mirror of https://git.ffmpeg.org/ffmpeg.git
avcodec/smacker: Forward error codes
Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
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e028e8aa39
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056a8fc071
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@ -653,18 +653,15 @@ static int smka_decode_frame(AVCodecContext *avctx, void *data,
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goto error;
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}
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skip_bits1(&gb);
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if (smacker_decode_tree(&gb, &h[i], 0, 0) < 0) {
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ret = AVERROR_INVALIDDATA;
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if ((ret = smacker_decode_tree(&gb, &h[i], 0, 0)) < 0)
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goto error;
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}
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skip_bits1(&gb);
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if(h[i].current > 1) {
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res = init_vlc(&vlc[i], SMKTREE_BITS, h[i].length,
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ret = init_vlc(&vlc[i], SMKTREE_BITS, h[i].length,
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h[i].lengths, sizeof(int), sizeof(int),
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h[i].bits, sizeof(uint32_t), sizeof(uint32_t), INIT_VLC_LE);
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if(res < 0) {
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if (ret < 0) {
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av_log(avctx, AV_LOG_ERROR, "Cannot build VLC table\n");
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ret = AVERROR_INVALIDDATA;
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goto error;
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}
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}
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