iOS 5 support isn't available in the Xcode 6 install; iOS 6 covers
phones starting at the 3GS, so should be a reasonable base line
Change-Id: I15572ec0dd73f1ffc88c58120c706384a01f2478
The first comment is obselete given the way is now normative in VP9
bitstream. The second comment line was too long.
Change-Id: I6546585babf60d466485ddcf2daa6d2fa79e999a
As reported in issue #850, the condition for border extension was not
complete. This commit added the case when the scaling is enabled.
This fixes issue #850.
Change-Id: I67768b23f0dcc4ac9a9aa0a0825b0fe8cb85a72e
The rd_thresholds are adaptively changed based on best mode tested.
It was only changed for the same block size, this commit makes the
adaptation for similar block sizes too. The commit also made minor
adjustment and code cleanups.
The impact on encoding time for _ped:
118089 ms -> 111927 ms
The impact on compression:
derf: -0.339%
stdhd: -0.303%
Change-Id: I8817fed1102350497f2ec631849e43f753878e5d
Adds code to return an integer cost list for NSTEP search. Then
uses it for pruned subpel search in speed 3.
derf: -0.06%
Speed on mobcal 720p increaes from 10.28 fps to 10.65 fps.
[Subject to further testing].
Change-Id: Ib591382d25b2c11bcaba9d3a27a93a9d1ab27a96
mi_grid_* are arrays of pointer to pointer. They save the pointers that point
to the MIs in cm->mi. But they are unnecessary and complicated. The original
goal was to remove MODE_INFO_t copy. But with an extra MODE_INFO_t pointer
inside MODE_INFO_t, same goal could be achieved.
This commit totally removes the mi_grid_* structures. But there are still
many dummy MODE_INFO_t inside cm->mi which are a waste of memory. Next commit
will do on-demand MODE_INFO_t allocation in order to save these memories.
Change-Id: I3a05cf1610679fed26e0b2eadd315a9ae91afdd6
Allow for option to apply spatial blur for temporal
denoising, under the aggressive denoising mode.
Change-Id: I41c5fdc0b6cf32d8f8d1d4236b25fa5aa406e89e
Place after pulling in forward declarations from the codec. This fixes
compilation of the tests under vs9.
Since
10783d4 Adds high bitdepth transform functions and tests
where vp9_idct.h was added to vp9_rtcd.h the tests are pulling in
vp9_systemdependent.h, which under visual studio include intrin.h. With
VS9 these include headers which define helper classes for intel
intrinsics. When including it in the tests (via vp9_rtcd.h) __cplusplus
is defined but vp9_rtcd.h would wrap declarations in 'extern "C" {'
causing a mismatch in linkage which resulted in compilation failure.
Change-Id: I475e50198b71320e8606bc95c9454876d8799ede
