FFmpeg: tests/checkasm/checkasm.h File Reference

FFmpeg

Data Structures | Macros | Typedefs | Functions | Variables

checkasm.h File Reference

#include <stdint.h>
#include "config.h"
#include "libavutil/avstring.h"
#include "libavutil/cpu.h"
#include "libavutil/emms.h"
#include "libavutil/internal.h"
#include "libavutil/lfg.h"
#include "libavutil/timer.h"
#include <setjmp.h>

Go to the source code of this file.

Data Structures

struct CheckasmPerf

Macros

#define checkasm_save_context() checkasm_handle_signal(sigsetjmp(checkasm_context_buf, 1))

#define checkasm_load_context(s) siglongjmp(checkasm_context_buf, s)

#define rnd() av_lfg_get(&checkasm_lfg)

#define check_func(func, ...) (checkasm_save_context(), func_ref = checkasm_check_func((func_new = func), __VA_ARGS__))

#define declare_func(ret, ...) declare_new(ret, __VA_ARGS__) typedef ret func_type(__VA_ARGS__)

#define declare_func_float(ret, ...) declare_new_float(ret, __VA_ARGS__) typedef ret func_type(__VA_ARGS__)

#define declare_func_emms(cpu_flags, ret, ...) declare_new_emms(cpu_flags, ret, __VA_ARGS__) typedef ret func_type(__VA_ARGS__)

#define fail() checkasm_fail_func("%s:%d", av_basename(__FILE__), __LINE__)

#define report checkasm_report

#define call_ref(...)

#define declare_new(ret, ...)

#define declare_new_float(ret, ...)

#define declare_new_emms(cpu_flags, ret, ...)

#define call_new(...)

#define bench_new(...) while(0)

#define PERF_START(t) while(0)

#define PERF_STOP(t) while(0)

#define BUF_RECT(type, name, w, h)

#define PIXEL_RECT(name, w, h)

#define CLEAR_BUF_RECT(name) memset(name##_buf, 0x99, name##_stride * name##_buf_h + 64)

#define CLEAR_PIXEL_RECT(name) CLEAR_BUF_RECT(name)

#define DECL_CHECKASM_CHECK_FUNC(type)

#define PASTE(a, b) a ## b

#define CONCAT(a, b) PASTE(a,b)

#define checkasm_check2(prefix, ...) CONCAT(checkasm_check_, prefix)(__FILE__, __LINE__, __VA_ARGS__)

#define checkasm_check(prefix, ...) checkasm_check2(prefix, __VA_ARGS__, 0, 0, 0)

#define checkasm_check_padded(...) checkasm_check2(__VA_ARGS__, 1, 1, 8)

#define checkasm_check_padded_align(...) checkasm_check2(__VA_ARGS__, 8)

#define checkasm_check_pixel2(buf1, stride1, buf2, stride2, ...)

#define checkasm_check_pixel(...) checkasm_check_pixel2(__VA_ARGS__, 0, 0, 0)

#define checkasm_check_pixel_padded(...) checkasm_check_pixel2(__VA_ARGS__, 1, 1, 8)

#define checkasm_check_pixel_padded_align(...) checkasm_check_pixel2(__VA_ARGS__, 8)

#define checkasm_check_dctcoef(buf1, stride1, buf2, stride2, ...)

Typedefs

typedef sigjmp_buf checkasm_context

Functions

void checkasm_check_aacencdsp (void)

void checkasm_check_aacpsdsp (void)

void checkasm_check_ac3dsp (void)

void checkasm_check_aes (void)

void checkasm_check_afir (void)

void checkasm_check_alacdsp (void)

void checkasm_check_apv_dsp (void)

void checkasm_check_audiodsp (void)

void checkasm_check_av_tx (void)

void checkasm_check_blackdetect (void)

void checkasm_check_blend (void)

void checkasm_check_blockdsp (void)

void checkasm_check_bswapdsp (void)

void checkasm_check_cavsdsp (void)

void checkasm_check_colordetect (void)

void checkasm_check_colorspace (void)

void checkasm_check_dcadsp (void)

void checkasm_check_diracdsp (void)

