Forgot to send you a link to the MP3 audio track (740K): http://content.serveftp.net/video/truncate/test.m3a
On Thu, 2006-03-09 at 00:54 -0500, Scott C. Frase wrote: > Guys, > I have a problem with the contents of a rendered m2v file. Cinelerra > seems to be truncating the end of the video when I drag and drop it in > the timeline. > > Originally, I created a project based on DVD VOB files. I cropped them > to 720x404 (roughly 16x9). Here is a link to that original projects' > format specs: > http://content.serveftp.net/video/truncate/sourceProjectFormat.png > > I then rendered a small section of the audio and video using FFMPEG and > a YUV4MPEG stream, but in the command line for ffmpeg, I add "-s > 480x270" to proportionally reduce the resolution of the video so that it > is still in 16:9 format. This command works and it renders to the hard > drive. When I play the file > http://content.serveftp.net/video/truncate/test.m2v (5MB) > > in mplayer, the file plays the full length of the video correctly and I > get the following output: > http://content.serveftp.net/video/truncate/mplayerOutput.txt > > However, when I create a new Cinelerra project based on the following > format: > http://content.serveftp.net/video/truncate/destinationProjectFormat.png > > the video (VIDEO 1 in the picture) gets truncated as you can see in this > screen shot: > http://content.serveftp.net/video/truncate/truncate.png > > Normally, the video timeline should match the audio timeline shown at > the bottom of that picture. But it doesn't. The few other videos you > see in that picture are my trial and errors to figure out why this was > happening. The videos that appear to line up correctly to the video are > renders that I did using the out-of-the-box rendering settings for a DVD > format using both ffmpeg: (VIDEO 3 in the picture) > ffmpeg -f yuv4mpegpipe -i - -y -target dvd -ilme -ildct -hq -f > mpeg2video % > > and mpeg2enc (VIDEO 4 in the picture): > mpeg2enc -f 8 -o % > > I even used ffmpeg on the command line outside of Cinelerra to reduce > the video, but when I brought it into Cin, it was still truncated (VIDEO > 2 in the picture). > > I'm thinking that mpeg3toc might be having trouble creating table of > contents for videos with odd resolutions. Again, my video is 480x270. > I don't know any other programs to create table of contents index files > for mpegs, so I can't test my theory. > > I'd like to be able to resize my videos within Cinelerra, but this is a > problem. The fact that the videos work in mplayer tell me that either > mpeg3toc is not creating table of contents correctly or Cinelerra is > having some other sort of trouble interpreting the table of contents > files. > > Does anyone know of any other programs beside mpeg3toc to create a > Cinelerra usable table of contents? > > Can I use the table of contents files in any other program to validate > if they are correct or not? > > Or maybe I'm just not thinking correct and there is an easy way around > this problem? > > please help! > scott > > > _______________________________________________ > Cinelerra mailing list > [email protected] > https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra _______________________________________________ Cinelerra mailing list [email protected] https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
