This value is signed in vp9/10
Cleans warning in Android build:
comparison of integers of different signs: 'unsigned int' and 'int'
if (cpi->frames_since_golden == (cpi->current_gf_interval >> 1))
~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Change-Id: Ie137724982f3a46c8c1820548c1960d62a4e96f2
left_above_mv and above_block_mv return as_int
as_int is defined as uint32_t in vp8/common/mv.h
Cleans up -Wextra warnings:
signed and unsigned type in conditional expression
this_mv->as_int = col ? d[-1].bmi.mv.as_int : left_block_mv(mic, i);
^
this_mv->as_int = row ? d[-4].bmi.mv.as_int : above_block_mv(mic, i, mis);
^
left_mv.as_int = col ? d[-1].bmi.mv.as_int :
^
Change-Id: Ia043764e4ce93d2152d2269b1c7b28b5d5f814cf
This commit change to use int64_t to represent the sum of pixel
differences, which can be negative.
This fixes a number of ubsan warnings.
BUG=webm:1219
Change-Id: I885f245ae895ab92ca5f3b9848d37024b07aac98
Use ~15 instead of 0x..F0
Cleans warning in Android build:
comparison of integers of different signs: 'unsigned int' and 'int'
if (((cm->Width + 15) & 0xfffffff0) !=
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
comparison of integers of different signs: 'unsigned int' and 'int'
((cm->Height + 15) & 0xfffffff0) !=
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
Change-Id: Iac25839cde3425b7b9db7f33740dc46a551b7546
For VBR: (1) allow newmv mode for golden ref to
select interpolation filter (as in last ref case), and
(2) don't use the more aggressive tx-skip testing logic for large blocks.
Only affects 1 pass real-time vbr mode (speed >= 5).
PSNR/SSIM metrics on ytlive set are all positive, ~0.5-2% gain.
Change-Id: I0ffbb0a9755563a5acd6230c58236e4f19a47266
This change is only for real-time mode if short_circuit_low_temp_var
is on. Add bias to last frame in choosing ref frame for partitioning,
when y_sad and y_sad_g are close. It speeds up real-time encoding by
0.5% on some clips with less than 0.1% overall PSNR drop on rtc test set.
Change-Id: I2a2110fe36455f3d8f0fc404aef2228f512e8df8
Cleans warning in Android build:
comparison of integers of different signs: 'unsigned int' and 'int'
int n = (int)VPXMIN(sizeof(clear_buffer), data_end - data);
^ ~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~
Change-Id: I964355ceae6b39e22c0196294b25e28387f84945
Defined as unsigned in VP8_CONFIG
Cleans warning in Android build:
comparison of integers of different signs: 'unsigned int' and 'int'
if (cpi->oxcf.number_of_layers != prev_number_of_layers)
~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~
Change-Id: I969e64cd2bfda6e61c564476dbd35b892b177646
The vpx_roi_map_t and vpx_active_map_t structures use unsigned rows
and cols but VP8_COMMON uses signed values for mb_rows and mb_cols.
Cleans warning in Android build:
comparison of integers of different signs: 'int' and 'unsigned int'
if (cpi->common.mb_rows != rows || cpi->common.mb_cols != cols)
~~~~~~~~~~~~~~~~~~~ ^ ~~~~
comparison of integers of different signs: 'int' and 'unsigned int'
if (cpi->common.mb_rows != rows || cpi->common.mb_cols != cols)
~~~~~~~~~~~~~~~~~~~ ^ ~~~~
comparison of integers of different signs: 'unsigned int' and 'int'
if (rows == cpi->common.mb_rows && cols == cpi->common.mb_cols)
~~~~ ^ ~~~~~~~~~~~~~~~~~~~
comparison of integers of different signs: 'unsigned int' and 'int'
if (rows == cpi->common.mb_rows && cols == cpi->common.mb_cols)
Change-Id: If1f118c20ffefd2530fbd371e6787cc8a6c31f0a
Mode is signed
Cleans warning in Android build:
comparison of integers of different signs: 'int' and 'unsigned int'
if (ctx->oxcf.Mode != new_qc)
~~~~~~~~~~~~~~ ^ ~~~~~~
Change-Id: I5cf81c40b103e688a31e1339511f5c9eb27edd38
1. Skip golden non-zeromv and newmv-last for bsize >= 16x16 if the
temporal variance obtained from choose_partitioning is very low.
2. Skip horz and vert INTRA mode for speed 8.
This change works best on the clips with little noise and with some
motion (e.g. gips_motion which has > 5% speed up). PSNR drop is 1.78%
on rtc test set, no obvious visual quality regression found.
Change-Id: Ib43b5b20e67809d03c5a6890818ddff59e1fc94a
