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FFmpeg/tests/checkasm
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Andreas Rheinhardt ae5314a6bf avcodec/x86/rv34dsp: Port ff_rv34_idct_add_mmxext to SSSE3 
With this commit, the RV30 and RV40 decoders no longer clobber
the fpu state for normal decoding (only error resilience can
still do so).

rv34_idct_add_c:                                        58.1 ( 1.00x)
rv34_idct_add_mmxext:                                   16.5 ( 3.52x)
rv34_idct_add_ssse3:                                    12.2 ( 4.76x)

Reviewed-by: Lynne <dev@lynne.ee>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2026-04-08 21:00:00 +02:00
..
aarch64
checkasm/aarch64: fix operator precedence bug in ARG_STACK
2026-03-18 13:48:18 +00:00
arm
checkasm: arm: Check for stack overflows
2020-05-15 21:22:34 +03:00
riscv
checkasm/riscv: add call checks for riscv32
2026-01-10 17:20:07 +02:00
x86
x86: replace explicit REP_RETs with RETs
2023-02-01 04:23:55 +01:00
.gitignore
…
aacencdsp.c
all: fix typos found by codespell
2025-08-03 13:48:47 +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: ac3dsp: Increase the float tolerance for sum_square_butterfly_float
2026-03-04 22:30:40 +00:00
aes.c
checkasm: add tests for AES
2025-04-06 11:02:10 -03:00
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
apv_dsp.c
avcodec/apv_dsp: Remove dead 8 bit code
2026-03-14 19:31:45 +01:00
audiodsp.c
checkasm/audiodsp: Be strict about MMX
2022-10-11 14:18:54 +02:00
av_tx.c
avutil/common: Don't auto-include mem.h
2024-03-31 00:08:43 +01:00
blockdsp.c
checkasm/blockdsp: use smallest allowed aligned buffers for fill_block_tab tests
2024-05-08 21:13:23 -03:00
bswapdsp.c
lavu: move LOCAL_ALIGNED from internal.h to mem_internal.h
2021-01-01 14:11:01 +01:00
cavsdsp.c
tests/checkasm: Add report to tests missing them
2026-01-03 00:04:05 +01:00
checkasm.c
tests/checkasm: add HEVC intra prediction test
2026-03-30 14:32:10 +00:00
checkasm.h
tests/checkasm: add HEVC intra prediction test
2026-03-30 14:32:10 +00:00
crc.c
tests/checkasm: Add CRC test
2026-01-04 15:49:30 +01:00
dcadsp.c
tests/checkasm: add a test for dcadsp
2025-10-05 10:09:04 -03:00
diracdsp.c
tests/checkasm/diracdsp: fix alignment for src and ombc_weight buffers
2024-11-19 12:32:49 -03:00
exrdsp.c
tests/checkasm: Improve included headers
2024-03-02 02:54:12 +01:00
fdctdsp.c
checkasm: add test for fdct
2024-05-11 10:28:59 +02:00
fixed_dsp.c
configure: Remove av_restrict
2024-03-15 12:51:15 +01:00
flacdsp.c
checkasm/flacdsp: add a test for lpc33
2024-05-24 09:23:00 -03:00
float_dsp.c
checkasm/float_dsp: add double-precision scalar product
2024-05-31 22:22:43 +03:00
fmtconvert.c
avcodec/fmtconvert: Remove unused AVCodecContext parameter
2022-09-21 20:26:40 +02:00
g722dsp.c
…
h263dsp.c
avcodec/x86/h263_loopfilter: Port loop filter to SSE2
2025-10-03 17:05:46 +00:00
h264chroma.c
tests/checkasm/h264chroma: Don't overalign
2026-02-25 12:42:22 +01:00
h264dsp.c
avcodec/h264dsp: Remove redundant h264 from H264DSPCtx member names
