Vocals Only Audio Track
- Thread starter gemsta
- Start date
SNM Videos
Administrator
No, they only contain the mixed track. There is no way to include multiple audio tracks within an MP4 file.
Itunes supports multiple audio tracks
open mp4 file with quicktime player.
open audio files with quicktime player(if in .wav format encode to .aac first)
click on Edit\copy for audio files.
Then click on File\Edit\add to movie on main video file
then File\Save
And the file extension changes form .mp4 to .mov
It will have multiple audio tracks.
You could switch between audio tracks with just two mouse clicks in itunes
while the video is playing.
And the same file would playback on my ipod.
No need to re-encode the video.
Just encode the audio tracks to aac before you add them to the movie
and it will save with direct stream copy.(one hour movie should save in a few seconds)
Please include vocals only track
open mp4 file with quicktime player.
open audio files with quicktime player(if in .wav format encode to .aac first)
click on Edit\copy for audio files.
Then click on File\Edit\add to movie on main video file
then File\Save
And the file extension changes form .mp4 to .mov
It will have multiple audio tracks.
You could switch between audio tracks with just two mouse clicks in itunes
while the video is playing.
And the same file would playback on my ipod.
No need to re-encode the video.
Just encode the audio tracks to aac before you add them to the movie
and it will save with direct stream copy.(one hour movie should save in a few seconds)
Please include vocals only track
SNM Videos
Administrator
We can't use .mov files since our chapter points would not work. You have to use .m4v wrapper to do chapter points the way we do. I'll ask Curtis who is our expert on this on Monday, but I'm pretty sure this can't be done.
SNM Videos
Administrator
I'm guessing you're try to play your video on a PC computer? If you're using Vista you will have a slight audio sync issue if you play an m4v file on your computer using QuickTime. You will still be able to play on your iPod without any issues, but some computer operating systems can have audio sync issues. Once Microsoft releases WMP 12, which will be a free download, the problem will go away. In the mean time we have a work around in our Tutorials that will solve your issue. If you need help just let us know.
SNM Videos
Administrator
I doubled checked on this and I was correct that .mov files don't support chapter points. Also, .mov files will not work on all iPods and will not work at all on many other devices without conversion. m4v files are compatible with most devices and support chapter points and this why we chose this format.
atremo11
Cathlete
Yes, I probably do need help!
It is only on two of the download that I have noticed. I have used Quicktime and also Itunes to play to workout. My computer screen is 15" so I just used it. The television in the garage isn't too technologically advanced!