AV_CODEC_ID_MP2格式的音频文件无法播放
Open
- Dominant language
- C
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- 33.2k
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Description
ffmpeg 找不到对应AV_CODEC_ID_MP2的解码器，avcodec_find_decoder()函数返回为NULL
Contributor guide
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Research direction
Start by reproducing the MP2 playback failure and tracing the AV_CODEC_ID_MP2 lookup at avcodec_find_decoder(). Inspect how ijkplayer integrates FFmpeg n3.4 and verify whether the decoder is available and registered. Done means MP2 audio files play successfully without the lookup returning NULL.
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
- 30/100