On Sat, Jan 27, 2018, at 1:07 PM, Igor Cabrera wrote: [...] > When I execute the resulting command it gives me the error > > the command is this: > > ffmpeg -i "C:\ffmpeg\pruebas\FFBlue_ProjectsFiles\chroma\green1.mov" -i > C:\ffmpeg\pruebas\FFBlue_ProjectsFiles\fondos\sc.jpg -filter_complex " > [1:v]scale=iw*3:-1,crop=w=iw/3:h=ih/3:y=(ih-oh)/3:x=((iw-ow)/2)+(ow/2-ow/3), > boxblur=7:2[fondo_3IZQ] ; > [1:v]scale=iw*4:-1,crop=w=iw/4:h=ih/4:y=(ih-oh)/3:x=(in_w-out_w)/2,boxblur=6 > :2[fondo_4CEN] ; > [1:v]scale=iw*5:-1,crop=w=iw/5:h=ih/5:y=(ih-oh)/3:x=((iw-ow)/2)+(ow/2-ow/3), > boxblur=5:2[fondo_5IZQ] ; [0]chromakey=color=#83BD46:similarity = 0.1 : > blend = 0.05,selectivecolor=reds=0 0 0 -1:yellows=0 0.1 0 -0.5:greens=0 0 -1 > 0:whites=0 0 0 -0.7 [vid] ; [vid] > trim=start=0:duration=0,setpts=PTS-STARTPTS,scale=iw*4:-1,crop=w=iw/4:h=ih/4 > :y=(ih-oh)/3:x=((iw-ow)/2)+(ow/2-ow/3)[vid_0] ; > [fondo_4CEN][vid_0]overlay[toma_0] ; [vid] > trim=start=0:duration=3.41933,setpts=PTS-STARTPTS,scale=iw*3:-1,crop=w=iw/3: > h=ih/3:y=(ih-oh)/3:x=(in_w-out_w)/2[vid_1] ; > [fondo_3IZQ][vid_1]overlay[toma_1] ; [vid] > trim=start=3.41932988166809:duration=2.85067,setpts=PTS-STARTPTS,scale=iw*5: > -1,crop=w=iw/5:h=ih/5:y=(ih-oh)/3:x=(in_w-out_w)/2[vid_2] ; > [fondo_5IZQ][vid_2]overlay[toma_2] ; [toma_0] [toma_1] [toma_2] > concat=n=3:v=1:a=1:unsafe=1 [v_concatenado][a_concatenado]" -map > [v_concatenado] -map [a_concatenado] > "C:\ffmpeg\pruebas\FFBlue_ProjectsFiles\chroma\green1_FINAL.mov" > > when I execute it ffmpeg says: > > [Parsed_overlay_20 @ 0000000000404100] Media type mismatch between the > 'Parsed_o > > verlay_20' filter output pad 0 (video) and the 'Parsed_concat_26' filter > input p > > ad 1 (audio) > > [AVFilterGraph @ 0000000003527a00] Cannot create the link overlay:0 -> > concat:1 > > Error initializing complex filters. > > Invalid argument
You are telling the concat filter to output an audio stream but you did not provide any audio inputs. 1. Add atrim and asetpts filters: [0:a]trim=start=1:duration=3,asetpts=PTS-STARTPTS[a0];[1:a]trim=start=10:duration=2,asetpts=PTS-STARTPTS[a1];[2:a]trim=start=100:duration=6,asetpts=PTS-STARTPTS[a2]; Adjust the start and duration values to your needs. Refer to the atrim docs for more options. 2. Then reference the audio streams in the concat filter: [toma_0][a0][toma_1][a1][toma_2][a2]concat=n=3:v=1:a=1:unsafe=1 [v_concatenado][a_concatenado] _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".