Hi there, I've been using ffmpeg to cut MP4 videos for a long time. However from time to time I update my ffmpeg executables to have the latest features and codecs. Once a while I notice command line switches change the usual behaviour, this is one such instance. Let me explain:
Since times immemorial Ive used this command line switches structure: ffmpeg -ss 1:50:55 -t 45 -i "'source video.mp4" -acodec copy -vcodec copy OUTPUT.mp4 WHERE 45 after -t is the duration in seconds. Well, this worked until my last ffmpeg update. Im currently using the 64-bit zeranoe static build from http://ffmpeg.zeranoe.com/builds/win64/static/ffmpeg-20150409-git-df4fca2-win64-static.7z With this build and the same CLI and parameters as above, I get a video segment cut at the starting point specified, but which runs until the end of the source video file. It looks as if the -t parameters is ignored altogether. Was there any change in the format of -t that I should be aware of? Thanks in advance FC -- During times of Universal Deceit, telling the truth becomes a revolutionary act Durante épocas de Engaño Universal, decir la verdad se convierte en un Acto Revolucionario - George Orwell _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
