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h264: Do not share rbsp_buffer across threads

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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

CC: libav-stable@libav.org
(cherry picked from commit 61928b68dc28e080b8c8191afe5541123c682bbd)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Michael Niedermayer 2013-08-25 03:01:19 +02:00 committed by Anton Khirnov
parent 1dbfaa34e6
commit 06d433366c
1 changed files with 4 additions and 0 deletions
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libavcodec/h264.c
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@ -686,6 +686,10 @@ static int decode_init_thread_copy(AVCodecContext *avctx)
memset(h->sps_buffers, 0, sizeof(h->sps_buffers));
memset(h->pps_buffers, 0, sizeof(h->pps_buffers));
h->rbsp_buffer[0] = NULL;
h->rbsp_buffer[1] = NULL;
h->rbsp_buffer_size[0] = 0;
h->rbsp_buffer_size[1] = 0;
h->context_initialized = 0;
return 0;