void checkasm_check_exrdsp (void)

void checkasm_check_fdctdsp (void)

void checkasm_check_fixed_dsp (void)

void checkasm_check_flacdsp (void)

void checkasm_check_float_dsp (void)

void checkasm_check_fmtconvert (void)

void checkasm_check_g722dsp (void)

void checkasm_check_h263dsp (void)

void checkasm_check_h264chroma (void)

void checkasm_check_h264dsp (void)

void checkasm_check_h264pred (void)

void checkasm_check_h264qpel (void)

void checkasm_check_hevc_add_res (void)

void checkasm_check_hevc_deblock (void)

void checkasm_check_hevc_idct (void)

void checkasm_check_hevc_pel (void)

void checkasm_check_hevc_sao (void)

void checkasm_check_hpeldsp (void)

void checkasm_check_huffyuvdsp (void)

void checkasm_check_idctdsp (void)

void checkasm_check_idet (void)

void checkasm_check_jpeg2000dsp (void)

void checkasm_check_llauddsp (void)

void checkasm_check_lls (void)

void checkasm_check_llviddsp (void)

void checkasm_check_llviddspenc (void)

void checkasm_check_lpc (void)

void checkasm_check_motion (void)

void checkasm_check_mpegvideoencdsp (void)

void checkasm_check_nlmeans (void)

void checkasm_check_opusdsp (void)

void checkasm_check_pixblockdsp (void)

void checkasm_check_qpeldsp (void)

void checkasm_check_sbrdsp (void)

void checkasm_check_rv34dsp (void)

void checkasm_check_rv40dsp (void)

void checkasm_check_scene_sad (void)

void checkasm_check_svq1enc (void)

void checkasm_check_synth_filter (void)

void checkasm_check_sw_gbrp (void)

void checkasm_check_sw_range_convert (void)

void checkasm_check_sw_rgb (void)

void checkasm_check_sw_scale (void)

void checkasm_check_sw_yuv2rgb (void)

void checkasm_check_sw_yuv2yuv (void)

void checkasm_check_sw_ops (void)

void checkasm_check_takdsp (void)

void checkasm_check_utvideodsp (void)

void checkasm_check_v210dec (void)

void checkasm_check_v210enc (void)

void checkasm_check_vc1dsp (void)

void checkasm_check_vf_bwdif (void)

void checkasm_check_vf_eq (void)

void checkasm_check_vf_gblur (void)

void checkasm_check_vf_hflip (void)

void checkasm_check_vf_threshold (void)

void checkasm_check_vf_sobel (void)

void checkasm_check_vp3dsp (void)

void checkasm_check_vp8dsp (void)

void checkasm_check_vp9dsp (void)

void checkasm_check_videodsp (void)

void checkasm_check_vorbisdsp (void)

void checkasm_check_vvc_alf (void)

void checkasm_check_vvc_mc (void)

void checkasm_check_vvc_sao (void)

void * checkasm_check_func (void *func, const char *name,...) av_printf_format(2

void int checkasm_bench_func (void)

int checkasm_fail_func (const char *msg,...) av_printf_format(1

int struct CheckasmPerf * checkasm_get_perf_context (void)

void checkasm_report (const char *name,...) av_printf_format(1

void void checkasm_set_signal_handler_state (int enabled)

int checkasm_handle_signal (int s)

int float_near_ulp (float a, float b, unsigned max_ulp)

int float_near_abs_eps (float a, float b, float eps)

int float_near_abs_eps_ulp (float a, float b, float eps, unsigned max_ulp)

int float_near_ulp_array (const float *a, const float *b, unsigned max_ulp, unsigned len)

int float_near_abs_eps_array (const float *a, const float *b, float eps, unsigned len)

int float_near_abs_eps_array_ulp (const float *a, const float *b, float eps, unsigned max_ulp, unsigned len)

int double_near_abs_eps (double a, double b, double eps)

int double_near_abs_eps_array (const double *a, const double *b, double eps, unsigned len)

DECL_CHECKASM_CHECK_FUNC (uint8_t)

DECL_CHECKASM_CHECK_FUNC (uint16_t)

