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FFmpeg/tests/checkasm
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Martin Storsjö ac40c3bb07 checkasm: Test whether the native FFmpeg timers work 
On some platforms (in particular, ARM/AArch64), the implementation
of AV_READ_TIME() may use a privileged instruction - in such
cases, benchmarking just fails with a SIGILL.

Instead of crashing, try executing AV_READ_TIME() once within
a region with the signal handler active, to allow gracefully
informing the user about the issue.

This matches the dav1d checkasm commit
95a192549a448b70d9542e840c4e34b60d09b093.

Signed-off-by: Martin Storsjö <martin@martin.st>
2024-01-15 23:29:12 +02:00
..
aarch64
…
arm
…
riscv
checkasm: Generalize crash handling
2024-01-11 14:48:53 +02:00
x86
x86: replace explicit REP_RETs with RETs
2023-02-01 04:23:55 +01:00
.gitignore
…
aacencdsp.c
checkasm: test for abs_pow34
2023-12-11 18:42:07 +02:00
aacpsdsp.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
ac3dsp.c
checkasm: Fix the signature of float_to_fixed24
2023-12-02 18:16:09 +02:00
af_afir.c
checkasm: test for dcmul_add
2023-11-27 17:55:24 +02:00
alacdsp.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
audiodsp.c
checkasm/audiodsp: Be strict about MMX
2022-10-11 14:18:54 +02:00
av_tx.c
x86/tx_float: add 15xN PFA FFT AVX SIMD
2022-09-23 12:35:27 +02:00
blockdsp.c
checkasm/blockdsp: Be strict about MMX
2022-10-11 14:18:54 +02:00
bswapdsp.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
checkasm.c
checkasm: Test whether the native FFmpeg timers work
2024-01-15 23:29:12 +02:00
checkasm.h
checkasm/svqenc: add ssd_int8_vs_int16 test
2024-01-15 19:03:03 +02:00
exrdsp.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
fixed_dsp.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
flacdsp.c
checkasm/flacdsp: add LPC test
2023-11-18 22:01:59 +02:00
float_dsp.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
fmtconvert.c
avcodec/fmtconvert: Remove unused AVCodecContext parameter
2022-09-21 20:26:40 +02:00
g722dsp.c
…
h264chroma.c
checkasm: add h264chroma tests
2023-05-20 20:07:21 +02:00
h264dsp.c
lavc/h264: move some shared code from h264dec to h264_parse
2022-01-26 15:23:30 +01:00
h264pred.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
h264qpel.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
hevc_add_res.c
checkasm: pass context as pointer
2023-04-13 15:17:04 +03:00
hevc_deblock.c
tests/checkasm/hevc_*: Avoid using declare_func_emms where possible
2023-09-04 11:04:45 +02:00
hevc_idct.c
tests/checkasm/hevc_*: Avoid using declare_func_emms where possible
2023-09-04 11:04:45 +02:00
hevc_pel.c
tests/checkasm/hevc_*: Avoid using declare_func_emms where possible
2023-09-04 11:04:45 +02:00
hevc_sao.c
tests/checkasm/hevc_*: Avoid using declare_func_emms where possible
2023-09-04 11:04:45 +02:00
huffyuvdsp.c
checkasm/huffyuvdsp: test for add_hfyu_left_pred_bgr32
2023-11-15 16:51:07 +02:00
idctdsp.c
avcodec/idctdsp: Avoid inclusion of avcodec.h
2023-09-11 00:26:34 +02:00
jpeg2000dsp.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
llauddsp.c
checkasm: add lossless audio DSP
2023-11-16 16:53:44 +02:00
llviddsp.c
checkasm: pass context as pointer
2023-04-13 15:17:04 +03:00
llviddspenc.c
tests/checkasm/llvidencdsp: Don't use declare_func_emms
2023-09-04 11:04:45 +02:00
lpc.c
tests/checkasm/lpc: correct arithmetic when randomizing buffers
2022-09-23 01:50:59 +02:00
Makefile
checkasm/svqenc: add ssd_int8_vs_int16 test
2024-01-15 19:03:03 +02:00
motion.c
checkasm/motion: Don't allocate AVCodecContext
2023-09-28 00:17:47 +02:00
opusdsp.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
pixblockdsp.c
checkasm/pixblockdsp: Be strict about MMX
2022-10-11 14:18:54 +02:00
sbrdsp.c
checkasm: test the noise case of sbrdsp.hf_apply_noise
2023-11-13 18:34:29 +02:00
svq1enc.c
checkasm/svqenc: add ssd_int8_vs_int16 test
2024-01-15 19:03:03 +02:00
sw_gbrp.c
swscale/x86/input.asm: add x86-optimized planer rgb2yuv functions
2022-01-11 16:34:33 -03:00
sw_rgb.c
Remove unnecessary mem.h inclusions
2021-07-22 14:47:57 +02:00
sw_scale.c
tests/checkasm/sw_scale: Avoid declare_func_emms where possible
2023-09-04 11:04:45 +02:00
synth_filter.c
dca_core: convert to lavu/tx
2022-11-06 14:39:36 +01:00
takdsp.c
avcodec/takdsp: fix const correctness
2023-12-22 09:28:04 -03:00
utvideodsp.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
v210dec.c
checkasm/v210dec: add extra space to the destination arrays
2022-12-21 00:36:49 +01:00
v210enc.c
checkasm/v210enc: test the entire width of 10-bit planar input arrays
2022-12-01 18:19:03 +01:00
vc1dsp.c
checkasm/vc1dsp: Use declare_func_emms only when needed
2022-10-11 14:18:54 +02:00
vf_blend.c
avfilter/vf_blend: Move ff_blend_init into a header
2022-05-06 05:19:49 +02:00
vf_bwdif.c
avfilter/bwdif: Add proper BWDIFDSPContext
2023-09-28 00:17:47 +02:00
vf_colorspace.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
vf_convolution.c
libavfilter/x86/vf_convolution: add sobel filter optimization and unit test with intel AVX512 VNNI
2022-11-14 10:04:16 +08:00
vf_eq.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
vf_gblur.c
avfilter/vf_gblur: Move ff_gblur_init into a header
2022-05-06 05:19:49 +02:00
vf_hflip.c
avfilter/vf_hflip: Move ff_hflip_init into a header
2022-05-06 05:19:50 +02:00
vf_nlmeans.c
avfilter/vf_nlmeans: Move ff_nlmeans_init into a header
2022-05-06 05:19:50 +02:00
vf_threshold.c
avfilter/vf_threshold: Move ff_threshold_init into a header
2022-05-06 05:19:50 +02:00
videodsp.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
vorbisdsp.c
tests/checkasm: add a test for VorbisDSPContext
2022-09-19 21:28:23 -03:00
vp8dsp.c
checkasm/vp8dsp: Use declare_func_emms only when needed
2022-10-08 09:33:36 +02:00
vp9dsp.c
avutil/internal: Don't auto-include emms.h
2023-09-04 11:04:45 +02:00