View Full Version : 2 .mp4 questions
Terranigma
2nd May 2007, 23:53
1. Hi. How would I go about muxing OGG streams into .mp4 containers (h.264) and have the audio playing back? Whenever I mux a .ogg or .ogm track into an .mp4 container, it doesn't playback (Muxed using YAMB).
2. Would it be possible to set the aspect ratio with .mp4 streams? I checked the sticky threads but they seem to be outdated. Thanks In Advance :p
Terranigma
3rd May 2007, 00:08
Can someone move this to New and alternative video containers? Somehow I mixed up the last word codecs with containers.
Speediakal
3rd May 2007, 03:21
1. use virtualdub to mux the streams then save to avi then open in mpegstreamclip and save as mp4
Harukalover
3rd May 2007, 04:38
1. What's in the ogg/ogm's you added?
/me assumes Vorbis
You can add Vorbis through mp4box but it's extremely evil since it isn't supported and safe playback isn't guaranteed. (probably why it refuses to play right for you). Any reason why you can't just use a supported container like mkv?
2. You can do so by specifying the -par command.
-par TrackID=N:D
Just replace TrackID with the number of the video track (e.g. 1,2,3, etc...). And replace N:D with the aspect ratio's numerator:denominator. (e.g. 16:9, 4:3, etc...)
How you might do this through YAMB is beyond me... I only really use the CLI.
Terranigma
3rd May 2007, 15:06
1. What's in the ogg/ogm's you added?
/me assumes Vorbis
You can add Vorbis through mp4box but it's extremely evil since it isn't supported and safe playback isn't guaranteed. (probably why it refuses to play right for you). Any reason why you can't just use a supported container like mkv?
2. You can do so by specifying the -par command.
-par TrackID=N:D
Just replace TrackID with the number of the video track (e.g. 1,2,3, etc...). And replace N:D with the aspect ratio's numerator:denominator. (e.g. 16:9, 4:3, etc...)
How you might do this through YAMB is beyond me... I only really use the CLI.
Yes, vorbis. I just wanted to know how i'd mux vorbis with .mp4, that's all. I'm a matroska fan for life =P
Thanks Harukalover :)
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