Cesar151 Posted December 4, 2023 Share Posted December 4, 2023 Hello all, I can play 3D video on the Viveport Video but this is no sound (and no possibility to select one) ? Is somebody already face the same problem ? Link to comment Share on other sites More sharing options...
Cesar151 Posted December 5, 2023 Author Share Posted December 5, 2023 I have found the origin of the problem. It seems that Vive Flow is not able to read video with ac3 audio. I have used ffmpeg utility to convert from ac3 to mp3 and now it works. Command line to convert: ffmpeg -i video.mkv -v:c copy -c:a libmp3lame -q:a 4 video.mp4 -i input video file -v:c copy copy without video re-encoding -c:a libmp3lame to use mp3 codec -q:a 4 to define audio quality (0 the best, 9 the worst) video.mp4 output video file. Link to comment Share on other sites More sharing options...
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