Re: [Mjpeg-users] how to determine the average bitrate of VBRencoded mpeg files

2003-11-27 Thread Bernhard Praschinger
Hallo [...] > 3475 frames / 29.97 fps = 115.94 seconds of video > and > 1152kBit / 8 = 144KByte video bitrate > > so > > X (filesize in KBytes) / 115.94 seconds = 144Kbytes video rate > > X = 16695.36 Kbytes or (16695.36 * 1024) 17096048 bytes > > but what is have is less than that > > [EMA

Re: [Mjpeg-users] how to determine the average bitrate of VBRencoded mpeg files

2003-11-24 Thread Steven M. Schultz
On Tue, 25 Nov 2003, Bernhard Praschinger wrote: > If you forget the -V option when multiplexing a VBR stream mpeg2enc will > create a files as large as the maximal video bitrate + audio bitrate. If > you calculate than the average bitrate it seems that you have a CBR > stream. Minor c

Re: [Mjpeg-users] how to determine the average bitrate of VBRencoded mpeg files

2003-11-24 Thread Bernhard Praschinger
Hallo > > > i was wondering how i could determine the average bitrate. ?? > > > ideally i would like program to tell me what it is. > > You can only answer that question after you have encoded and MultiPLEXed > > the stream with a audios stream. > > That that two most interrestin lines look like t