catback
3rd January 2002, 12:04
Hi,
I've used AVI_IO twice so far to encode a file to the divx format and both times, the video bitrate that the file was encoded in turned out to be much lower than what I had set it to in the compression setting. It looks like no matter what I set that video bitrate to, AVI_IO will use the default 910 vbr instead or something even lower.
I tried VirtualDub using the same settings and everything came out fine. Anyone else experience this?
I'm using the latest trial version from the web site with Divx 3 low motion with a video bit rate of 1500 and audio of 44.1KHz PCM on a 1.2 GHz Athlon. The actual capture process goes great with minimal dropped frames but the resulting divx files is very pixelated as if too low a bit rate was used.
This can be verified by doing a Properties>Details and looking at the video format. Using VDub set to 1500 vbr, the listed bit rate of the resulting divx file is 68 KB/sec. However, the same setting under AVI_IO results in a divx files that has a listing of only 10 KB/sec.
Thanks.
I've used AVI_IO twice so far to encode a file to the divx format and both times, the video bitrate that the file was encoded in turned out to be much lower than what I had set it to in the compression setting. It looks like no matter what I set that video bitrate to, AVI_IO will use the default 910 vbr instead or something even lower.
I tried VirtualDub using the same settings and everything came out fine. Anyone else experience this?
I'm using the latest trial version from the web site with Divx 3 low motion with a video bit rate of 1500 and audio of 44.1KHz PCM on a 1.2 GHz Athlon. The actual capture process goes great with minimal dropped frames but the resulting divx files is very pixelated as if too low a bit rate was used.
This can be verified by doing a Properties>Details and looking at the video format. Using VDub set to 1500 vbr, the listed bit rate of the resulting divx file is 68 KB/sec. However, the same setting under AVI_IO results in a divx files that has a listing of only 10 KB/sec.
Thanks.