On Sat, 10 Apr 2021, Andreas Rheinhardt wrote:
Marton Balint:
Fixes the only remaining part of ticket #8931.
Signed-off-by: Marton Balint <[email protected]>
---
libavfilter/af_mcompand.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavfilter/af_mcompand.c b/libavfilter/af_mcompand.c
index ce4f366ad7..d1a3dc123a 100644
--- a/libavfilter/af_mcompand.c
+++ b/libavfilter/af_mcompand.c
@@ -384,6 +384,9 @@ static int config_output(AVFilterLink *outlink)
s->bands[i].attack_rate = av_calloc(outlink->channels, sizeof(double));
s->bands[i].decay_rate = av_calloc(outlink->channels, sizeof(double));
s->bands[i].volume = av_calloc(outlink->channels, sizeof(double));
+ if (!s->bands[i].attack_rate || !s->bands[i].decay_rate ||
!s->bands[i].volume)
+ return AVERROR(ENOMEM);
+
for (k = 0; k < FFMIN(nb_attacks / 2, outlink->channels); k++) {
char *tstr3 = av_strtok(p3, ",", &saveptr3);
You are not the first one:
https://ffmpeg.org/pipermail/ffmpeg-devel/2020-October/270956.html (I
haven't applied this as I thought that Paul as the author/maintainer
should do so.)
If the maintainer does not seem interested then it is OK to apply,
especially if it looks trivial. So feel free to apply whichever version
you prefer.
Thanks,
Marton
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