[FFmpeg-devel] [PATCH] af_volumedetect: Work with sample formats other than s16/s16p

Burt P. pburt0 at gmail.com
Sat Aug 13 23:55:40 EEST 2016

On Sat, Aug 13, 2016 at 4:23 AM, Paul B Mahol <onemda at gmail.com> wrote:
> Also, swresample already does what converting code do, but faster.

Doing the conversion in the filter itself instead of using the
auto-inserted conversion filter is that the original data is left
completely untouched.
Using astats, the sample format is converted to DBL for the astats
filter and everything after.
I can't risk anything affecting the LSB of the input or the HDCD code
may be disrupted.


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