DECL_CHECKASM_CHECK_FUNC (uint32_t)

DECL_CHECKASM_CHECK_FUNC (int16_t)

DECL_CHECKASM_CHECK_FUNC (int32_t)

int checkasm_check_float_ulp (const char *file, int line, const float *buf1, ptrdiff_t stride1, const float *buf2, ptrdiff_t stride2, int w, int h, const char *name, unsigned max_ulp, int align_w, int align_h, int padding)

Variables

checkasm_context checkasm_context_buf

AVLFG checkasm_lfg

static av_unused void * func_ref

static av_unused void * func_new

uint64_t bench_runs

Macro Definition Documentation

◆ checkasm_save_context

#define checkasm_save_context ( ) checkasm_handle_signal(sigsetjmp(checkasm_context_buf, 1))

Definition at line 76 of file checkasm.h.

◆ checkasm_load_context

#define checkasm_load_context ( s ) siglongjmp(checkasm_context_buf, s)

Definition at line 77 of file checkasm.h.

◆ rnd

#define rnd ( ) av_lfg_get(&checkasm_lfg)

Definition at line 190 of file checkasm.h.

◆ check_func

#define check_func ( func,

...

) (checkasm_save_context(), func_ref = checkasm_check_func((func_new = func), __VA_ARGS__))

Definition at line 197 of file checkasm.h.

◆ declare_func

#define declare_func ( ret,

...

) declare_new(ret, __VA_ARGS__) typedef ret func_type(__VA_ARGS__)

Definition at line 201 of file checkasm.h.

◆ declare_func_float

#define declare_func_float ( ret,

...

) declare_new_float(ret, __VA_ARGS__) typedef ret func_type(__VA_ARGS__)

Definition at line 202 of file checkasm.h.

◆ declare_func_emms

#define declare_func_emms ( cpu_flags,

ret,

...

) declare_new_emms(cpu_flags, ret, __VA_ARGS__) typedef ret func_type(__VA_ARGS__)

Definition at line 203 of file checkasm.h.

◆ fail

#define fail ( ) checkasm_fail_func("%s:%d", av_basename(__FILE__), __LINE__)

Examples: avio_list_dir.c, filter_audio.c, hw_decode.c, qsv_decode.c, qsv_transcode.c, and vaapi_transcode.c.

Definition at line 206 of file checkasm.h.

◆ report

#define report checkasm_report

Definition at line 209 of file checkasm.h.

◆ call_ref

#define call_ref ( ... )

Value:

(checkasm_set_signal_handler_state(1),\

((func_type *)func_ref)(__VA_ARGS__));\

checkasm_set_signal_handler_state(0)

Definition at line 212 of file checkasm.h.

◆ declare_new

#define declare_new ( ret,

...

)

Definition at line 311 of file checkasm.h.

◆ declare_new_float

#define declare_new_float ( ret,

...

)

Definition at line 312 of file checkasm.h.

◆ declare_new_emms

#define declare_new_emms ( cpu_flags,

ret,

...

)

Definition at line 313 of file checkasm.h.

◆ call_new

#define call_new ( ... )

Value:

(checkasm_set_signal_handler_state(1),\

((func_type *)func_new)(__VA_ARGS__));\

checkasm_set_signal_handler_state(0)

Definition at line 315 of file checkasm.h.

◆ bench_new

#define bench_new ( ... ) while(0)

Definition at line 400 of file checkasm.h.

◆ PERF_START

#define PERF_START ( t ) while(0)

Definition at line 401 of file checkasm.h.

◆ PERF_STOP

#define PERF_STOP ( t ) while(0)

Definition at line 402 of file checkasm.h.

◆ BUF_RECT

#define BUF_RECT ( type,

name,

)

Value:

LOCAL_ALIGNED_32(type, name##_buf, [((h)+32)*(FFALIGN(w,64)+64) + 64]); \

av_unused ptrdiff_t name##_stride = sizeof(type)*(FFALIGN(w,64)+64); \

av_unused int name##_buf_h = (h)+32; \

type *name = name##_buf + (FFALIGN(w,64)+64)*16 + 64

Definition at line 405 of file checkasm.h.

