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Blackmagic Forum • View topic - Audio lag after twice ...
https://forum.blackmagicdesign.com/viewtopic.php?f=3&t=123725#:~:text=The%20delay%20sounds%20like%20it%20is%20probably%20because,of%20processor%20is%20going%20to%20cause%20a%20delay%29
Solved: Audio out of sync when exporting H.264 - Adobe ...
https://community.adobe.com/t5/premiere-pro-discussions/audio-out-of-sync-when-exporting-h-264/m-p/8909442
Audio out of sync when exporting H.264. I just discovered the following: Whenever I export a H.264 in MP4 container, the audio in the resulting file goes about 10 ms out of sync. (575 audio samples to be exact.) Green is the original clip, red is the resulting file from export. I used 25fps in export settings.
Audio lagging/delay when converting into H.264 : VLC
https://www.reddit.com/r/VLC/comments/n8wn8o/audio_laggingdelay_when_converting_into_h264/
Audio lagging/delay when converting into H.264. I'm converting my videos from mkv into H.264 format, because the mkv size is too big. The videos was OK until a few days ago. Then it started playing audio fine until a certain time in the video then it delayed like 50000 ms. Please help!
video lags behind audio w/ AVC H264 .mp4 encoding - Switch ...
https://telestreamforum.forumbee.com/t/35h6jsg/video-lags-behind-audio-w-avc-h264-mp4-encoding
The lag is not present in Windows 10's basic video player, VLC, etc. Nor is the lag present with prores .mov files...I haven't thoroughly tested encoding setttings beyond that...just A/B'd some prores and .mp4 files to troubleshoot the issue...feel confident it is a Switch issue. I'd say the video is lagging behind the audio 1-5 frames.
MeGUI / Bugs / #658 Audio delay when using H.264 …
https://sourceforge.net/p/megui/bugs/658/
Priority: 5. When using AAC (nero) & H.264 (x264) inside a mp4 container, eventually the audio becomes out of sync. Strangely, for me, the audio was in sync for the first 15 minutes or so. Then it starts to slide. Have also tried this with most recent developmental (2070) - no difference.
Blackmagic Forum • View topic - Audio lag after twice ...
https://forum.blackmagicdesign.com/viewtopic.php?f=3&t=123725
The problem comes when we send the recorded sermon via Pro Presenter through the video switcher and back through the H.264 to livestream. (This video is essentially running through the H.264 twice.) We get an audio lag that is very noticeable and remains constant throughout the recording.
Export “LAG” H.264 - Adobe Premiere Pro - Creative COW
https://creativecow.net/forums/thread/export-lag-h264/
Export “LAG” H.264 JP Pelc updated 7 years, 3 months ago 3 Members ... If possibel try to save the e.g. Lagarith codec and PCM audio. ...
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