avformat/movenc: Check av_malloc()
Fixes Coverity issue #1596735. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> (cherry picked from commit 601873263e618e2dc2b615ae95e605575171ee30)
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@ -1222,6 +1222,8 @@ static int mov_write_chnl_tag(AVFormatContext *s, AVIOContext *pb, MOVTrack *tra
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if (ret || !config) {
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config = 0;
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speaker_pos = av_malloc(layout->nb_channels);
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if (!speaker_pos)
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return AVERROR(ENOMEM);
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ret = ff_mov_get_channel_positions_from_layout(layout,
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speaker_pos, layout->nb_channels);
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if (ret) {
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