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avcodec/huffyuvenc: fix -context 1 encoding

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Fixes Ticket3281

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-01-08 12:38:57 +01:00
parent 2358458a75
commit 5d4541007f
1 changed files with 6 additions and 1 deletions
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7
libavcodec/huffyuvenc.c
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@ -554,7 +554,12 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
return ret;
if (s->context) {
for (i = 0; i < 4; i++) {
int count = 3;
if (s->version > 2)
count = 1 + s->alpha + 2*s->chroma;
for (i = 0; i < count; i++) {
ff_huff_gen_len_table(s->len[i], s->stats[i]);
if (ff_huffyuv_generate_bits_table(s->bits[i], s->len[i]) < 0)
return -1;