Commit Graph

4 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
Paul B Mahol
755242b912 avfilter:audio: fix shadowed AVFrame *out
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-10-06 09:54:45 +02:00
Paul B Mahol
aaf4e703f6 avfilter/af_stereowiden: fix 2nd argument for av_calloc
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-15 16:27:52 +00:00
Paul B Mahol
b0f9856616 avfilter: add stereowiden filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-15 09:34:22 +00:00