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 }