1
0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-12 19:18:44 +02:00
Commit Graph

10 Commits

Author SHA1 Message Date
J. Dekker
ea6ecb12aa checkasm/hevc_add_res: add 12bit test
Also fix the bug where in every other byte only the lower 2 bits were
used in the 8bit test.

Signed-off-by: J. Dekker <jdek@itanimul.li>
2022-08-16 14:00:34 +02:00
Anton Khirnov
c8c2dfbc37 lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
That is a more appropriate place for it.
2021-01-01 14:11:01 +01:00
Linjie Fu
ddf6ca3a0e tests/checkasm: add overflow test for hevc_add_res
Add overflow test for hevc_add_res when int16_t coeff = -32768.

The result of C is good, while ASM is not.

To verify:
    make fate-checkasm-hevc_add_res
    ffmpeg/tests/checkasm/checkasm --test=hevc_add_res

./checkasm --test=hevc_add_res
checkasm: using random seed 679391863
MMXEXT:
    hevc_add_res_4x4_8_mmxext (hevc_add_res.c:69)
  - hevc_add_res.add_residual [FAILED]
SSE2:
    hevc_add_res_8x8_8_sse2 (hevc_add_res.c:69)
    hevc_add_res_16x16_8_sse2 (hevc_add_res.c:69)
    hevc_add_res_32x32_8_sse2 (hevc_add_res.c:69)
  - hevc_add_res.add_residual [FAILED]
AVX:
    hevc_add_res_8x8_8_avx (hevc_add_res.c:69)
    hevc_add_res_16x16_8_avx (hevc_add_res.c:69)
    hevc_add_res_32x32_8_avx (hevc_add_res.c:69)
  - hevc_add_res.add_residual [FAILED]
AVX2:
    hevc_add_res_32x32_8_avx2 (hevc_add_res.c:69)
  - hevc_add_res.add_residual [FAILED]
checkasm: 8 of 14 tests have failed

Signed-off-by: Xu Guangxin <guangxin.xu@intel.com>
Signed-off-by: Linjie Fu <linjie.fu@intel.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2020-03-27 10:57:40 +01:00
Linjie Fu
69b9548dd6 checkasm/hevc_add_res: prepare test data only if the fuction is not tested
check_func will return NULL for functions that have already been tested. If
the func is tested and skipped (which happens several times), there is no
need to prepare data(randomize_buffers and memcpy).

Move relative code in compare_add_res(), prepare data and do check only if
the function is not tested.

Signed-off-by: Linjie Fu <linjie.fu@intel.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2020-03-27 10:57:40 +01:00
James Almer
f568d9d0ba Merge commit 'e00db9f78bb475ed5103364f61892f4e75ef89ba'
* commit 'e00db9f78bb475ed5103364f61892f4e75ef89ba':
  checkasm: hevc: Add a hevc_ prefix to the add_residual functions

Merged-by: James Almer <jamrial@gmail.com>
2017-10-28 18:18:41 -03:00
Martin Storsjö
e00db9f78b checkasm: hevc: Add a hevc_ prefix to the add_residual functions
This makes it easier to group them with the rest when running e.g.
--bench=hevc.

Signed-off-by: Martin Storsjö <martin@martin.st>
2017-04-21 13:32:44 +03:00
James Almer
09ce5519f3 fate/checkasm: fix use of uninitialized memory on hevc_add_res tests 2017-03-24 22:11:34 -03:00
James Almer
36eae45510 fate/checkasm: use LOCAL_ALINGED_32 on hevc_add_res tests 2017-03-24 22:11:22 -03:00
Clément Bœsch
3d4039f964 Merge commit 'ed48a9d8143d2575a4458589cebde69ec326afd8'
* commit 'ed48a9d8143d2575a4458589cebde69ec326afd8':
  checkasm: Add a test for HEVC add_residual

Merged-by: Clément Bœsch <u@pkh.me>
2017-03-24 12:37:09 +01:00
Alexandra Hájková
ed48a9d814 checkasm: Add a test for HEVC add_residual 2016-10-22 17:33:35 +02:00