2026-01-25 22:53:25 +01:00
h264pred.c
tests/checkasm: Improve included headers
2024-03-02 02:54:12 +01:00
h264qpel.c
avcodec/h264qpel: Move Snow-only code to snow.c
2025-10-07 18:06:40 +02:00
hevc_add_res.c
lavc/hevc*: move to hevc/ subdir
2024-06-04 11:46:27 +02:00
hevc_deblock.c
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
hevc_dequant.c
tests/checkasm/hevc_dequant: Only init buffer when needed
2026-01-29 12:25:33 +01:00
hevc_idct.c
avcodec/x86/hevc/idct: Port ff_hevc_idct_4x4_dc_{8,10,12}_mmxext to SSE2
2025-10-30 08:56:45 +01:00
hevc_pel.c
checkasm/hevc_pel: rename loop variable 'size' to 'idx' to avoid confusion
2026-02-03 14:39:31 +00:00
hevc_pred.c
tests/checkasm: add HEVC intra prediction test
2026-03-30 14:32:10 +00:00
hevc_sao.c
checkasm: hevc sao, use checkasm_check_padded
2025-05-14 20:55:39 +08:00
hpeldsp.c
tests/checkasm: Add report to tests missing them
2026-01-03 00:04:05 +01:00
huffyuvdsp.c
tests/checkasm/huffyuvdsp: Use correct function pointer type
2024-05-17 13:29:34 +02:00
huffyuvencdsp.c
avcodec/x86/huffyuvencdsp: Remove MMX sub_hfyu_median_pred_int16
2026-03-01 12:04:14 +01:00
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
tests/checkasm/llauddsp: Avoid UB integer overflow
2024-05-17 13:16:58 +02:00
lls.c
checkasm: lls: Use relative tolerances rather than absolute ones
2024-10-09 15:52:56 +03:00
llviddsp.c
tests/checkasm/llviddsp: Reindent after the previous commit
2025-12-19 20:55:33 +01:00
llvidencdsp.c
checkasm: test all plane configurations with sub_left_predict
2025-12-15 18:39:53 +02:00
lpc.c
checkasm/lpc: use fixed length to bench apply_welch_window
2024-05-31 17:06:08 -03:00
Makefile
tests/checkasm: add HEVC intra prediction test
2026-03-30 14:32:10 +00:00
motion.c
avcodec/mpegvideoenc: Add MPVEncContext
2025-03-26 04:08:33 +01:00
mpeg4videodsp.c
avcodec/x86/mpeg4videodsp: Add gmc_ssse3
2026-03-19 14:44:37 +01:00
mpegvideo_unquantize.c
tests/checkasm: Add report to tests missing them
2026-01-03 00:04:05 +01:00
mpegvideoencdsp.c
avcodec/x86/mpegvideoencdsp_init: Port draw_edges to SSSE3
2026-02-11 11:15:06 +01:00
opusdsp.c
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
pixblockdsp.c
avcodec/pixblockdsp: Pass bits_per_raw_sample directly
2025-05-31 01:27:09 +02:00
pixelutils.c
tests/checkasm: Add pixelutils test
2026-03-09 10:17:26 +01:00
png.c
tests/checkasm/png: Don't use declare_func_emms for add_paeth_pred
2026-04-06 11:28:49 +02:00
qpeldsp.c
tests/checkasm: Add report to tests missing them
2026-01-03 00:04:05 +01:00
rv34dsp.c
avcodec/x86/rv34dsp: Port ff_rv34_idct_add_mmxext to SSSE3
2026-04-08 21:00:00 +02:00
rv40dsp.c
avcodec/x86/h264_chromamc: Avoid mmx in chroma_mc8_ssse3 functions
2026-04-06 11:28:49 +02:00
sbcdsp.c
tests/checkasm/sbcdsp: Add test for calc_scalefactors
2026-03-28 11:25:38 +01:00
sbrdsp.c
checkasm: test the noise case of sbrdsp.hf_apply_noise
2023-11-13 18:34:29 +02:00
scene_sad.c
tests/checkasm: add scene_sad checkasm test
2025-07-17 12:26:05 +02:00
svq1enc.c
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
sw_gbrp.c
