Commit Graph

878 Commits

Author SHA1 Message Date
Johann
6eec73a747 Remove asm offset dependencies
The obj_int_extract code is no longer worth maintaining. It creates
significant issues when adapting for different build systems and no
longer offers as significant of a performance benefit due to
improvements in intrinsics.

Source files will remain until the various third-party builds are updated.

The neon fast quantizer has been moved to intrinsics. The armv6 version
has been removed because so few remaining targets require it.

Compilers and processors have improved significantly since the
pack_tokens code was written. The assembly is no longer faster than the
C code.

pack_tokens were the only optimizations for the armv5te targets so the targets
will be removed after the test infrastructure has been updated.

BUG=710

Change-Id: Ic785b167cd9f95eeff31c7c76b7b736c07fb30eb
2014-11-06 16:00:01 -08:00
Yunqing Wang
1228433430 Modify the frame context memory deallocation
This patch was to fix the vpxdec fuzzing3 test failure. When an
error occurs, setjmp() is invoked, which calls the decoder
removing routine. In multiple thread situation, other threads
could try to access the frame context memory that is already
deallocated, thus causing a segfault.

An invalid unit test was added for this issue.

Change-Id: Ida7442154f3d89759483f0f4fe0324041fffb952
2014-11-06 11:34:19 -08:00
Johann
d1b64deef4 vp8 quantize is now in intrinsics, not asm
Change-Id: Ie106c5335c9ba5aac81e23150e7026fb6ea6196e
2014-11-05 12:28:07 -08:00
James Zern
df1b0cafd6 quantize_test: delete QuantizePair related tests
functions were removed in:
2134eb2 Remove pair quantization

fixes ARM build

Change-Id: I634de50c2752408381d70afb0f5088b61052853c
2014-11-05 13:11:34 +01:00
Johann
dae280d537 Align structures in quantize test
MACROBLOCKD structures require alignment.

This fixes an issue caught by clang IOC.

Change-Id: Ibb5bcc122f531b4302a87e1144e4feaf46c1de64
2014-11-04 10:49:59 -08:00
Johann
9c6ce43df6 Add some indirection to the quantize test
Visual Studio and XCode require the address of the functions be passed.

Change-Id: Id39cab8e50061fdc6ac6018371a3a158c713e14b
2014-11-04 10:48:32 -08:00
Yunqing Wang
6d90a9d289 Merge "WORKAROUND FIX FOR GCC4.9.1" 2014-11-03 16:56:38 -08:00
Johann
6bab322d49 Merge "vp8 quantize test" 2014-11-03 15:45:21 -08:00
Johann
53b68de565 vp8 quantize test
Test for Regular, Fast and Pair quantization

Change-Id: I0a26c164afe632db869099402189826c0d43f9a2
2014-11-03 14:15:34 -08:00
levytamar82
86175a5788 WORKAROUND FIX FOR GCC4.9.1
In the function mb_lpf_horizontal_edge_w_avx2_16 the usage of the intrinsic
_mm256_cvtepu8_epi16 cause a compiler bug in gcc 4.9.1.
until it will be fixed I created a workaround that create the up convert by
using broadcast128+shuffle.
The bug was reported here:
https://code.google.com/p/webm/issues/detail?id=867

Change-Id: I73452e6806f42e0fadcde96b804ea3afa7eeb351
2014-11-01 11:27:28 -07:00
Marco
8fd5525191 Addd error resilience test for temporal layers.
Test for successful decoding when dropping enhancement layer frames.

Change-Id: Id3ae6e5676894f352680973e52352dc5d98bbf55
2014-10-29 16:47:56 -07:00
Deb Mukherjee
bec307acda Adding test vectors for profile 2 and 3
Also adds mising test vectors for profile 1.

Change-Id: I5269af8b9e6b708ce50a0d9c69b6cae4bb2870dc
2014-10-21 00:35:07 -07:00
Yunqing Wang
687c56e802 Merge "SAD32xh and SAD64xh for AVX2" 2014-10-20 12:37:55 -07:00
levytamar82
7045aec00a SAD32xh and SAD64xh for AVX2
All sad function that process above 32 consecutive elements are optimized
for AVX2:
vp9_sad64x64
vp9_sad64x32
vp9_sad32x64
vp9_sad32x32
vp9_sad32x16
vp9_sad64x64_avg
vp9_sad64x32_avg
vp9_sad32x64_avg
vp9_sad32x32_avg
vp9_sad32x16_avg
The functions that appeared as a hotspot is vp9_sad32x32 and vp9_sad64x64
vp9_sad32x32 was optimized by 68% and vp9_sad64x64 was optimized by 90%
both of them gave and overall ~2.3% user level gain

Change-Id: Iccf86b375a2b54c5fbbe685902ead0c9a561b9fd
2014-10-19 13:59:10 -07:00
Deb Mukherjee
8101e82a1b Merge "Adds a set of end-to-end encode tests" 2014-10-16 14:27:26 -07:00
Deb Mukherjee
50c59cdae9 Adds a set of end-to-end encode tests
Covers all profiles and input formats. The tests check if the
encode succeeds and if the psnr is sane.

