Hi David, On Tue, Apr 12, 2016 at 09:11:58 -0700, David McKay wrote:
Apart from Lou's very important remark: > I am trying to add a cross fade to a video of around 1 second each. Please > find my input and the ouptut here : http://pastebin.com/AG3UJguT . a) Please put it on the list. b) You didn't actually paste everything, it ends as such: Output #0, mp4, to '/userVideos/faderVID_20160412_0851061460476266210.mp4': Metadata: major_brand : iso6 minor_version That's not where ffmpeg ends. > Command : -i /userVideos/cutterVID_20160412_0851061460476266191.mp4 -i > /userVideos/cutterVID_20160412_0851051460476265866.mp4 -r 30.01 -f lavfi -i > color=black:s=1280x720 -filter_complex > [0:v]fade=t=out:st=0:d=1:alpha=1,setpts=PTS-STARTPTS[va0];[1:v]fade=t=in:st=0:d=1:alpha=1,setpts=PTS-STARTPTS[va1];[2:v]trim=duration=1.0[over];[over][va0]overlay[over1];[over1][va1]overlay[outv] > -vcodec libx264 -map [outv] > /userVideos/faderVID_20160412_0851061460476266210.mp4 What are you trying to achieve with -r 30.01? (BTW, both your input videos report 30.02. Why did you choose 30.01?) For setting the framerate of the color video source, use -f lavfi -i color=black:s=1280x720:r=30.02 And you don't need to trim, the color source also has a "duration" parameter. (About the rest I'm not sure. Fix the color source first, then provide the log please.) Moritz _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
