virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity
96,841 Commits 37 Branches 400 Tags 465 MiB
ad65a15328
Commit Graph

284 Commits

Author SHA1 Message Date
Martin Storsjö
5181f491ee checkasm: sbrdsp: Fix a spurious test failure by calculating a better epsilon for sum_square 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2020-02-08 23:00:21 +02:00
Martin Storsjö
cbb254cb4c checkasm: Check HAVE_GETSTDHANDLE here as well 
This was missed in 63418e374f.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2020-01-24 22:17:18 +02:00
Martin Storsjö
aad0e26f93 checkasm: aacpsdsp: Tolerate extra intermediate precision in stereo_interpolate 
The stereo_interpolate functions add h_step to the values h
BUF_SIZE times. Within the stereo_interpolate C functions, the
values h (h0-h3, h00-h13) are declared as local float variables,
but the compiler is free to keep them in a register with extra
precision.

If the accumulation is rounded to 32 bit float precision after
each step, the less significant bits of h_step end up ignored
and the sum can deviate, affecting the end result more than
the currently set EPS.

By clearing the log2(BUF_SIZE) lower bits of h_step, we make sure
that the accumulation shouldn't differ significantly, regardless
of any extra precision in the accmulating register/variable.

This fixes the aacpsdsp checkasm test when built with clang for
mingw/x86_32.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2019-12-18 15:15:29 +02:00
Martin Storsjö
f58bda642d checkasm: af_afir: Use a dynamic tolerance depending on values 
As the values generated by av_bmg_get can be arbitrarily large
(only the stddev is specified), we can't use a fixed tolerance.
Calculate a dynamic tolerance (like in float_dsp from 38f966b222),
based on the individual steps of the calculation.

This fixes running this test with certain seeds, when built with
clang for mingw/x86_32.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2019-12-12 23:57:08 +02:00
Martin Storsjö
8f70e261fa checkasm: float_dsp: Scale FLT/DBL_EPSILON sufficiently when comparing 
As the values generated by av_bmg_get can be arbitrarily large
(only the stddev is specified), we can't use a fixed tolerance.

This matches what was done for test_vector_dmul_scalar in
38f966b222.

This fixes the float_dsp checkasm test for some seeds, when built
with clang for mingw/x86_32.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2019-12-11 22:19:45 +02:00
Ting Fu
9691e2a426 checkasm/vf_eq: add test for vf_eq 
Signed-off-by: Ting Fu <ting.fu@intel.com>
Signed-off-by: Ruiling Song <ruiling.song@intel.com>
 2019-09-26 08:10:31 +08:00
James Almer
1d86e4b3eb checkasm/opusdsp: declare opus_deemphasis as a function returning a float 
Fixes ticket #8175

Signed-off-by: James Almer <jamrial@gmail.com>
 2019-09-18 11:42:06 -03:00
Lynne
4ce1e13b54 checkasm: add opusdsp tests 2019-09-11 03:28:22 +01:00
Ruiling Song
8f4963ad25 checkasm/vf_gblur: add test for horiz_slice simd 
Signed-off-by: Ruiling Song <ruiling.song@intel.com>
 2019-06-12 08:54:05 +08:00
James Darnley
76c370af64 checkasm: add test for v210dec 2019-05-02 19:21:37 +02:00
James Almer
0dda0f3bdb Merge commit 'f8abf7d4dfa0504f7f65e4f1fd9d22e01cb371cc' 
* commit 'f8abf7d4dfa0504f7f65e4f1fd9d22e01cb371cc':
  checkasm/h264: test 4:2:2 chroma loop filter functions

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-14 16:31:41 -03:00
James Almer
06476249cd Merge commit '7e5bde93a1e7641e1622814dafac0be3f413d79b' 
* commit '7e5bde93a1e7641e1622814dafac0be3f413d79b':
  build: Rename OBJDIRS variable to OUTDIRS

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-10 19:31:13 -03:00
Janne Grunau
f8abf7d4df checkasm/h264: test 4:2:2 chroma loop filter functions 2019-02-27 21:57:05 +01:00
James Almer
f32d293955 Merge commit 'd7f4f5c4a18a0c9e62635cfa6fe8a9302b413c01' 
* commit 'd7f4f5c4a18a0c9e62635cfa6fe8a9302b413c01':
  checkasm/h264: add loop filter tests

Merged-by: James Almer <jamrial@gmail.com>
 2019-02-20 15:28:25 -03:00
Diego Biurrun
7e5bde93a1 build: Rename OBJDIRS variable to OUTDIRS 
These directories are not just for object files.
 2019-02-16 13:09:35 +01:00
Carl Eugen Hoyos
608572ce84 tests/checkasm/checkasm: Do not define an unused function. 
Fixes the following warning:
tests/checkasm/checkasm.c:615:12: warning: 'bench_init_ffmpeg' defined but not used
 2019-01-31 20:16:17 +01:00
Janne Grunau
d7f4f5c4a1 checkasm/h264: add loop filter tests 2019-01-26 12:05:10 +01:00
James Almer
f477ee3e89 checkasm/af_afir: relax the max allowed absolute difference 
Should fix failures on x86_32.

Signed-off-by: James Almer <jamrial@gmail.com>
 2019-01-13 15:00:20 -03:00
James Almer
ba89dc27b5 checkasm: add an af_afir test 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2019-01-03 10:12:18 -03:00
James Almer
93bf1dcaec checkasm/float_dsp: add test for vector_dmul 
Signed-off-by: James Almer <jamrial@gmail.com>
 2018-09-14 12:51:55 -03:00
Andrey Semashev
d7eb8d8475 lavfi/tests: Fix 16-bit vf_blend test to avoid memory not aligned to 2 bytes 
Generic C implementation of vf_blend performs reads and writes of 16-bit
elements, which requires the buffers to be aligned to at least 2-byte
boundary.

