On 2022-11-13T22:18:15+0100, Michael Koch <astroelectro...@t-online.de> wrote: > Is the "-" at the end an (undocumented) option of FFplay, or is it a batch > file operator?
The first, I guess. I've found 'opusenc' (Opus command-line encoder) to print: Usage: opusenc [options] input_file output_file.opus [...] input_file can be: filename.wav file - stdin output_file can be: filename.opus compressed file - stdout [...] But I also have lots of other binaries where the help-section doesn't mention the dash or stdin. So I guess the developers assume it's common knowledge. -- Reino _______________________________________________ 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".