Change-Id: I195a5330debf92562846121819b6eaf961e27c01
2014-10-16 11:14:03 -07:00
Minghai Shang
68b550f551 [spatial svc]Another workaround to avoid using prev_mi
We encode a empty invisible frame in front of the base layer frame to
avoid using prev_mi. Since there's a restriction for reference frame
scaling factor, we have to make it smaller and smaller gradually until
its size is 16x16.

Change remerged.

Change-Id: I9efab38bba7da86e056fbe8f663e711c5df38449
2014-10-16 16:09:40 +01:00
Paul Wilkins
468032961d Revert "[spatial svc]Another workaround to avoid using prev_mi"
This reverts commit c113457af9.

Temporary revert to allow clean revert of another commit.

Change-Id: Ia9b7b755e6c48e1b6e383329f121fef175a24b27
2014-10-16 15:52:08 +01:00
Minghai Shang
c113457af9 [spatial svc]Another workaround to avoid using prev_mi
We encode a empty invisible frame in front of the base layer frame to
avoid using prev_mi. Since there's a restriction for reference frame
scaling factor, we have to make it smaller and smaller gradually until
its size is 16x16.
Change-Id: I60b680314e33a60b4093cafc296465ee18169c19
2014-10-14 16:26:39 -07:00
JackyChen
755451c423 Merge "Code style change in unit test for VP8/VP9 denoiser." 2014-10-14 08:46:33 -07:00
Alex Converse
99a132f561 Add a seg map preservation test vector.
Add a test vector to show the cases where segmentation map is preserved
from frome to frame as outlined in the inquiry in issue 761.

Change-Id: I630c6aba27d0d0b109cc7fd7c6fcd008222a0cf3
2014-10-13 11:18:22 -07:00
JackyChen
31780e6647 Code style change in unit test for VP8/VP9 denoiser.
Change-Id: If4b0aca18c8474dd2456900ae9681e74222e645f
2014-10-13 09:43:10 -07:00
James Zern
6420585c8a Merge changes Ib5030373,Id614cfe6
* changes:
  test-data.mk: add some sectional comments
  add test-data.mk
2014-10-10 06:48:04 -07:00
Deb Mukherjee
1929c9b391 Rename highbitdepth functions to use highbd prefix
Uses highbd_ prefix convention consistently.

Change-Id: I58f7f799a7ff8e32701bcd71c955bcf1cdd4581e
2014-10-09 14:40:40 -07:00
James Zern
e952c3412d test-data.mk: add some sectional comments
+ sort

Change-Id: Ib503037376368cec0cf57cbedeb215ab0eac8304
2014-10-09 06:51:54 -07:00
James Zern
a51d45a748 add test-data.mk
splits the test sources (test.mk) and the test data.

Change-Id: Id614cfe68bfbc09b0e429a37a21ec7a9dcdfadc6
2014-10-09 06:51:54 -07:00
JackyChen
e638aff245 Merge "Add unit test for VP8 denoiser." 2014-10-08 11:41:14 -07:00
JackyChen
09fbe88631 Add unit test for VP8 denoiser.
The unit test is to check the bitexactness of SSE2 code with C code.

Change-Id: I13cc08a557b02357e5d6c2db7a49e93ce0d8e16f
2014-10-08 09:34:43 -07:00
Jim Bankoski
0ce51d823f experimental : partition using 1/8 x 1/8 image
The concept:

There's too much noise in source pixels for variance and at low bitrate
the reconstructed looks nothing like the source so we have problems
getting good partitionings with either.   This skirts the issue by using
a box blur scaled down version for variance calculations.  To compare
against source_var_ moved keyframe to be rd based like source_var.

Change-Id: Ie3babdbfadae324b7b5a76bea192893af27f0624
2014-10-07 16:36:14 -07:00
JackyChen
a9f479682a Merge "Add SSE2 code and unit test for VP9 denoiser." 2014-10-07 10:51:55 -07:00
JackyChen
80465dae88 Add SSE2 code and unit test for VP9 denoiser.
This SSE2 is based on VP8 denoiser's SSE2 code. In VP8, there are
only 16x16 blocks in denoiser, while in VP9, there are 13 different
block sizes.

By adding this SSE2 code, the improvement of encoder speed is around
20%(using C code vs using SSE2 code), vary for different clips.

The unit test for VP9 denoiser is to confirm that the SSE2 code is
bit-exact with the C code. The unit test covers all block size.