◆ PIXEL_RECT

#define PIXEL_RECT ( name,

)

Value:

LOCAL_ALIGNED_32(uint8_t, name##_buf, [sizeof(uint16_t) * (((h)+32)*(FFALIGN(w,64)+64) + 64)],); \

av_unused ptrdiff_t name##_stride = sizeof(uint16_t) * (FFALIGN(w,64)+64); \

av_unused int name##_buf_h = (h)+32; \

uint8_t *name = name##_buf + (FFALIGN(w,64)+64)*16 + 64

Definition at line 411 of file checkasm.h.

◆ CLEAR_BUF_RECT

#define CLEAR_BUF_RECT ( name ) memset(name##_buf, 0x99, name##_stride * name##_buf_h + 64)

Definition at line 417 of file checkasm.h.

◆ CLEAR_PIXEL_RECT

#define CLEAR_PIXEL_RECT ( name ) CLEAR_BUF_RECT(name)

Definition at line 419 of file checkasm.h.

◆ DECL_CHECKASM_CHECK_FUNC

#define DECL_CHECKASM_CHECK_FUNC ( type )

Value:

int checkasm_check_##type(const char *file, int line, \

const type *buf1, ptrdiff_t stride1, \

const type *buf2, ptrdiff_t stride2, \

int w, int h, const char *name, \

int align_w, int align_h, \

int padding)

Definition at line 422 of file checkasm.h.

◆ PASTE

#define PASTE ( a,

) a ## b

Definition at line 443 of file checkasm.h.

◆ CONCAT

#define CONCAT ( a,

) PASTE(a,b)

Definition at line 444 of file checkasm.h.

◆ checkasm_check2

#define checkasm_check2 ( prefix,

...

) CONCAT(checkasm_check_, prefix)(__FILE__, __LINE__, __VA_ARGS__)

Definition at line 446 of file checkasm.h.

◆ checkasm_check

#define checkasm_check ( prefix,

...

) checkasm_check2(prefix, __VA_ARGS__, 0, 0, 0)

Definition at line 447 of file checkasm.h.

◆ checkasm_check_padded

#define checkasm_check_padded ( ... ) checkasm_check2(__VA_ARGS__, 1, 1, 8)

Definition at line 450 of file checkasm.h.

◆ checkasm_check_padded_align

#define checkasm_check_padded_align ( ... ) checkasm_check2(__VA_ARGS__, 8)

Definition at line 456 of file checkasm.h.

◆ checkasm_check_pixel2

#define checkasm_check_pixel2 ( buf1,

stride1,

buf2,

stride2,

...

)

Value:

((bit_depth > 8) ? \

checkasm_check2(uint16_t, (const uint16_t*)buf1, stride1, \

(const uint16_t*)buf2, stride2, \

__VA_ARGS__) : \

checkasm_check2(uint8_t, (const uint8_t*) buf1, stride1, \

(const uint8_t*) buf2, stride2, \

__VA_ARGS__))

Definition at line 462 of file checkasm.h.

◆ checkasm_check_pixel

#define checkasm_check_pixel ( ... ) checkasm_check_pixel2(__VA_ARGS__, 0, 0, 0)

Definition at line 470 of file checkasm.h.

◆ checkasm_check_pixel_padded

#define checkasm_check_pixel_padded ( ... ) checkasm_check_pixel2(__VA_ARGS__, 1, 1, 8)

Definition at line 472 of file checkasm.h.

◆ checkasm_check_pixel_padded_align

#define checkasm_check_pixel_padded_align ( ... ) checkasm_check_pixel2(__VA_ARGS__, 8)

Definition at line 474 of file checkasm.h.

◆ checkasm_check_dctcoef

#define checkasm_check_dctcoef ( buf1,

stride1,

buf2,

stride2,

...

)

Value:

((bit_depth > 8) ? \

checkasm_check(int32_t, buf1 ## _32, stride1, \

buf2 ## _32, stride2, \

__VA_ARGS__) : \

checkasm_check(int16_t, buf1 ## _16, stride1, \

buf2 ## _16, stride2, \

__VA_ARGS__))

Definition at line 482 of file checkasm.h.