swscale: eliminate redundant SwsInternal accesses
2024-11-25 10:59:52 +01:00
sw_ops.c
swscale/ops: split SwsConst up into op-specific structs
2026-04-02 11:48:15 +00:00
sw_range_convert.c
swscale/range_convert: fix mpeg ranges in yuv range conversion for non-8-bit pixel formats
2024-12-05 21:10:29 +01:00
sw_rgb.c
tests/checkasm: add rgb32tobgr24 and rgb24tobgr32 tests
2026-03-04 10:30:08 +00:00
sw_scale.c
tests/checkasm/sw_scale: Don't use declare_func_emms in yuv2nv12cX check
2026-04-06 11:28:49 +02:00
sw_xyz2rgb.c
checkasm/sw_xyz2rgb: fix function type
2025-12-05 21:55:03 +00:00
sw_yuv2rgb.c
tests/checkasm/sw_yuv2rgb: Don't use declare_func_emms unnecessarily
2026-04-06 11:28:49 +02:00
sw_yuv2yuv.c
tests/checkasm/sw_yuv2yuv: Don't use declare_func_emms
2026-04-06 11:28:49 +02:00
synth_filter.c
dca_core: convert to lavu/tx
2022-11-06 14:39:36 +01:00
takdsp.c
all: fix typos found by codespell
2025-08-03 13:48:47 +02:00
utvideodsp.c
tests/checkasm: Improve included headers
2024-03-02 02:54:12 +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.c: Use checkasm_check()
2025-04-01 18:31:58 +03:00
vc1dsp.c
tests/checkasm/vc1dsp: Use correct function argument
2026-02-04 13:28:49 +01:00
vf_blackdetect.c
tests/checkasm: add test for vf_blackdetect
2025-07-18 10:47:31 +02:00
vf_blend.c
tests/checkasm/vf_blend: Update function type
2024-05-17 13:35:33 +02:00
vf_bwdif.c
tests/checkasm/vf_bwdif: Use correct function pointer type
2024-05-17 13:31:37 +02:00
vf_colordetect.c
avfilter/vf_colordetect: Rename header to vf_colordetectdsp.h
2025-09-16 18:22:24 +02:00
vf_colorspace.c
tests/checkasm/vf_colorspace: Use correct function pointer type
2024-05-17 13:31:23 +02:00
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_fspp.c
tests/checkasm/vf_fspp: Don't use declare_func_emms for store_slice
2026-04-06 11:28:49 +02:00
vf_gblur.c
avutil/common: Don't auto-include mem.h
2024-03-31 00:08:43 +01:00
vf_hflip.c
avfilter/vf_hflip: Move ff_hflip_init into a header
2022-05-06 05:19:50 +02:00
vf_idet.c
tests/checkasm: add vf_idet checkasm
2025-09-21 11:02:41 +00:00
vf_nlmeans.c
lavfi/nlmeans: add aarch64 neon for compute_weights_line
2026-01-09 16:10:10 +00:00
vf_threshold.c
avfilter/vf_threshold: Move ff_threshold_init into a header
2022-05-06 05:19:50 +02:00
videodsp.c
tests/checkasm/videodsp: Don't use declare_func_emms
2025-03-22 03:45:03 +01:00
vorbisdsp.c
configure: Remove av_restrict
2024-03-15 12:51:15 +01:00
vp3dsp.c
tests/checkasm: Add report to tests missing them
2026-01-03 00:04:05 +01:00
vp6dsp.c
tests/checkasm: Add report to tests missing them
2026-01-03 00:04:05 +01:00
vp8dsp.c
avcodec/vp8dsp: Don't compile unused functions
2025-12-04 15:17:37 +01:00
vp9dsp.c
tests/checkasm/vp9dsp: Allow to run only a subset of tests
2025-12-08 19:27:56 +01:00
vvc_alf.c
checkasm: vvc: Use checkasm_check for printing failing output
2024-12-10 11:26:09 +02:00
vvc_mc.c
avcodec/vvc/inter: Combine offsets early
2026-02-25 12:08:33 +01:00
vvc_sao.c
build: fix windows build issue introduced by 45bea45
2025-05-16 20:30:46 +08:00