[Mesa-dev] AMD HEVC decoder is not working with IDR 30

sr4shantan sr4shantan at gmail.com
Tue Jul 23 12:43:31 UTC 2019


Hi Mesa-dev,

I am seeing frame corruption on video playback when I play HEVC .mp4 stream
which is encoded with IDR period 30.


The same stream is able to play properly when Ichange the DPB_MAX_SIZE from
32 to 30 in
*Mesa3d/src/gallium/state_trackers/omx/bellagio/vid_dec_h265.c,*

FROM
#define DPB_MAX_SIZE 32
  TO
#define DPB_MAX_SIZE 30


*Is there any limitation on IDR period value for AMD HEVC Decoder with OMX
component ?*

*Thanks,*
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