  45         {TBM_FORMAT_RGBA8888, DRM_FORMAT_RGBA8888},
  46         {TBM_FORMAT_BGRA8888, DRM_FORMAT_BGRA8888},
  47         {TBM_FORMAT_XRGB2101010, DRM_FORMAT_XRGB2101010},
  48         {TBM_FORMAT_XBGR2101010, DRM_FORMAT_XBGR2101010},
  49         {TBM_FORMAT_RGBX1010102, DRM_FORMAT_RGBX1010102},
  50         {TBM_FORMAT_BGRX1010102, DRM_FORMAT_BGRX1010102},
  51         {TBM_FORMAT_ARGB2101010, DRM_FORMAT_ARGB2101010},
  52         {TBM_FORMAT_ABGR2101010, DRM_FORMAT_ABGR2101010},
  53         {TBM_FORMAT_RGBA1010102, DRM_FORMAT_RGBA1010102},
  54         {TBM_FORMAT_BGRA1010102, DRM_FORMAT_BGRA1010102},
  55         {TBM_FORMAT_YUYV, DRM_FORMAT_YUYV},
  56         {TBM_FORMAT_YVYU, DRM_FORMAT_YVYU},
  57         {TBM_FORMAT_UYVY, DRM_FORMAT_UYVY},
  58         {TBM_FORMAT_VYUY, DRM_FORMAT_VYUY},
  59         {TBM_FORMAT_AYUV, DRM_FORMAT_AYUV},
  60         {TBM_FORMAT_NV12, DRM_FORMAT_NV12},
  61         {TBM_FORMAT_NV21, DRM_FORMAT_NV21},
  62         {TBM_FORMAT_NV16, DRM_FORMAT_NV16},
  63         {TBM_FORMAT_NV61, DRM_FORMAT_NV61},
  64         {TBM_FORMAT_YUV410, DRM_FORMAT_YUV410},
  65         {TBM_FORMAT_YVU410, DRM_FORMAT_YVU410},
  66         {TBM_FORMAT_YUV411, DRM_FORMAT_YUV411},
  67         {TBM_FORMAT_YVU411, DRM_FORMAT_YVU411},
  68         {TBM_FORMAT_YUV420, DRM_FORMAT_YUV420},
  69         {TBM_FORMAT_YVU420, DRM_FORMAT_YVU420},
  70         {TBM_FORMAT_YUV422, DRM_FORMAT_YUV422},
  71         {TBM_FORMAT_YVU422, DRM_FORMAT_YVU422},
  72         {TBM_FORMAT_YUV444, DRM_FORMAT_YUV444},
  73         {TBM_FORMAT_YVU444, DRM_FORMAT_YVU444},
  74 };
  75
  76 #define NUM_FORMATS (sizeof(formats) / sizeof(formats[0]))
  77
  78 uint32_t
  79 tdm_drm_format_to_drm_format(tbm_format format)
  80 {
  81         int i;
  82
  83         for (i = 0; i < NUM_FORMATS; i++)
  84                 if (formats[i].tbm_format == format)
  85                         return formats[i].drm_format;
  86
  87         TDM_ERR("tbm format '%c%c%c%c' not found", FOURCC_STR(format));
  88
  89         return 0;
  90 }
  91
  92 tbm_format
  93 tdm_drm_format_to_tbm_format(uint32_t format)
  94 {
  95         int i;
  96
  97         for (i = 0; i < NUM_FORMATS; i++)
  98                 if (formats[i].drm_format == format)
  99                         return formats[i].tbm_format;
 100
 101         TDM_ERR("drm format '%c%c%c%c' not found", FOURCC_STR(format));
 102
 103         return 0;
 104 }