In the future this option will activate adaptive quantization special
for altref frames. Encoder will create the adaptive quantization map
on the basis of lookahead buffers similarity which is the estimate of
the future motion compensation performance.
Change-Id: Ia0088b3babb0f9a4899c79d8d819947ba5a03df2
this fixes a crash in vp9_dec_setup_mi() via
vp9_init_context_buffers() should decoding continue and the decoder
resyncs on a smaller frame
BUG=b/30593752
Change-Id: I9ce8d94abe89bcd058697e8bd8599690e61bd380
prevents use of an uninitialized value in the deconstructor should the
test fail before tmpfile_ is set.
Change-Id: I8b49fd05f0d05e055fdf653bd46983d30f466a68
applied against a x86_64 configure with and without
--enable-vp9-highbitdepth
clang-tidy-3.7.1 \
-checks='-*,google-readability-braces-around-statements' \
-header-filter='.*' -fix
+ clang-format afterward
Change-Id: Ia2993ec64cf1eb3505d3bfb39068d9e44cfbce8d
Extract the duplicated data generation code in OperationCheck() of
Loop8Test6Param and Loop8Test9Param, and put in function InitInput().
Change-Id: Ied39ba4ee86b50501cc5d10ebf54f5333c4708f0
* changes:
Use common transpose for vpx_idct32x32_1024_add_neon
Use common transpose for vpx_idct8x8_[12|64]_add_neon
Use common transpose for vp9_iht8x8_add_neon
Use common transpose for vpx_idct16x16_[10|256]_add_neon
- make Check() void as the EXPECT's are sufficient to document failure
cumulatively this has the effect of avoiding reporting incorrect Check()
failures due to earlier test failures.
Change-Id: I2cf775449f18c90c1506b8eadd7067adbc3ea046
remove some (but not all yet!) tuple mis-use, and revamp the code a lot.
Factorize some common chores into MainTestClass.
Change-Id: Id37b7330eebe80d19b9d12a454f24ff9be6b1116
Allow usage of lookahead for VBR in real-time mode, for 1 pass vbr.
Current usage is for fast checking of future scene cuts/changes,
and adjusting rate control (gf interval and active_worst/target size).
Added unittests (datarate) for 1 pass vbr mode, with non-zero lag.
Added an experimental option to limit QP based on lookahead.
Overall positive gain in metrics on ytlive set:
avgPNSR/SSIM up on average ~1-3%; several clips up by 5, 7%.
Change-Id: I960d57dfc89de121c4824b9a9bf88d2814e74b56
remove some (but not all yet!) tuple mis-use, and revamp the code a lot.
Factorize some common chores into MainTestClass.
Change-Id: Ia14f3924140e8545e4f10d0504475681baae8336
Use pixel domain distortion metric in speed 0. This improves the
compression performance by 0.3% for both low and high resolution
test sets.
Change-Id: I5b5b7115960de73f0b5e5d0c69db305e490e6f1d
Moved the API patch from NextGenv2. An example was included.
To try it, for example, run the following command:
$ examples/vpx_cx_set_ref vp9 352 288 in.yuv out.ivf 4 30
Change-Id: I4cf8f23b86d7ebd85ffd2630dcfbd799c0b88101
