Hi all, I use the `showwavespic` filter to get an image of the waveform. However, the default image format is jpg, and the only way I found I can change it is by providing a suitable extension of the output file. Trouble is, I need the output to be stdout. Is it possible to output png to stdout? (Good thing is that I want to pass the output through ImageMagick anyway, so I can use that to do the conversion -- but it would be even better if no conversion and no lossy compression were happening at all.)
TIA, -- Marcin Borkowski http://mbork.pl _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
