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vl: Initial implementation of vlVaQuerySubpictureFormats.

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This commit is contained in:
Thomas Balling Sørensen 2010-10-28 12:51:35 +02:00
parent fd2cbe94df
commit 3fac09ad87
1 changed files with 33 additions and 1 deletions
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34
src/gallium/state_trackers/va/va_subpicture.c
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@ -27,8 +27,29 @@
#include <va/va.h>
#include <va/va_backend.h>
#include <pipe/p_format.h>
#include "va_private.h"
#define NUM_FORMAT_SUPPORTED 2
typedef struct {
enum pipe_format;
VAImageFormat va_format;
unsigned int va_flags;
} va_subpicture_formats_supported_t;
static const va_subpicture_formats_supported_t va_subpicture_formats_supported[NUM_FORMAT_SUPPORTED] =
{
{ PIPE_FORMAT_B8G8R8A8_UNORM,
{ VA_FOURCC('B','G','R','A'), VA_LSB_FIRST, 32,
32, 0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000 },
0 },
{ PIPE_FORMAT_R8G8B8A8_UNORM,
{ VA_FOURCC('R','G','B','A'), VA_LSB_FIRST, 32,
32, 0x000000ff, 0x0000ff00, 0x00ff0000, 0xff000000 },
0 }
};
VAStatus
vlVaQuerySubpictureFormats( VADriverContextP ctx,
VAImageFormat *format_list,
@ -37,8 +58,19 @@ vlVaQuerySubpictureFormats( VADriverContextP ctx,
{
if (!ctx)
return VA_STATUS_ERROR_INVALID_CONTEXT;
if (!(format_list && flags && num_formats))
return VA_STATUS_ERROR_UNKNOWN;
int n = 0;
/* Query supported formats */
for (n = 0; n < NUM_FORMAT_SUPPORTED; n++)
{
flags[n] = va_subpicture_formats_supported[n].va_flags;
format_list[n] = va_subpicture_formats_supported[n].va_format;
}
return VA_STATUS_ERROR_UNIMPLEMENTED;
return VA_STATUS_SUCCESS;
}