gbm_helpers.c

   1 /*
   2  * Copyright (c) 2016 The Chromium OS Authors. All rights reserved.
   3  * Use of this source code is governed by a BSD-style license that can be
   4  * found in the LICENSE file.
   5  */
   6
   7 #include <stddef.h>
   8 #include <stdio.h>
   9
  10 #include "drv.h"
  11 #include "gbm.h"
  12
  13 drv_format_t gbm_convert_format(uint32_t format)
  14 {
  15
  16         switch (format) {
  17                 case GBM_FORMAT_C8:
  18                         return DRV_FORMAT_C8;
  19                 case GBM_FORMAT_R8:
  20                         return DRV_FORMAT_R8;
  21                 case GBM_FORMAT_RG88:
  22                         return DRV_FORMAT_RG88;
  23                 case GBM_FORMAT_GR88:
  24                         return DRV_FORMAT_GR88;
  25                 case GBM_FORMAT_RGB332:
  26                         return DRV_FORMAT_RGB332;
  27                 case GBM_FORMAT_BGR233:
  28                         return DRV_FORMAT_BGR233;
  29                 case GBM_FORMAT_XRGB4444:
  30                         return DRV_FORMAT_XRGB4444;
  31                 case GBM_FORMAT_XBGR4444:
  32                         return DRV_FORMAT_XBGR4444;
  33                 case GBM_FORMAT_RGBX4444:
  34                         return DRV_FORMAT_RGBX4444;
  35                 case GBM_FORMAT_BGRX4444:
  36                         return DRV_FORMAT_BGRX4444;
  37                 case GBM_FORMAT_ARGB4444:
  38                         return DRV_FORMAT_ARGB4444;
  39                 case GBM_FORMAT_ABGR4444:
  40                         return DRV_FORMAT_ABGR4444;
  41                 case GBM_FORMAT_RGBA4444:
  42                         return DRV_FORMAT_RGBA4444;
  43                 case GBM_FORMAT_BGRA4444:
  44                         return DRV_FORMAT_BGRA4444;
  45                 case GBM_FORMAT_XRGB1555:
  46                         return DRV_FORMAT_XRGB1555;
  47                 case GBM_FORMAT_XBGR1555:
  48                         return DRV_FORMAT_XBGR1555;
  49                 case GBM_FORMAT_RGBX5551:
  50                         return DRV_FORMAT_RGBX5551;
  51                 case GBM_FORMAT_BGRX5551:
  52                         return DRV_FORMAT_BGRX5551;
  53                 case GBM_FORMAT_ARGB1555:
  54                         return DRV_FORMAT_ARGB1555;
  55                 case GBM_FORMAT_ABGR1555:
  56                         return DRV_FORMAT_ABGR1555;
  57                 case GBM_FORMAT_RGBA5551:
  58                         return DRV_FORMAT_RGBA5551;
  59                 case GBM_FORMAT_BGRA5551:
  60                         return DRV_FORMAT_BGRA5551;
  61                 case GBM_FORMAT_RGB565:
  62                         return DRV_FORMAT_RGB565;
  63                 case GBM_FORMAT_BGR565:
  64                         return DRV_FORMAT_BGR565;
  65                 case GBM_FORMAT_RGB888:
  66                         return DRV_FORMAT_RGB888;
  67                 case GBM_FORMAT_BGR888:
  68                         return DRV_FORMAT_BGR888;
  69                 case GBM_FORMAT_XRGB8888:
  70                         return DRV_FORMAT_XRGB8888;
  71                 case GBM_FORMAT_XBGR8888:
  72                         return DRV_FORMAT_XBGR8888;
  73                 case GBM_FORMAT_RGBX8888:
  74                         return DRV_FORMAT_RGBX8888;
  75                 case GBM_FORMAT_BGRX8888:
  76                         return DRV_FORMAT_BGRX8888;
  77                 case GBM_FORMAT_ARGB8888:
  78                         return DRV_FORMAT_ARGB8888;
  79                 case GBM_FORMAT_ABGR8888:
  80                         return DRV_FORMAT_ABGR8888;
