On Saturday 05 April 2003 11:52pm, Tathagata Banerjee wrote: > On Fri, 2003-04-04 at 08:04, Joydeep Bakshi wrote: > > *2-pass* gives better image quality. but what is the advantage of > > *3-pass* ? is it superior to 2-pass. please let me know. > > reduces the overhead. in 3-pass encoding, the audio stream gets encoded > only once, and the other 2 passes deal only with the video. in 2-pass > encoding, both streams get encoded twice, which is unnecessary. > re-encoding the audio does not improve quality. > > - t. ok , now it is clear. thanks for ur answer.
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