Also, the change fixes source buffer overrun caused by src_offset being
added to to test handling of misaligned buffers.

Fixes: #7226

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-05-30 02:42:10 +02:00
Clément Bœsch
2940af9389 tests/checkasm/nlmeans: fix invalid read/write on ii buffer 2018-05-18 19:12:11 +02:00
Jun Zhao
b30575bc98 checkasm/sw_rgb: fix the function declaration warning 
fix the warning: "function declaration isn’t a prototype", in C
int foo() and int foo(void) are different functions. int foo()
accepts an arbitrary number of arguments, while int foo(void) accepts 0
arguments.

Signed-off-by: Jun Zhao <mypopydev@gmail.com>
 2018-05-10 19:28:51 +08:00
Clément Bœsch
f679711c1b checkasm: add vf_nlmeans test for ssd_integral_image 2018-05-08 10:28:06 +02:00
Martin Vignali
07a566e7d6 swscale/swscale_unscaled : add X86_64 (SSE2 and AVX) for uyvyto422 
and checkasm test
 2018-04-22 19:15:32 +02:00
Michael Niedermayer
18d6ff2b42 tests/checkasm/checkasm: Provide verbose failure information on float_near_abs_eps() failures 
This will make understanding failures and adjusting EPS easier

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-04-14 15:54:06 +02:00
Martin Vignali
595505083a checkasm/vf_blend : add test for 16 bit version of 
grainextract
grainmerge
average
extremity
negation
 2018-04-05 21:46:19 +02:00
Josh de Kock
cda43940da checkasm/Makefile: add EXTRALIBS-libavformat 
Signed-off-by: Josh de Kock <josh@itanimul.li>
 2018-03-31 23:20:16 +01:00
Martin Vignali
a9a7ed4f27 checkasm/swscale : add test for rgb shuffle_bytes func 2018-03-24 20:22:12 +01:00
Yingming Fan
e5b4cd4c4a checkasm/hevc_idct : update test bit depth from 8 9 and 10 to 8 10 and 12 
Signed-off-by: James Almer <jamrial@gmail.com>
 2018-03-19 00:56:01 -03:00
Yingming Fan
80798e3857 checkasm/hevc_sao : add hevc_sao for checkasm 
Signed-off-by: James Almer <jamrial@gmail.com>
 2018-03-07 23:53:32 -03:00
Martin Vignali
c0919c4985 checkasm/vf_blend : add test for blend_simple_16, phoenix_16 and difference_16 2018-02-24 21:44:23 +01:00
Martin Vignali
e3fc36a84c checkasm/vf_blend : add depth param in order to add test for 16 bit version 2018-02-24 21:44:09 +01:00
Muhammad Faiz
81d6501be7 checkasm/Makefile: add EXTRALIBS-swresample 
Should fix https://ffmpeg.org/pipermail/ffmpeg-devel/2018-February/225058.html

Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2018-02-09 17:50:44 +07:00
Martin Vignali
78b982d3b9 checkasm : add test for losslessvideoencdsp for diff bytes and sub_left_pred 2018-01-28 20:23:16 +01:00
James Darnley
40d4b13228 checkasm: support for AVX-512 functions 2017-12-24 22:02:41 +01:00
James Almer
da03242778 Revert "checkasm/vf_interlace : add test for lowpass_line 8 and 16" 
This reverts commit adff97be5e.

It currently fails on Windows targets.

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-12-19 19:07:24 -03:00
Martin Vignali
adff97be5e checkasm/vf_interlace : add test for lowpass_line 8 and 16 2017-12-19 20:59:51 +01:00
Martin Vignali
cefb7e0060 checkasm/vf_hflip : add test for vf_hflip byte and short simd 2017-12-13 11:34:29 +01:00
Martin Storsjö
18a0f42026 checkasm: Use LOCAL_ALIGNED for aligned variables on the stack 
This fixes fate-checkasm-hevc_mc on ARMCC 5.0 after adding
NEON HEVC MC assembly.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2017-12-12 11:36:38 +02:00
James Almer
1215889bc1 checkasm/llviddsp: fix mixed code and declarations 
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-12-10 00:51:35 -03:00
Martin Vignali
e1121f9723 checkasm/llviddsp : add test for add_gradient_pred 2017-12-09 15:19:07 +01:00
Martin Vignali
5bda11e70e checkasm/llviddsp : test return of add_left_pred(16) 2017-12-09 15:15:56 +01:00
Martin Vignali
179a2f04eb checkasm/vf_threshold : add test for threshold16 2017-12-09 14:47:13 +01:00
James Almer
1b324700e3 checkasm/vf_threshold: fix mixed code and declarations 
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-12-04 15:46:09 -03:00
Martin Vignali
cfce442750 checkasm/vf_threshold : add checkasm test for threshold8 2017-12-03 19:17:15 +01:00
Martin Vignali
9bed17cd0f checkasm/utvideo : be more explicit to the WIDTH_PADDED define 2017-12-01 21:08:07 +01:00
Michael Niedermayer
38f966b222 tests/checkasm/float_dsp: Increase allowed difference for float_dsp.vector_dmul 
Tested for 10000 iterations on x86-32

Fixes: Ticket6848

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-11-27 03:31:53 +01:00
James Almer
bea8eeaa2c checkasm/utvideodsp: zero initialize the entire buffer 
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-11-21 11:24:38 -03:00
James Almer
9a05c873cf checkasm/utvideodsp: fix mixed declarations and code 
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-11-21 11:13:24 -03:00