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avcodec/wavpackenc: Headers are per channel
Fixes: 1b8b83a53bfa751f01b1daa65a4758db/signal_sigabrt_7ffff6ae7cb7_7488_403f71d1a2565b598d01b6cb110fac8f.aiff
Fixes: assertion failure
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 26757b0279
)
Conflicts:
libavcodec/wavpackenc.c
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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parent
d755045e78
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@ -2878,7 +2878,7 @@ static int wavpack_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
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}
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buf_size = s->block_samples * avctx->channels * 8
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+ 200 /* for headers */;
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+ 200 * avctx->channels /* for headers */;
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if ((ret = ff_alloc_packet2(avctx, avpkt, buf_size)) < 0)
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return ret;
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buf = avpkt->data;
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