Mrrrr's Forum (VIEW ONLY)
Un forum care ofera solutii pentru unele probleme legate in general de PC. Pe langa solutii, aici puteti gasi si alte lucruri interesante // A forum that offers solutions to some PC related issues. Besides these, here you can find more interesting stuff.
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Mrrrr
AdMiN
Inregistrat: acum 17 ani
Postari: 2228
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If one of my MP4 videos just won't fit on a DVD and a reduction of the audio track from let's say 640 kbps to 160 kbps might help, then...
....Prerequisites:
1. MKVToolnikx
2. Any program that can convert AAC audio files to lower quality AAC audio files, like for example XMedia Recode (free)
....How I do it:
1. I open the video in MKVToolnix and it's gonna have 2 tracks - video and audio.
2. I select only the audio track and at the bottom of the window it's gonna show it with the mka extension.
3. I change mka to aac, then click the "Start multiplexing" button and wait for it to finish. Note: XMedia Recode can convert mka files directly, so in case you're using that there is no need to change extensions.
4. I go to the video folder where the aac should also be extract it, put the aac in an audio converting software and convert the aac to a lower quality file.
5. I test the newly created aac audio track to make sure it's working.
6. I drag and drop it onto MKVToolnix project and choose the first option which should be "Add as new source files to the current multiplex settings"
7. I select (put a check mark in front of) the video track and the newly added audio track (not the old one), then at the bottom of the window I change the extension from aac to mp4. I also add a _1 or something to the video file name so it doesn't try to overwrite the old one.
8. I click on "Start multiplexing".
9. I test the resulting video to make sure everything is working as it should.
10. I delete the old video file.
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pus acum 3 ani |
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Mrrrr
AdMiN
Inregistrat: acum 17 ani
Postari: 2228
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updated
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pus acum 2 ani |
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