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authorCarl Hetherington <cth@carlh.net>2021-03-30 12:14:18 +0200
committerCarl Hetherington <cth@carlh.net>2021-03-31 22:51:05 +0200
commitc7573918f64657f720c7e9437df0a33e505c88bc (patch)
tree100112125086ebd286feb7983d33bf45bcc5b283 /src/lib/ffmpeg_decoder.cc
parent2791e094c143e0704ce8935fe5a19508429cf062 (diff)
Add an assert for a function that can fail.
Diffstat (limited to 'src/lib/ffmpeg_decoder.cc')
-rw-r--r--src/lib/ffmpeg_decoder.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/lib/ffmpeg_decoder.cc b/src/lib/ffmpeg_decoder.cc
index c591ba30c..147bb384f 100644
--- a/src/lib/ffmpeg_decoder.cc
+++ b/src/lib/ffmpeg_decoder.cc
@@ -234,6 +234,7 @@ DCPOMATIC_DISABLE_WARNINGS
0, stream->stream(_format_context)->codec->channels, _frame->nb_samples, audio_sample_format (stream), 1
);
DCPOMATIC_ENABLE_WARNINGS
+ DCPOMATIC_ASSERT (size >= 0);
/* XXX: can't we just use _frame->nb_samples directly here? */
/* XXX: can't we use swr_convert() to do the format conversion? */