bilibili / bilibili/ijkplayer

mpeg2 files distorted playback

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#4,166 1 comment 0 reactions 0 assignees View on GitHub
Dominant language
C
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Description

I have been using older source code k0.5.0 for a while with mpeg2 files and they play fine, I just built the latest k0.8.8 and when I play mpeg2 files they are distorted (stretched, pixelated or just completely warped). I've tried turning media codec on or off in the settings in the example player but this makes no difference. I have been testing with my own mpeg2 files and also mpeg2 sample files from a google search and the same result.

Contributor guide

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Research direction

No source file or test is named in the report. Start by reproducing MPEG-2 playback in the example player with the reported settings and compare k0.5.0 with k0.8.8; done means identifying the regression and confirming undistorted playback on the same samples.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
audio-video-rtc
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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