Opened 8 years ago

Last modified 8 years ago

#1959 new defect

Sound Artifact During MPEG-1 Demuxing

Reported by: nixscripter@… Owned by: reimar
Priority: normal Component: demuxer
Version: HEAD Severity: normal
Keywords: Cc:
Blocked By: Blocking:
Reproduced by developer: Analyzed by developer:

Description

For certain videos, it seems that there is a sound artifact at the beginning of playback in mplayer, but not in other players (such as ffplay). The same file without the picture does not produce this, suggesting that there is something unusual about the way the streams are put together in the file.

A sample is attached, the same video with and without the video stream. Both files were generated with ffmpeg.

Attachments (1)

bug_mpeg2_vid_mux.zip (145.0 KB) - added by nixscripter@… 8 years ago.
A sample of the problem. Version with video has audio artifact, version without does not.

Download all attachments as: .zip

Change History (2)

Changed 8 years ago by nixscripter@…

A sample of the problem. Version with video has audio artifact, version without does not.

comment:1 Changed 8 years ago by nixscripter@…

  • Summary changed from Sound Artifact During MPEG-2 Demuxing to Sound Artifact During MPEG-1 Demuxing

Typo: should be MPEG-1.

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