From: "Ronald S. Bultje" <[email protected]>
Idea stolen from webp (by Pascal Massimino) - because it's Cool.
---
libavcodec/vp8.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/libavcodec/vp8.c b/libavcodec/vp8.c
index d0e2a0c..e4cfbcb 100644
--- a/libavcodec/vp8.c
+++ b/libavcodec/vp8.c
@@ -249,12 +249,12 @@ static void get_quants(VP8Context *s)
} else
base_qi = yac_qi;
- s->qmat[i].luma_qmul[0] =
vp8_dc_qlookup[av_clip_uintp2(base_qi + ydc_delta , 7)];
- s->qmat[i].luma_qmul[1] =
vp8_ac_qlookup[av_clip_uintp2(base_qi , 7)];
- s->qmat[i].luma_dc_qmul[0] = 2 *
vp8_dc_qlookup[av_clip_uintp2(base_qi + y2dc_delta, 7)];
- s->qmat[i].luma_dc_qmul[1] = 155 *
vp8_ac_qlookup[av_clip_uintp2(base_qi + y2ac_delta, 7)] / 100;
- s->qmat[i].chroma_qmul[0] =
vp8_dc_qlookup[av_clip_uintp2(base_qi + uvdc_delta, 7)];
- s->qmat[i].chroma_qmul[1] =
vp8_ac_qlookup[av_clip_uintp2(base_qi + uvac_delta, 7)];
+ s->qmat[i].luma_qmul[0] =
vp8_dc_qlookup[av_clip_uintp2(base_qi + ydc_delta , 7)];
+ s->qmat[i].luma_qmul[1] =
vp8_ac_qlookup[av_clip_uintp2(base_qi , 7)];
+ s->qmat[i].luma_dc_qmul[0] = 2 *
vp8_dc_qlookup[av_clip_uintp2(base_qi + y2dc_delta, 7)];
+ s->qmat[i].luma_dc_qmul[1] = (101581 *
vp8_ac_qlookup[av_clip_uintp2(base_qi + y2ac_delta, 7)]) >> 16;
+ s->qmat[i].chroma_qmul[0] =
vp8_dc_qlookup[av_clip_uintp2(base_qi + uvdc_delta, 7)];
+ s->qmat[i].chroma_qmul[1] =
vp8_ac_qlookup[av_clip_uintp2(base_qi + uvac_delta, 7)];
s->qmat[i].luma_dc_qmul[1] = FFMAX(s->qmat[i].luma_dc_qmul[1], 8);
s->qmat[i].chroma_qmul[0] = FFMIN(s->qmat[i].chroma_qmul[0], 132);
--
1.7.9.2
_______________________________________________
libav-devel mailing list
[email protected]
https://lists.libav.org/mailman/listinfo/libav-devel
