[FFmpeg-trac] #7210(avcodec:new): avcodec decoder error: existing hardware acceleration cannot be reused

FFmpeg trac at avcodec.org
Wed May 16 04:35:41 EEST 2018


#7210: avcodec decoder error: existing hardware acceleration cannot be reused
---------------------------------+---------------------------------------
             Reporter:  styxxx   |                     Type:  defect
               Status:  new      |                 Priority:  normal
            Component:  avcodec  |                  Version:  unspecified
             Keywords:  vdpau    |               Blocked By:
             Blocking:           |  Reproduced by developer:  0
Analyzed by developer:  0        |
---------------------------------+---------------------------------------
 Hello,

 I encountered an issue while using vlc + vdpau and reported a bug there.
 The vlc team thinks it's a failure within libavcodec.
 The report can be found here: [https://trac.videolan.org/vlc/ticket/20477]

 As seen in the bug report there using the hardware acceleration fails for
 some unknown reason:


 {{{
 vdp_decoder_query_capabilities(1, 8, -, -, -, -, -)
     -> 0, 1, 41, 9216, 2048, 1152
 [00007fd478c106a0] avcodec decoder error: existing hardware acceleration
 cannot be reused
 vdp_video_surface_destroy(6)
     -> 0
 }}}

 I'll upload a sample file on your ftp server including this bug report's
 ID in its filename.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7210>
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