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frontends/va: extract pipe format to DRM format mapping

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This allows the table to be used from multiple call sites, and makes
it a little smaller.

Signed-off-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9015>
This commit is contained in:
Simon Ser
2021-02-12 16:07:08 +01:00
committed by Marge Bot
parent 8b44e45347
commit be916e3653
1 changed files with 26 additions and 26 deletions
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52
src/gallium/frontends/va/surface.c
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@@ -973,6 +973,30 @@ vlVaQueryVideoProcPipelineCaps(VADriverContextP ctx, VAContextID context,
return VA_STATUS_SUCCESS;
}
static uint32_t pipe_format_to_drm_format(enum pipe_format format)
{
switch (format) {
case PIPE_FORMAT_R8_UNORM:
return DRM_FORMAT_R8;
case PIPE_FORMAT_R8G8_UNORM:
return DRM_FORMAT_GR88;
case PIPE_FORMAT_R16_UNORM:
return DRM_FORMAT_R16;
case PIPE_FORMAT_R16G16_UNORM:
return DRM_FORMAT_GR1616;
case PIPE_FORMAT_B8G8R8A8_UNORM:
return DRM_FORMAT_ARGB8888;
case PIPE_FORMAT_R8G8B8A8_UNORM:
return DRM_FORMAT_ABGR8888;
case PIPE_FORMAT_B8G8R8X8_UNORM:
return DRM_FORMAT_XRGB8888;
case PIPE_FORMAT_R8G8B8X8_UNORM:
return DRM_FORMAT_XBGR8888;
default:
return DRM_FORMAT_INVALID;
}
}
#if VA_CHECK_VERSION(1, 1, 0)
VAStatus
vlVaExportSurfaceHandle(VADriverContextP ctx,
@@ -1051,32 +1075,8 @@ vlVaExportSurfaceHandle(VADriverContextP ctx,
resource = surfaces[p]->texture;
switch (resource->format) {
case PIPE_FORMAT_R8_UNORM:
drm_format = DRM_FORMAT_R8;
break;
case PIPE_FORMAT_R8G8_UNORM:
drm_format = DRM_FORMAT_GR88;
break;
case PIPE_FORMAT_R16_UNORM:
drm_format = DRM_FORMAT_R16;
break;
case PIPE_FORMAT_R16G16_UNORM:
drm_format = DRM_FORMAT_GR1616;
break;
case PIPE_FORMAT_B8G8R8A8_UNORM:
drm_format = DRM_FORMAT_ARGB8888;
break;
case PIPE_FORMAT_R8G8B8A8_UNORM:
drm_format = DRM_FORMAT_ABGR8888;
break;
case PIPE_FORMAT_B8G8R8X8_UNORM:
drm_format = DRM_FORMAT_XRGB8888;
break;
case PIPE_FORMAT_R8G8B8X8_UNORM:
drm_format = DRM_FORMAT_XBGR8888;
break;
default:
drm_format = pipe_format_to_drm_format(resource->format);
if (drm_format == DRM_FORMAT_INVALID) {
ret = VA_STATUS_ERROR_UNSUPPORTED_MEMORY_TYPE;
goto fail;
}