On 5/29/2025 9:40 AM, Mark Filipak wrote:
I can't "make patches". I'm not a 'C' programmer.
HAVE YOU EVEN LOOKED AT THE DOC SOURCE???????
Much of the doc is in textinfo format, not in c. but since apparently
you haven't looked, you might not know that. Try reading
https://git.ffmpeg.org/gitweb/ffmpeg.git/blob/refs/heads/master:/doc/filters.texi
And even without knowing c but having some/any programming experience,
this should be reasonably comprehensible--
static const AVOption chorus_options[] = {
{ "in_gain", "set input gain", OFFSET(in_gain),
AV_OPT_TYPE_FLOAT, {.dbl=.4}, 0, 1, A },
{ "out_gain", "set output gain", OFFSET(out_gain),
AV_OPT_TYPE_FLOAT, {.dbl=.4}, 0, 1, A },
{ "delays", "set delays", OFFSET(delays_str),
AV_OPT_TYPE_STRING, {.str=NULL}, 0, 0, A },
{ "decays", "set decays", OFFSET(decays_str),
AV_OPT_TYPE_STRING, {.str=NULL}, 0, 0, A },
{ "speeds", "set speeds", OFFSET(speeds_str),
AV_OPT_TYPE_STRING, {.str=NULL}, 0, 0, A },
{ "depths", "set depths", OFFSET(depths_str),
AV_OPT_TYPE_STRING, {.str=NULL}, 0, 0, A },
{ NULL }
};
(https://git.ffmpeg.org/gitweb/ffmpeg.git/blob/refs/heads/master:/libavfilter/af_chorus.c)
Sure, might have to find how AVOption is defined, but it's pretty clear
what "in_gain" does and a rough guess suggests the default value is .4 .
Make an effort. (And really, c isn't that difficult to read.)
z!
_______________________________________________
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".
