Why is video and audio out of sync?
There are a number of circumstances that can cause the audio and video to be out of sync, including the following: When watching a TV program, it could be the broadcast itself or a bad connection between your cable/satellite set-top box. There also may be a setting on your TV that’s causing the issue.
What is the best buffer size for recording?
128 samples
A good buffer size for recording is 128 samples, but you can also get away with raising the buffer size up to 256 samples without being able to detect much latency in the signal. You can also decrease the buffer size below 128, but then some plugins and effects may not run in real time.
What causes audio and video to drift apart?
One issue I have not dealt with here is drift, i.e. the audio and video might be in sync at one point in time, but then drift apart. Drift is caused by different recording devices not agreeing on how fast time is, or, to put it another way, disagreeing on how long a second is.
How do you transfer video from a camcorder to a computer?
Connect the other end of the A/V cable or S-Video cable to the A/V input or S-Video jack on the computer. Move the POWER switch on the camcorder to the VCR, VTR, or PLAYBACK position. Cue the video in the camcorder to the beginning of the video footage to be transferred.
Is it possible to record audio into a computer?
You can easily record quality audio into your home computer. This is full quality stereo sound, recorded via a line-in or microphone input on the computer’s sound card. But, and here’s the problem we need to solve, there is no way to easily and automatically sync the two recordings.
What kind of video do you get from a camcorder?
The video formats recorded by camcorder vary much depending on different manufacturers like Sony, Canon, Panasonic. The SD definition videos usually have AVI, MOV, MPG, MP4, MOD, etc. file extension, while HD definition videos TOD, MTS, M2TS and so on.