ffmpeg | branch: master | Miroslav Slugeň <thunde...@email.cz> | Thu Dec 29 22:10:52 2016 +0100| [f8c503d9270eaa16126b93fc41c7ab3b42b4dd2c] | committer: Timo Rothenpieler
avcodec/nvenc: round qpIntra and qpInter calculation Round qpIntra and qpInter calculation instead of old floor behavior. Adopted from vaapi_encode_h264.c Signed-off-by: Timo Rothenpieler <t...@rothenpieler.org> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f8c503d9270eaa16126b93fc41c7ab3b42b4dd2c --- libavcodec/nvenc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/nvenc.c b/libavcodec/nvenc.c index f64fd8a..3fd8482 100644 --- a/libavcodec/nvenc.c +++ b/libavcodec/nvenc.c @@ -544,9 +544,9 @@ static av_cold void set_vbr(AVCodecContext *avctx) if (avctx->i_quant_factor != 0.0 && avctx->b_quant_factor != 0.0) { rc->initialRCQP.qpIntra = av_clip( - qp_inter_p * fabs(avctx->i_quant_factor) + avctx->i_quant_offset, 0, 51); + qp_inter_p * fabs(avctx->i_quant_factor) + avctx->i_quant_offset + 0.5, 0, 51); rc->initialRCQP.qpInterB = av_clip( - qp_inter_p * fabs(avctx->b_quant_factor) + avctx->b_quant_offset, 0, 51); + qp_inter_p * fabs(avctx->b_quant_factor) + avctx->b_quant_offset + 0.5, 0, 51); } else { rc->initialRCQP.qpIntra = qp_inter_p; rc->initialRCQP.qpInterB = qp_inter_p; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
