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avcodec/magicyuv: make RLE table reading match reference

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2017-07-10 11:47:42 +02:00
parent 2f84f40d45
commit fa3fd7f5a0
1 changed files with 3 additions and 3 deletions
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6
libavcodec/magicyuv.c
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@ -438,9 +438,9 @@ static int build_huffman(AVCodecContext *avctx, GetBitContext *gbit, int max)
memset(s->len, 0, sizeof(s->len));
while (get_bits_left(gbit) >= 8) {
int b = get_bits(gbit, 4);
int x = get_bits(gbit, 4);
int l = get_bitsz(gbit, b) + 1;
int b = get_bits(gbit, 1);
int x = get_bits(gbit, 7);
int l = get_bitsz(gbit, b * 8) + 1;
for (k = 0; k < l; k++)
if (j + k < max)