alibaba / alibaba/CicadaPlayer
使用精确seek无效
Open
- Dominant language
- C++
- Stars
- 771
- Forks
- 209
- PR merge metrics
- No merged PRs in 30d
Description
在android上,对于IDR间隔较大的mp4,比如5s一个I帧,使用精确seek也不能准确seek到每一秒,使用exoplayer就可以
Contributor guide
Research direction
Reproduce the issue on Android with an MP4 whose IDR interval is about 5 seconds, checking precise seeks at one-second positions and comparing the results with ExoPlayer. Start by tracing the Android playback and seeking path; done means precise seeking reaches the requested positions despite the large IDR interval.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- android
- Domain
- mobile-dev
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 28/100