[FFmpeg-user] Can't select appropriate encoder

[Carl Eugen Hoyos]

Am Di., 28. Jan. 2020 um 20:51 Uhr schrieb alex jamshedi
<alexsjamshedi at gmail.com>:

> pipeout = popen("ffmpeg -y -f s32be -ar 131072 -ac 1 -i -c:a pmc_s32be
> hydro.wav, "w");

It's pcm not pmc, but you cannot put pcm_s32be into wav because be is
not supported in wav.

After "-i" a filename is expected, not another option.

Please remember to always provide the command line you tested together
with the complete, uncut console output when asking questions here.

Carl Eugen