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| author | Anton Khirnov <anton@khirnov.net> | 2016-08-01 07:42:30 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2016-08-03 10:56:52 +0200 |
| commit | d3e4d406b020b0464486318aceda08bd8f69ca41 (patch) | |
| tree | 4809c50c27671d8a7fab329145a65ac90c40f02f /libavcodec | |
| parent | e5b019725f53b79159931d3a7317107cbbfd0860 (diff) | |
| download | ffmpeg-d3e4d406b020b0464486318aceda08bd8f69ca41.tar.gz | |
h264dec: reset nb_slice_ctx_queued for hwaccel decoding
Fixes hwaccel decoding of files with multiple slices.
Found-By: Mark Thompson <sw@jkqxz.net>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/h264dec.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavcodec/h264dec.c b/libavcodec/h264dec.c index 0e318a50b1..2c5a7db33a 100644 --- a/libavcodec/h264dec.c +++ b/libavcodec/h264dec.c @@ -564,9 +564,10 @@ static int decode_nal_units(H264Context *h, const uint8_t *buf, int buf_size) max_slice_ctx = avctx->hwaccel ? 1 : h->nb_slice_ctx; if (h->nb_slice_ctx_queued == max_slice_ctx) { - if (avctx->hwaccel) + if (avctx->hwaccel) { ret = avctx->hwaccel->decode_slice(avctx, nal->raw_data, nal->raw_size); - else + h->nb_slice_ctx_queued = 0; + } else ret = ff_h264_execute_decode_slices(h); if (ret < 0 && (h->avctx->err_recognition & AV_EF_EXPLODE)) goto end; |