Change-Id: Ic8d8ac26db4ea40a5f146b5678a065af07eaaa3d
2014-10-06 15:27:40 -07:00
Jingning Han
12344f2697 Add range check in inverse ADST 16x16
Bit-stream clarification related to Issue 868.

Change-Id: I92a7bc5b7782c9ea5c3f6cceec761742183c9514
2014-10-06 11:07:58 -07:00
Deb Mukherjee
8a01074d04 Merge "Incorporate WRAPLOW macro into non-highbitdepth tx" 2014-10-03 12:45:39 -07:00
Deb Mukherjee
d50716face Incorporate WRAPLOW macro into non-highbitdepth tx
Incorporates the WRAPLOW macro into the non-highbitdepth transforms
to aid hardware verification between a software C model and an
intended hardware implementation though the use of the configure
options: --enable-experimental --enable-emulate-hardware.
Note that to avoid further discrepancies between the sse/sse2
implementations of the transforms and the C implementation, when the
emulate hardware option is invoked, we also disable sse/sse2/etc.

Also incudes some minor cleanups/renaming etc.

Change-Id: Ib864d8493313927d429cce402982f1c8e45b3287
2014-10-03 11:38:05 -07:00
Alex Converse
655fbd1b4a Add a 1x1 enc/dec test.
Change-Id: I777f49a3c2c2aaa04ae23904396bd7254e1afd8c
2014-10-02 12:33:02 -07:00
Alex Converse
feee7d97b7 Drop the very slow BEST encoding from the lossless test.
BEST is used in very few tests.

Change-Id: I71880534fe5a44721e7bac8be49b5f71766c1e5f
2014-10-01 11:58:36 -07:00
Deb Mukherjee
e2a90c0b21 Merge "High bit-depth loop/arf/postproc filter functions" 2014-09-23 17:26:32 -07:00
Deb Mukherjee
931ed516ba High bit-depth loop/arf/postproc filter functions
Adds high-bitdepth loopfilter, temporal filter and postproc functions

Change-Id: I81c8a9176890784686bc4f2af0d550d243b3b2d3
2014-09-23 16:20:43 -07:00
Johann
b51f0ea22e Merge "invalid_file_test.cc is only for VP9 decoder" 2014-09-22 15:57:03 -07:00
Johann
176ae593a7 invalid_file_test.cc is only for VP9 decoder
Fix --disable-vp9 build

https://code.google.com/p/webm/issues/detail?id=857

Change-Id: I98eacab5aa4aa9a657647acadd8ce2bd1a4590c0
2014-09-22 14:29:51 -07:00
Minghai Shang
38b6aed8fd Merge "[spatial svc] Remove vpx_svc_parameters_t and the loop that sets it for each layer" 2014-09-22 14:01:24 -07:00
Minghai Shang
45a577e83c Merge "[spatial svc]Remove quantizers option. Use max/min quantizers for each layer." 2014-09-22 14:01:16 -07:00
Minghai Shang
c150ba2784 Merge "[spatial svc] Use string for quantizers and scale-factors option in the test app" 2014-09-22 14:01:06 -07:00
hkuang
8e7db6dd08 Merge "Fix compile warning." 2014-09-22 10:05:12 -07:00
hkuang
db71c1bd55 Fix compile warning.
warning: comparison between signed and unsigned integer expressions.

Change-Id: Ib6ee7500fe910983f290fc321ad89c0ab9989455
2014-09-19 22:48:38 -07:00
Tom Finegan
f34d728717 test/tools_common.sh: Add support for dumping list of tests.
Via new command line argument --list-tests.

Change-Id: I0f12d10b49c14f5f68aafd5bc45362b1ea4f361f
2014-09-19 16:15:20 -07:00
Minghai Shang
209ee12110 [spatial svc] Remove vpx_svc_parameters_t and the loop that sets it for each layer
vpx_svc_parameters_t contains id, resolution and min/max qp for each spatial layer.

In this change we will use extra config to send min/max qp and scaling factors, then calculate layer resolution inside encoder.

Change-Id: Ib673303266605fe803c3b067284aae5f7a25514a
2014-09-18 18:05:07 -07:00
JackyChen
4eece0d983 Add a conditional compilation macro to VP8 unit test.
In many tests in VP8, the denoiser is disabled. By adding this
conditional comilation macro, the unit test will not be included
when denoiser is not enabled.

Change-Id: I6edec85c996acca22aacd11161c52408be2660a3
2014-09-18 15:38:32 -07:00
JackyChen
5887aededb Merge "Add unit test for VP9 denoiser." 2014-09-18 12:56:23 -07:00
JackyChen
a86e6e8358 Add unit test for VP9 denoiser.
Check basic datarate targeting for a single bitrate
when the denoiser is on.

Change-Id: Iad0e664859ffeb4ae6dd5f6dfb71a121e917e3fb
2014-09-18 11:26:08 -07:00