generic-library/vpx

Author SHA1 Message Date

Author	SHA1	Message	Date
Johann	eb88b172fe	Make vp9 subpixel match vp8 The only difference between the two was that the vp9 function allowed for every step in the bilinear filter (16 steps) while vp8 only allowed for half of those. Since all the call sites in vp9 (<< 1) the input, it only ever used the same steps as vp8. This will allow moving the subpel variance to vpx_dsp with the rest of the variance functions. Change-Id: I6fa2509350a2dc610c46b3e15bde98a15a084b75	2015-06-03 22:10:51 -07:00
Yunqing Wang	789ae447f8	Fix high bit depth assembly function bugs The high bit depth build failed while building for 32bit target. The bugs were in vp9_highbd_subpel_variance.asm and vp9_highbd_sad4d_sse2.asm functions. This patch fixed the bugs, and made 32bit build work. Change-Id: Idc8e5e1b7965bb70d4afba140c6583c5d9666b75	2015-02-05 11:24:03 -08:00
Peter de Rivaz	48032bfcdb	Added sse2 acceleration for highbitdepth variance Change-Id: I446bdf3a405e4e9d2aa633d6281d66ea0cdfd79f (cherry picked from commit `d7422b2b1e`) (cherry picked from commit `6d741e4d76`)	2014-11-14 15:18:53 -08:00

Johann

eb88b172fe

Make vp9 subpixel match vp8

The only difference between the two was that the vp9 function allowed
for every step in the bilinear filter (16 steps) while vp8 only allowed
for half of those. Since all the call sites in vp9 (<< 1) the input, it
only ever used the same steps as vp8.

This will allow moving the subpel variance to vpx_dsp with the rest of
the variance functions.

Change-Id: I6fa2509350a2dc610c46b3e15bde98a15a084b75

2015-06-03 22:10:51 -07:00

Yunqing Wang

789ae447f8

Fix high bit depth assembly function bugs

The high bit depth build failed while building for 32bit target.
The bugs were in vp9_highbd_subpel_variance.asm and
vp9_highbd_sad4d_sse2.asm functions. This patch fixed the bugs,
and made 32bit build work.

Change-Id: Idc8e5e1b7965bb70d4afba140c6583c5d9666b75

2015-02-05 11:24:03 -08:00

Peter de Rivaz

48032bfcdb

Added sse2 acceleration for highbitdepth variance

Change-Id: I446bdf3a405e4e9d2aa633d6281d66ea0cdfd79f
(cherry picked from commit d7422b2b1e)
(cherry picked from commit 6d741e4d76)

2014-11-14 15:18:53 -08:00

3 Commits