[FFmpeg-trac] #7731(avformat:new): spdifenc: Too large TrueHD frame

FFmpeg trac at avcodec.org
Mon Feb 11 20:41:51 EET 2019

#7731: spdifenc: Too large TrueHD frame
             Reporter:  Mitzsch01  |                     Type:  defect
               Status:  new        |                 Priority:  normal
            Component:  avformat   |                  Version:  git-master
             Keywords:             |               Blocked By:
             Blocking:             |  Reproduced by developer:  0
Analyzed by developer:  0          |
 '''Summary of the bug:'''
 Play a high bitrate (11+Mbit) TrueHD track with passthrough enabled, you
 will experience dropouts.

 '''How to reproduce:'''
 Play a file that contains a TrueHD (with Atmos) track which exceeds a
 bitrate of approximately 11 Mbits in any FFmpeg based software.
 kodi on windows will crash, vlc will "skip" (means you won´t hear
 something at these parts, continues playback) this part or crash
 mpv will "skip" (like vlc) this part but also prints an "error"

 Too large TrueHD frame of 2618 bytes is not implemented.
 Update your FFmpeg version to the newest one from Git.
 If the problem still occurs, it means that your file has a feature which
 has not been implemented.

Ticket URL: <https://trac.ffmpeg.org/ticket/7731>
FFmpeg <https://ffmpeg.org>
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