fbarchard@google.com
d9eb63fc16
UNDER_ALLOCATED_HACK for scale that detects odd width and odd height were miscalculated and adjusts scaler for it.
...
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/663007
git-svn-id: http://libyuv.googlecode.com/svn/trunk@290 16f28f9a-4ce2-e073-06de-1de4eb20be90
2012-06-21 01:13:44 +00:00
fbarchard@google.com
81b804e35c
ARGBQuantize to do a posterizing effect. Added random resolution unittest.
...
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/654005
git-svn-id: http://libyuv.googlecode.com/svn/trunk@289 16f28f9a-4ce2-e073-06de-1de4eb20be90
2012-06-20 02:15:01 +00:00
fbarchard@google.com
810cd91079
ARGBUnattenuateRow_SSE2 use reciprocal table and pmul
...
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/497001
git-svn-id: http://libyuv.googlecode.com/svn/trunk@244 16f28f9a-4ce2-e073-06de-1de4eb20be90
2012-04-20 20:15:27 +00:00
fbarchard@google.com
e3ebe7a5cd
Neon instructions detect without using NDK so it will work within Android, and on other linux arm based platforms and builds
...
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/358008
git-svn-id: http://libyuv.googlecode.com/svn/trunk@153 16f28f9a-4ce2-e073-06de-1de4eb20be90
2012-01-26 02:14:52 +00:00
frkoenig@google.com
93d003f874
YUVToARGB, YUVToBGRA,YUVToABGR optimized.
...
Review URL: http://webrtc-codereview.appspot.com/267022
git-svn-id: http://libyuv.googlecode.com/svn/trunk@86 16f28f9a-4ce2-e073-06de-1de4eb20be90
2011-11-19 01:39:57 +00:00
mikhal@webrtc.org
1b06484b4a
libyuv: clean up:
...
1. Removing libyuv:: when not needed
2. Test clean-up
Review URL: http://webrtc-codereview.appspot.com/279002
git-svn-id: http://libyuv.googlecode.com/svn/trunk@74 16f28f9a-4ce2-e073-06de-1de4eb20be90
2011-11-10 23:58:32 +00:00
frkoenig@google.com
2cb934c624
PSNR and SSIM plane comparision functions.
...
Code sourced from libvpx.
http://www.webmproject.org/code/#libvpx_the_vp8_codec_sdk
Review URL: http://webrtc-codereview.appspot.com/267004
git-svn-id: http://libyuv.googlecode.com/svn/trunk@72 16f28f9a-4ce2-e073-06de-1de4eb20be90
2011-11-10 20:52:24 +00:00
frkoenig@google.com
f7e74a1a6f
Move neon rotate code from straight assembly to inline.
...
Allow assemblers with a slightly different syntax to use
the optimized neon routines.
Removed extra constraints on the calling of the optimized
routines. All neon routines can load unaligned and handle
odd widths.
Align allocated buffers in rotate_test.cc
Add neon rotate file to gyp file for arm targets.
Review URL: http://webrtc-codereview.appspot.com/253007
git-svn-id: http://libyuv.googlecode.com/svn/trunk@59 16f28f9a-4ce2-e073-06de-1de4eb20be90
2011-11-03 22:41:59 +00:00
frkoenig@google.com
3de12ae1c6
I420 and NV12 rotate functions.
...
Consolidate rotate files. Add unit tests for I420
and NV12 rotate functions. Fix remaining pitch/stride
references.
Review URL: http://webrtc-codereview.appspot.com/239001
git-svn-id: http://libyuv.googlecode.com/svn/trunk@32 16f28f9a-4ce2-e073-06de-1de4eb20be90
2011-10-19 17:52:15 +00:00
frkoenig@google.com
ed6edcab8b
Fixed image rotators.
...
90, 180, 270 rotate of array with a minimum size of 8x8.
Also deinterleave on rotate for NV12/NV21 formats.
Review URL: http://webrtc-codereview.appspot.com/195002
git-svn-id: http://libyuv.googlecode.com/svn/trunk@23 16f28f9a-4ce2-e073-06de-1de4eb20be90
2011-10-12 21:37:43 +00:00
frkoenig@google.com
3660f2e56a
empty gtest.
...
Placeholder for unit tests. No tests currently defined.
Review URL: http://webrtc-codereview.appspot.com/197001
git-svn-id: http://libyuv.googlecode.com/svn/trunk@11 16f28f9a-4ce2-e073-06de-1de4eb20be90
2011-10-04 18:17:35 +00:00
