This commit removes undefined value options of cpu-used for VP9 and
changed vpxenc prompt to reflect the usable range of [-8,8]
Change-Id: Ib80fef3dbb6ec9aabac45ed13e8ab6fbaf94f55e
The encoder initialization is called in EncodeFrame(). Therefore,
in the unit tests, the set control is done when video->frame() is 1.
This didn't cause problem since current tests mainly test lag_frame
> 0 case, or no encoding option that needs to allocate memory before
1st frame is used. If use lag_frame = 0 and encoding multiple tiles,
the unit tests crash. The issue is fixed by doing the initialization
before encoding frames.
Change-Id: I43102048f88448bcf27e9c60e0ec06c176b02e5c
Only for the rectangle blocks larger than 16X16, SAD and Variance are
still based on the internal square blocks.
Change-Id: I3754da1b0254147313f86a0140dbf4f980f06a5a
The mode_info array was unnecessarily reset to zero every frame
when error resilient mode turned on, given that the mode info
values per block will be assigned during mode search stage.
This commit removes this reset operation. It reduces the runtime
cost on memset operation to 1/3. The overall speed -6 runtime is
reduced by 2%.
Change-Id: I32ecb73338d8995cc0c5147de09357364f13d45b
This commit explicitly set the second reference frame type to be
NONE in key frame coding mode. This fixes a subtle dependency of
reference motion vector used by next inter frame on mode_info
reset before key frame coding.
Change-Id: I5ff0359753fdc9992b0bfe889490f7a32d7d5f6a
These were established for compatibility. Make sure to use them.
Most frequently they manifest as issues on Visual Studio builds.
Change-Id: I39d764d2eb341b999d7a6132cb44b2acfc511160
Export vpx_codec_enc_init_multi_ver so the vp8 multi res encoder example
can see it when building shared.
Change-Id: Ic5222b1b6d949f39c7e50c3bc58fb76bece2a3f1
Delete vp9_dc_only_idct_add_neon.c
The function was merged with vp9_short_idct4x4_1_add (later
vp9_idct4x4_1_add) in d2de1ca and should have been deleted then.
Change-Id: Ie58ba3dd9dc7330a8f1238dd7dd71c9ed4639b94
Signed-off-by: James Yu <james.yu@linaro.org>
Change 72141 introduced a new use of vp9_avg_4x4.
This call needs to switch to using vp9_highbd_avg_4x4
when performing high bitdepth encodes.
Change-Id: I6a8ba4b62f8a75d0a917b365a55245e2f0438ea1
When multiple intra modes are tested, the previous mode info
update process may overwrite the selected best intra mode and make
the final selection use an inter mode. This commit fixes this
issue by moving the mode_info reset outside the intra mode search
loop.
Change-Id: I15ed4288a6b3cb0832104a5e6d5d9a25cd1a5b2b
If vp9_pick_inter_mode works properly, it should at least check
one coding mode and hence get best_tx_size assigned a valid value.
There is no need to initialize best_tx_size with a legitimate
value before starting the mode search.
Change-Id: Ic0496cd89672ea9c2c512a9bd1da952190af9cba
Make the variable reduction_fac log2 based and explicitly use
right shift when computing intra_cost_penalty.
Change-Id: I208f1fb879a02debb3b3fc64f9fd06260dcf1c86
Add vp9_iht8x8_add_neon.c
- vp9_iht8x8_64_add_neon
The assembly did not previously implement tx_type 0
BUG=716
Change-Id: Icfc99dd24f3d59047f9184a7d0c761ba7e3de934
Signed-off-by: James Yu <james.yu@linaro.org>
Add vp9_iht4x4_add_neon.c
- vp9_iht4x4_16_add_neon
The assembly did not previously implement tx_type 0
BUG=715
Change-Id: I60034d1568de034edba45c5cdd13f3d87dbc73b6
Signed-off-by: James Yu <james.yu@linaro.org>
