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Audio Synchronization
Hi There
I capture an AVI video at half speed of a video game and then import to Vegas and increase the playback value to two in order to increase the FPS of the final rendering. Upon doing this the project is effectively doubled on the timeline – I then split and delete the second superflous video. I am now left with the sped up video and the original audio recording: QUESTIONHow do I synchronize the audio to fit with the now sped up video? Apologies if mundane question, but cannot figure out and need help…
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4 Replies
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[torrclan] “I capture an AVI video at half speed of a video game”
How are you doing this?
Gary Kleiner
Learn Vegas and DVD Architect
http://www.VegasTrainingAndTools.com
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Hi There: Capture of AVI at half-speed is done by slowing the actual simulation down (key-press) and then starting the record/capture process. I first record my in-game play/mission as a track, edit the track and then once edited I play the track back at half-speed and let it run and record. Audio is also then recorded at same speed(half). I then speed up in Vegas and get stuck with Audio PS: Simulation is Lock On:Modern Air Combat
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2 questions:
why not capture at full speed?
did you try to slide the audio to sync with the video?
Charlie
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Hi There
To record at full speed results in a marked FPS decrease due to CPU demand (slideshow). Thus recording at half and speeding up ensures smooth playback. Wrt audio, I have tried to CTRL Trim the Audio in order to trim to fit – I however then land up with a smooth video, but Audio that plays back twice as fast (Mickey Mouse voices) – Any Ideas Please…
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