alibaba / alibaba/CicadaPlayer

iOS 系统播放报错:W/AliFrameWork [_36929752] [AlivcPlayerClock] :TIMEPOS reSync time 18646156 to referTime 18544803

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#746 1 comment 0 reactions 0 assignees View on GitHub
Dominant language
C++
Stars
771
Forks
209
PR merge metrics
No merged PRs in 30d

Description

**Describe the bug**
AVCaptureSession 执行 startRunning 和 stopRunning 函数 会引起上述错误。

**To Reproduce**
Steps to reproduce the behavior:
1、初始化一个AVCaptureSession,记得添加麦克风输入和输出。
2、播放器正常播放的情况下执行 AVCaptureSession 的 startRunning 和 stopRunning 函数。
3、播放器报错,无法正常播放。

**Expected behavior**
理论上麦克风不应该影响播放器的播放。

**Desktop (please complete the following information):**
- iOS

**Smartphone (please complete the following information):**
- iPhone

Contributor guide

Open the contributing guide

Research direction

Start by reproducing the issue with an AVCaptureSession that has microphone input and output, calling startRunning and stopRunning during normal playback. Inspect the iOS playback path around the AlivcPlayerClock TIMEPOS reSync error. Done means microphone capture no longer causes playback to fail.

Written by the indexing model from the issue text.

Assessment

Tech stack
ios
Domain
audio-video-rtc
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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