mirror of https://git.ffmpeg.org/ffmpeg.git
riff: chunks must be at 2 byte boundary
Fixes #2244. Signed-off-by: Paul B Mahol <onemda@gmail.com>
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@ -428,9 +428,11 @@ void ff_end_tag(AVIOContext *pb, int64_t start)
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int64_t pos;
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int64_t pos;
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pos = avio_tell(pb);
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pos = avio_tell(pb);
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if (pos & 1)
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avio_w8(pb, 0);
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avio_seek(pb, start - 4, SEEK_SET);
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avio_seek(pb, start - 4, SEEK_SET);
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avio_wl32(pb, (uint32_t)(pos - start));
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avio_wl32(pb, (uint32_t)(pos - start));
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avio_seek(pb, pos, SEEK_SET);
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avio_seek(pb, FFALIGN(pos, 2), SEEK_SET);
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}
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}
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/* WAVEFORMATEX header */
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/* WAVEFORMATEX header */
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