state_trackers/vdpau: Add num_slices to mpeg12 picture structure

Bitstream parsers might need that field.

Signed-off-by: Maarten Lankhorst <m.b.lankhorst@gmail.com>

diff --git a/src/gallium/include/pipe/p_video_state.h b/src/gallium/include/pipe/p_video_state.h
index e808700..53da1d8 100644 (file)
--- a/src/gallium/include/pipe/p_video_state.h
+++ b/src/gallium/include/pipe/p_video_state.h
@@ -134,6 +134,7 @@ struct pipe_mpeg12_picture_desc
    unsigned concealment_motion_vectors;
    unsigned intra_dc_precision;
    unsigned f_code[2][2];
+   unsigned num_slices;
 };
 
 struct pipe_mpeg12_quant_matrix

diff --git a/src/gallium/state_trackers/vdpau/decode.c b/src/gallium/state_trackers/vdpau/decode.c
index aacb9ea..7689ce2 100644 (file)
--- a/src/gallium/state_trackers/vdpau/decode.c
+++ b/src/gallium/state_trackers/vdpau/decode.c
@@ -233,6 +233,7 @@ vlVdpDecoderRenderMpeg12(struct pipe_video_decoder *decoder,
    picture.f_code[0][1] = picture_info->f_code[0][1] - 1;
    picture.f_code[1][0] = picture_info->f_code[1][0] - 1;
    picture.f_code[1][1] = picture_info->f_code[1][1] - 1;
+   picture.num_slices = picture_info->slice_count;
 
    decoder->set_picture_parameters(decoder, &picture.base);