  81                 case GBM_FORMAT_RGBA8888:
  82                         return DRV_FORMAT_RGBA8888;
  83                 case GBM_FORMAT_BGRA8888:
  84                         return DRV_FORMAT_BGRA8888;
  85                 case GBM_FORMAT_XRGB2101010:
  86                         return DRV_FORMAT_XRGB2101010;
  87                 case GBM_FORMAT_XBGR2101010:
  88                         return DRV_FORMAT_XBGR2101010;
  89                 case GBM_FORMAT_RGBX1010102:
  90                         return DRV_FORMAT_RGBX1010102;
  91                 case GBM_FORMAT_BGRX1010102:
  92                         return DRV_FORMAT_BGRX1010102;
  93                 case GBM_FORMAT_ARGB2101010:
  94                         return DRV_FORMAT_ARGB2101010;
  95                 case GBM_FORMAT_ABGR2101010:
  96                         return DRV_FORMAT_ABGR2101010;
  97                 case GBM_FORMAT_RGBA1010102:
  98                         return DRV_FORMAT_RGBA1010102;
  99                 case GBM_FORMAT_BGRA1010102:
 100                         return DRV_FORMAT_BGRA1010102;
 101                 case GBM_FORMAT_YUYV:
 102                         return DRV_FORMAT_YUYV;
 103                 case GBM_FORMAT_YVYU:
 104                         return DRV_FORMAT_YVYU;
 105                 case GBM_FORMAT_UYVY:
 106                         return DRV_FORMAT_UYVY;
 107                 case GBM_FORMAT_VYUY:
 108                         return DRV_FORMAT_VYUY;
 109                 case GBM_FORMAT_AYUV:
 110                         return DRV_FORMAT_AYUV;
 111                 case GBM_FORMAT_NV12:
 112                         return DRV_FORMAT_NV12;
 113                 case GBM_FORMAT_NV21:
 114                         return DRV_FORMAT_NV21;
 115                 case GBM_FORMAT_NV16:
 116                         return DRV_FORMAT_NV16;
 117                 case GBM_FORMAT_NV61:
 118                         return DRV_FORMAT_NV61;
 119                 case GBM_FORMAT_YUV410:
 120                         return DRV_FORMAT_YUV410;
 121                 case GBM_FORMAT_YVU410:
 122                         return DRV_FORMAT_YVU410;
 123                 case GBM_FORMAT_YUV411:
 124                         return DRV_FORMAT_YUV411;
 125                 case GBM_FORMAT_YVU411:
 126                         return DRV_FORMAT_YVU411;
 127                 case GBM_FORMAT_YUV420:
 128                         return DRV_FORMAT_YUV420;
 129                 case GBM_FORMAT_YVU420:
 130                         return DRV_FORMAT_YVU420;
 131                 case GBM_FORMAT_YUV422:
 132                         return DRV_FORMAT_YUV422;
 133                 case GBM_FORMAT_YVU422:
 134                         return DRV_FORMAT_YVU422;
 135                 case GBM_FORMAT_YUV444:
 136                         return DRV_FORMAT_YVU444;
 137                 case GBM_FORMAT_YVU444:
 138                         return DRV_FORMAT_YVU444;
 139         }
 140
 141         fprintf(stderr, "minigbm: UNKNOWN FORMAT %d\n", format);
 142         return DRV_FORMAT_NONE;
 143 }
 144
 145 uint64_t gbm_convert_flags(uint32_t flags)
 146 {
 147         uint64_t usage = DRV_BO_USE_NONE;
 148
 149         if (flags & GBM_BO_USE_SCANOUT)
 150                 usage |= DRV_BO_USE_SCANOUT;
 151         if (flags & GBM_BO_USE_CURSOR)
 152                 usage |= DRV_BO_USE_CURSOR;
 153         if (flags & GBM_BO_USE_CURSOR_64X64)
 154                 usage |= DRV_BO_USE_CURSOR_64X64;
 155         if (flags & GBM_BO_USE_RENDERING)
 156                 usage |= DRV_BO_USE_RENDERING;
 157         if (flags & GBM_BO_USE_LINEAR)
 158                 usage |= DRV_BO_USE_LINEAR;
 159
 160         return usage;
 161 }