I need to obtain the sizes of the I, P and B frames of the video of a DVD. Is this possible with ffmpeg? _________________________________________________________________ Express yourself instantly with MSN Messenger! Download today it's FREE! http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/
Hello, I am using the program pktdumper in order to obtain the size of each type of frame (I, P and B) in a mpeg video . pktdumper -n video.mpg The output is something like that for each frame: _framenumber_streamid_timestamp_framesize_K.bin or: _framenumber_streamid_timestamp_framesize__.bin I would like to know if for the video frames the K field means that the frame is a I (intracoded) frame. Regards, Estela. _________________________________________________________________ Invite your mail contacts to join your friends list with Windows Live Spaces. It's easy! http://spaces.live.com/spacesapi.aspx?wx_action=create&wx_url=/friends.aspx&mkt=en-us
On date Tuesday 2007-10-30 21:00:11 +0100, Estela Sousa Vieira encoded:
Hello,
I am using the program pktdumper in order to obtain the size of each type of frame (I, P and B) in a mpeg video .
You can also try ffprobe at: http://sourceforge.net/projects/ffprobe checkout from SVN, compile and install, then try the tools/plot-vframes-sizes.pl script or simply: ffprobe -show_frames <input_file> (please report any eventual problem). Regards. -- ffmpeg-user random tip #8 Multimedia related stuff web site promo: http://wiki.multimedia.cx/
Hello. I was trying to compile ffprobe and I get an error: gcc -g -O2 -std=c99 -o ffprobe ffprobe.o cmdutils.o -lavformat -lavcodec -lavutil -lz -lm -L/usr/local/lib -lavformat -lavcodec -lz -lm -ldl -lavutil ffprobe.o: In function `open_input_file':/home/estela/FFPROBE/ffprobe/trunk/src/ffprobe.c:910: undefined reference to `AVERROR' I don't know what's the meaning of that error. I've installed the latest version of ffmpeg and I'm using GCC version 4.03. Any idea? Maybe a mistake of mine or just a bug? Thanks in advance. Estela. _________________________________________________________________ News, entertainment and everything you care about at Live.com. Get it now! http://www.live.com/getstarted.aspx
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