The playback of video files results in a very noticeable audio sync issue, which is resolved by switching to an app that uses the native Apple TV implementation.
I was hoping the “Revamped playback core” would resolve the issue, but there is an audio sync issue since Infuse 5 is still present.
I am seeing the same issue as well, but only from Infuse 6.0+ on tvOS. Videos are basically unwatchable at this point.
The audio is like its being played at a faster speed than the video.
At the start of playback, from beginning or resuming, the video is in sync.
After a few seconds of playback the sync starts drifting as the audio is playing faster. The pitch of the audio is noticeably higher. Like sped up playback.
After a few minutes, the audio playback starts crackling and eventually goes silent. Like the decoder and playback has just given up.
Seeking forward or backward, the video and audio will be back in sync but drift apart again due to different playback speed.
Subtitles match the video.
Somethings that might points the underlying cause:
Bring up the progress bar / scrubber bar, the time on the bar is correct sometimes it would advance slightly faster for a second the slower later on to compensate.
Issues seems to be independent of audio codec type. I’ve tested videos with AC3, AAC, MP3 tracks and the issue is the same.
Something that seems to temporarily fix the problem:
While playing, if I change the audio output speaker in any way the issue is fixed. Ex. Connect Bluetooth headphones and switch the output to it. Then change back to HDMI audio out.
If you are able to send in a report from your device (and possibly upload a sample of an affected video) it would help greatly in seeing what may be going on here.
The issue is still present in Infuse 6.1.8. About halfway through a 35 minute MKV file the audio was noticeably out of sync for the majority of the remaining video.
I am having this issue too. 4K HDR files play with audio out of sync when played through Infuse. The same file plays fine when accessed through my TVs native player. Any help would be appreciated.
I am using Infuse 7 on Apple TV and am also noticing audio sync issues. It seems to get worse each time I pause it. I deleted the app and reinstalled it, but there is no difference in what is happening.
I’m still having the same issue and sent example files to you last year. This would not be an issue if you would add the much-requested Audio Delay Adjustment feature which is already available in free apps like VLC.
The issue persists still with version 7.3.3, audio can become progressively out of sync. Sometimes it can be alleviated by restarting playback but sometimes it doesn’t help. Just last week I had to switch to playback with VLC on tvOS for normal audio playback.
The following day I rewatched the video on mute to attempt to reproduce the issue but was not able to, maybe there is something with the internal state of Infuse?