Introducing Lady LorReign| Author | Post |
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| Mojo Deactivated User 1223 Posts 9/03 | I've got some RM clips where, on conversion to AVI by MediaCoder, they seem to have their sound corrupted so it's not in line with the picture. Any idea how I can fix this? I've got Ulead Video Studio 11 and this week I'll be getting Roxio Creator 2010 Pro. Can either or both of these fix it with their sound editing abilities when putting the files on disk? [Link] |
| Harri Patel Senior Member #SDNY he's all yours. -- Michael Steele 5110 Posts 3/03 | |
| Mojo Deactivated User 1223 Posts 9/03 | |
| Jordan1 Member Fishing, a fun hobby! 490 Posts 7/08 | Previous post |
| DrP0rn0 Senior Member 1836 Posts 5/04 | First, I'd try playing the AVI file in virtualdub, VLC, or Media Player Classic. Each of those let you set an audio offset, so you can try to correct the sync issue. If that works, you can just set the offset in virtualdub, then save the AVI file (with direct stream processing set for video) and it will quickly save the new AVI file with the proper audio offset. If it's not a simple offset, you'll first want to try to extract the audio separately. Saving just the audio from MediaCoder might work. Take the resulting WAV file and import it into the video with virtualdub and see if the sync is correct. I'm leaving out TONS of details and in truth there are many more steps after this that I'm not going to write. Audio sync issues can take so many forms it's hard to be comprehensive. If you can host one of the problem files on some free file host, I might take a look and see what I can do with it. Dr. P |
| Mojo Deactivated User 1223 Posts 9/03 | |
| DrP0rn0 Senior Member 1836 Posts 5/04 | Vdub only deals with AVIs (unless you use some more advanced techniques, or get virtualdubmod which handles mpegs and a few others). To my knowledge, no version of virtualdub handles real media directly. It should, however, show AVIs. If it won't play your AVIs, then I'm guessing you are missing the VFW codec(s) for the codec(s) used in your AVI(s). VFW is a video encoder standard, so you need more codecs than just the ones for playback that are used by your media players. Vdub probably gave you an error message that tried to indicate that. If so, I'd install the Klite codec pack, which should have you covered on all bases. If this is a simple interface issue, try dropping an AVI onto a running instance of virtualdub and see what happens. Good luck! Dr. P |
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