Commit Graph

8 Commits

Author SHA1 Message Date
Ganesh Ajjanagadde
6aaac24d72 avfilter/all: propagate errors of functions from avfilter/formats
Many of the functions from avfilter/formats can return errors, usually AVERROR(ENOMEM).
This propagates the return values.

All of these were found by using av_warn_unused_result, demonstrating its utility.

Tested with FATE. I am least sure of the changes to avfilter/filtergraph,
since I don't know what/how reduce_format is intended to behave and how it should
react to errors.

Fixes: CID 1325680, 1325679, 1325678.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Previous version Reviewed-by: Nicolas George <george@nsup.org>
Previous version Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
2015-10-14 10:04:01 -04:00
Ganesh Ajjanagadde
3b336ec2fb avfilter/af_sidechaincompress: replace FFABS with fabs 2015-10-13 09:37:18 +02:00
Paul B Mahol
ed4257de2d avfilter: add agate filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-22 22:07:36 +02:00
Paul B Mahol
f825883eeb avfilter/af_sidechaincompress: do not use floats
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-17 13:05:15 +00:00
Paul B Mahol
695ff5dc6d avfilter/af_sidechaincompress: use doubles instead of floats
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-17 09:30:50 +00:00
Paul B Mahol
494b792441 avfilter: use ff_all_channel_counts() instead of ff_all_channel_layouts()
Fixes playback of some files with ffplay.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-12 01:43:06 +00:00
Michael Niedermayer
59361d8c9d avfilter/af_sidechaincompress: Also assert that i < 2
This should help static analyzers (CID1322339)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-03 23:13:24 +02:00
Paul B Mahol
c1fa846d0c avfilter: add sidechain compress audio filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-25 22:07:20 +00:00