[FFmpeg-devel] [PATCH 1/2] avcodec/utils: report insane channel count errors
Marton Balint
cus at passwd.hu
Tue Jul 3 13:51:11 EEST 2018
More than 64 is not *that* insane, so let's report the error at least.
Signed-off-by: Marton Balint <cus at passwd.hu>
---
libavcodec/utils.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index 59d41ccbb6..4ac73fcd92 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -674,6 +674,7 @@ int attribute_align_arg avcodec_open2(AVCodecContext *avctx, const AVCodec *code
av_freep(&avctx->subtitle_header);
if (avctx->channels > FF_SANE_NB_CHANNELS) {
+ av_log(avctx, AV_LOG_ERROR, "Too many channels: %d\n", avctx->channels);
ret = AVERROR(EINVAL);
goto free_and_end;
}
--
2.16.4
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