diff options
| author | Zhong Li <zhong.li@intel.com> | 2017-10-23 15:43:30 +0800 |
|---|---|---|
| committer | Timo Rothenpieler <timo@rothenpieler.org> | 2020-01-02 13:29:46 +0100 |
| commit | 12c4d00c10cb73f1976c8de5b23b1405803bd454 (patch) | |
| tree | 6d06d3a88881a739993676ae732f7e22912c2f9a | |
| parent | d4996a600ca0334235a4b66beae5b5c3474535c4 (diff) | |
| download | ffmpeg-12c4d00c10cb73f1976c8de5b23b1405803bd454.tar.gz | |
avcodec/mpeg12dec: always submit the first field to hwaccel
Though this patch to fix ticket #6668, I belive it
is unnecessary to set SLICE_FLAG_ALLOW_FIELD flag to other
hwaccels(dxva, vdpau, etc). Please also refer the orginal comment
of 9cb150c9ab520eba5636bbcf925db6a70e67f3e5
Should also fix ticket #8442.
Signed-off-by: Zhong Li <zhong.li@intel.com>
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
| -rw-r--r-- | libavcodec/mpeg12dec.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c index 775579f9f0..17f9495a1d 100644 --- a/libavcodec/mpeg12dec.c +++ b/libavcodec/mpeg12dec.c @@ -1669,8 +1669,7 @@ static int mpeg_field_start(MpegEncContext *s, const uint8_t *buf, int buf_size) return AVERROR_INVALIDDATA; } - if (s->avctx->hwaccel && - (s->avctx->slice_flags & SLICE_FLAG_ALLOW_FIELD)) { + if (s->avctx->hwaccel) { if ((ret = s->avctx->hwaccel->end_frame(s->avctx)) < 0) { av_log(avctx, AV_LOG_ERROR, "hardware accelerator failed to decode first field\n"); |