[FFmpeg-devel] [PATCH] avcodec/vaapi_encode_h264: Use av_clip_uintp2()
Michael Niedermayer
michael at niedermayer.cc
Sun Jul 3 23:41:20 EEST 2016
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
---
libavcodec/vaapi_encode_h264.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/vaapi_encode_h264.c b/libavcodec/vaapi_encode_h264.c
index db9071f..d576ede 100644
--- a/libavcodec/vaapi_encode_h264.c
+++ b/libavcodec/vaapi_encode_h264.c
@@ -861,12 +861,12 @@ static int vaapi_encode_h264_init_sequence_params(AVCodecContext *avctx)
// Try to scale these to a sensible range so that the
// golomb encode of the value is not overlong.
mseq->bit_rate_scale =
- av_clip(av_log2(avctx->bit_rate) - 15, 0, 15);
+ av_clip_uintp2(av_log2(avctx->bit_rate) - 15, 4);
mseq->bit_rate_value_minus1[0] =
(avctx->bit_rate >> mseq->bit_rate_scale) - 1;
mseq->cpb_size_scale =
- av_clip(av_log2(priv->hrd_params.hrd.buffer_size) - 15, 0, 15);
+ av_clip_uintp2(av_log2(priv->hrd_params.hrd.buffer_size) - 15, 4);
mseq->cpb_size_value_minus1[0] =
(priv->hrd_params.hrd.buffer_size >> mseq->cpb_size_scale) - 1;
--
1.7.9.5
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