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| author | Mark Thompson <sw@jkqxz.net> | 2016-09-27 19:08:42 +0100 |
|---|---|---|
| committer | Mark Thompson <sw@jkqxz.net> | 2016-11-21 22:13:41 +0000 |
| commit | ee1d04f970b0297953a6b547f615297f1343654f (patch) | |
| tree | f2cc60fdec7adadb8ecd599ff35d335ded577022 | |
| parent | 94f446c628bb885561eb028b0b01362e02ab67f5 (diff) | |
| download | ffmpeg-ee1d04f970b0297953a6b547f615297f1343654f.tar.gz | |
vaapi_h264: Set max_num_ref_frames to 1 when not using B frames
(cherry picked from commit 956a54129db522998a5abae869568dae2c9774cb)
| -rw-r--r-- | libavcodec/vaapi_encode_h264.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/vaapi_encode_h264.c b/libavcodec/vaapi_encode_h264.c index 9bcdc04d20..02836b0cf6 100644 --- a/libavcodec/vaapi_encode_h264.c +++ b/libavcodec/vaapi_encode_h264.c @@ -778,7 +778,7 @@ static int vaapi_encode_h264_init_sequence_params(AVCodecContext *avctx) vseq->level_idc = avctx->level; - vseq->max_num_ref_frames = 2; + vseq->max_num_ref_frames = 1 + (avctx->max_b_frames > 0); vseq->picture_width_in_mbs = priv->mb_width; vseq->picture_height_in_mbs = priv->mb_height; |