Thanks for reply Denis. I tried it with -re option already. I get even worse distortion.
> On May 10, 2018, at 5:11 PM, Dennis Mungai <[email protected]> wrote: > > Retry with the rstream option: > > ffmpeg -re -i rtsp://admin:[email protected]/ch0_0.h264 -an -c:v copy -f > segment -segment_time 60 -segment_wrap 10 -reset_timestamps 1 result%d.mp4 > > > On 11 May 2018 at 00:00, Good Developer <[email protected]> > wrote: > >> I hope it is an easy question for someone who came across this issue. >> I am recording a video from an ip camera. The video stream comes in h264 >> format and there is no audio stream. In order to save cpu, I am not >> decoding and then re encoding it back to h264, I just copy it. The problem >> is that a resulting video sometimes comes distorted. Here is a simple >> command that I am using: >> >> ffmpeg -i rtsp://admin:[email protected]/ch0_0.h264 -an -c:v copy -f >> segment -segment_time 60 -segment_wrap 10 -reset_timestamps 1 result%d.mp4 >> >> >> Also, for your information, there is no problem if I encode the video to >> h264, but I am trying to avoid this for saving cpu time: >> >> >> ffmpeg -i rtsp://admin:[email protected]/ch0_0.h264 -an -c:v libx264 >> -b:v >> 512K -pix_fmt yuv420p -g 60 -f segment -segment_time 60 -segment_wrap 10 >> -reset_timestamps 1 result%d.mp4 >> >> >> Can someone point me in a right direction please? >> _______________________________________________ >> ffmpeg-user mailing list >> [email protected] >> http://ffmpeg.org/mailman/listinfo/ffmpeg-user >> >> To unsubscribe, visit link above, or email >> [email protected] with subject "unsubscribe". > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
