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ffmpeg.wasm-core
Commit 41dba453 authored by Michael Niedermayer's avatar Michael Niedermayer
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utils/update_stream_timings: fix division by zero 

Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
parent 108957c6
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libavformat/utils.c
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...@@ -2101,7 +2101,7 @@ static void update_stream_timings(AVFormatContext *ic) ...@@ -2101,7 +2101,7 @@ static void update_stream_timings(AVFormatContext *ic)
if (end_time != INT64_MIN) if (end_time != INT64_MIN)
duration = FFMAX(duration, end_time - start_time); duration = FFMAX(duration, end_time - start_time);
} }
if (duration != INT64_MIN && ic->duration == AV_NOPTS_VALUE) { if (duration != INT64_MIN && duration > 0 && ic->duration == AV_NOPTS_VALUE) {
ic->duration = duration; ic->duration = duration;
} }
if (ic->pb && (filesize = avio_size(ic->pb)) > 0 && ic->duration != AV_NOPTS_VALUE) { if (ic->pb && (filesize = avio_size(ic->pb)) > 0 && ic->duration != AV_NOPTS_VALUE) {
......
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