Am 26.03.19 um 16:26 schrieb Nicolas George: > > Try testsrc2. Bad news:
ich@T500:~/Projects/ffmpeg/dev$ ./ffmpeg-p7b testsrc2 -loop 1024 -vf fillborders=25:25:25:25:mirror -f null - ffmpeg version N-93458-g18429ce896 Copyright (c) 2000-2019 the FFmpeg developers built with gcc 7 (Ubuntu 7.3.0-27ubuntu1~18.04) configuration: libavutil 56. 26.100 / 56. 26.100 libavcodec 58. 47.105 / 58. 47.105 libavformat 58. 26.101 / 58. 26.101 libavdevice 58. 7.100 / 58. 7.100 libavfilter 7. 48.100 / 7. 48.100 libswscale 5. 4.100 / 5. 4.100 libswresample 3. 4.100 / 3. 4.100 [NULL @ 0x5636e78ba900] Unable to find a suitable output format for 'testsrc2' testsrc2: Invalid argument ich@T500:~/Projects/ffmpeg/dev$ ./ffmpeg-p7b -f lavfi testsrc2 -loop 1024 -vf fillborders=25:25:25:25:mirror -f null - ffmpeg version N-93458-g18429ce896 Copyright (c) 2000-2019 the FFmpeg developers built with gcc 7 (Ubuntu 7.3.0-27ubuntu1~18.04) configuration: libavutil 56. 26.100 / 56. 26.100 libavcodec 58. 47.105 / 58. 47.105 libavformat 58. 26.101 / 58. 26.101 libavdevice 58. 7.100 / 58. 7.100 libavfilter 7. 48.100 / 7. 48.100 libswscale 5. 4.100 / 5. 4.100 libswresample 3. 4.100 / 3. 4.100 [NULL @ 0x564b7e1fb940] Requested output format 'lavfi' is not a suitable output format testsrc2: Invalid argument Anyway this test video is not really appropriate for my tests with fillborders filter: 1.) The edges are mostly monotone, so I would hardly see an effect after mirroring the borders 2.) I still want to see the performance on single pictures. -Ulf _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".