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frontends/va: Added protected playback support for VP9

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Add VP9 header handling in slice data buffer.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Boyuan Zhang <boyuan.zhang@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7006>
This commit is contained in:
Veerabadhran Gopalakrishnan
2020-10-04 22:13:43 -04:00
committed by Pierre-Eric Pelloux-Prayer
parent f20a20b1e3
commit 70191f38e3
1 changed files with 11 additions and 4 deletions
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src/gallium/frontends/va/picture.c
+11 -4
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@@ -277,7 +277,7 @@ handleVAProtectedSliceDataBufferType(vlVaContext *context, vlVaBuffer *buf)
static void
handleVASliceDataBufferType(vlVaContext *context, vlVaBuffer *buf)
{
enum pipe_video_format format;
enum pipe_video_format format = u_reduce_video_profile(context->templat.profile);
unsigned num_buffers = 0;
void * const *buffers[3];
unsigned sizes[3];
@@ -335,9 +335,16 @@ handleVASliceDataBufferType(vlVaContext *context, vlVaBuffer *buf)
}
}
buffers[num_buffers] = buf->data;
sizes[num_buffers] = buf->size;
++num_buffers;
if (context->desc.base.protected_playback && PIPE_VIDEO_FORMAT_VP9 == format){
vlVaDecoderVP9BitstreamHeader(context, buf);
buffers[num_buffers] = buf->data + context->desc.vp9.picture_parameter.frame_header_length_in_bytes;
sizes[num_buffers] = buf->size - context->desc.vp9.picture_parameter.frame_header_length_in_bytes;
++num_buffers;
} else {
buffers[num_buffers] = buf->data;
sizes[num_buffers] = buf->size;
++num_buffers;
}
if (format == PIPE_VIDEO_FORMAT_JPEG) {
buffers[num_buffers] = (void *const)&eoi_jpeg;