src/gallium/drivers/nouveau/nouveau_video.c

   1
   2 #include "vl/vl_decoder.h"
   3 #include "vl/vl_video_buffer.h"
   4
   5 #include "nouveau/nouveau_screen.h"
   6 #include "nouveau/nouveau_context.h"
   7
   8 static int
   9 nouveau_screen_get_video_param(struct pipe_screen *pscreen,
  10                                enum pipe_video_profile profile,
  11                                enum pipe_video_cap param)
  12 {
  13    switch (param) {
  14    case PIPE_VIDEO_CAP_SUPPORTED:
  15       return vl_profile_supported(pscreen, profile);
  16    case PIPE_VIDEO_CAP_NPOT_TEXTURES:
  17       return 1;
  18    case PIPE_VIDEO_CAP_MAX_WIDTH:
  19    case PIPE_VIDEO_CAP_MAX_HEIGHT:
  20       return vl_video_buffer_max_size(pscreen);
  21    default:
  22       debug_printf("unknown video param: %d\n", param);
  23       return 0;
  24    }
  25 }
  26
  27 void
  28 nouveau_screen_init_vdec(struct nouveau_screen *screen)
  29 {
  30    screen->base.get_video_param = nouveau_screen_get_video_param;
  31    screen->base.is_video_format_supported = vl_video_buffer_is_format_supported;
  32 }
  33
  34 void
  35 nouveau_context_init_vdec(struct nouveau_context *nv)
  36 {
  37    nv->pipe.create_video_decoder = vl_create_decoder;
  38    nv->pipe.create_video_buffer = vl_video_buffer_create;
  39 }