Typedef Documentation

◆ checkasm_context

typedef sigjmp_buf checkasm_context

Definition at line 75 of file checkasm.h.

Function Documentation

◆ checkasm_check_aacencdsp()

void checkasm_check_aacencdsp ( void )

Definition at line 100 of file aacencdsp.c.

◆ checkasm_check_aacpsdsp()

void checkasm_check_aacpsdsp ( void )

Definition at line 234 of file aacpsdsp.c.

◆ checkasm_check_ac3dsp()

void checkasm_check_ac3dsp ( void )

Definition at line 193 of file ac3dsp.c.

◆ checkasm_check_aes()

void checkasm_check_aes ( void )

Definition at line 28 of file aes.c.

◆ checkasm_check_afir()

void checkasm_check_afir ( void )

Definition at line 144 of file af_afir.c.

◆ checkasm_check_alacdsp()

void checkasm_check_alacdsp ( void )

Definition at line 116 of file alacdsp.c.

◆ checkasm_check_apv_dsp()

void checkasm_check_apv_dsp ( void )

Definition at line 96 of file apv_dsp.c.

◆ checkasm_check_audiodsp()

void checkasm_check_audiodsp ( void )

Definition at line 52 of file audiodsp.c.

◆ checkasm_check_av_tx()

void checkasm_check_av_tx ( void )

Definition at line 102 of file av_tx.c.

◆ checkasm_check_blackdetect()

void checkasm_check_blackdetect ( void )

Definition at line 62 of file vf_blackdetect.c.

◆ checkasm_check_blend()

void checkasm_check_blend ( void )

Definition at line 89 of file vf_blend.c.

◆ checkasm_check_blockdsp()

void checkasm_check_blockdsp ( void )

Definition at line 78 of file blockdsp.c.

◆ checkasm_check_bswapdsp()

void checkasm_check_bswapdsp ( void )

Definition at line 60 of file bswapdsp.c.

◆ checkasm_check_cavsdsp()

void checkasm_check_cavsdsp ( void )

Definition at line 116 of file cavsdsp.c.

◆ checkasm_check_colordetect()

void checkasm_check_colordetect ( void )

Definition at line 135 of file vf_colordetect.c.

◆ checkasm_check_colorspace()

void checkasm_check_colorspace ( void )

Definition at line 309 of file vf_colorspace.c.

◆ checkasm_check_dcadsp()

void checkasm_check_dcadsp ( void )

Definition at line 89 of file dcadsp.c.

◆ checkasm_check_diracdsp()

void checkasm_check_diracdsp ( void )

Definition at line 85 of file diracdsp.c.

◆ checkasm_check_exrdsp()

void checkasm_check_exrdsp ( void )

Definition at line 77 of file exrdsp.c.

◆ checkasm_check_fdctdsp()

void checkasm_check_fdctdsp ( void )

Definition at line 67 of file fdctdsp.c.

◆ checkasm_check_fixed_dsp()

void checkasm_check_fixed_dsp ( void )

Definition at line 133 of file fixed_dsp.c.

◆ checkasm_check_flacdsp()

void checkasm_check_flacdsp ( void )

Definition at line 155 of file flacdsp.c.

◆ checkasm_check_float_dsp()

void checkasm_check_float_dsp ( void )

Definition at line 297 of file float_dsp.c.

◆ checkasm_check_fmtconvert()

void checkasm_check_fmtconvert ( void )

Definition at line 46 of file fmtconvert.c.

◆ checkasm_check_g722dsp()

void checkasm_check_g722dsp ( void )

Definition at line 53 of file g722dsp.c.

◆ checkasm_check_h263dsp()

void checkasm_check_h263dsp ( void )

Definition at line 54 of file h263dsp.c.

◆ checkasm_check_h264chroma()

void checkasm_check_h264chroma ( void )

Definition at line 81 of file h264chroma.c.

◆ checkasm_check_h264dsp()

void checkasm_check_h264dsp ( void )

Definition at line 499 of file h264dsp.c.

◆ checkasm_check_h264pred()

void checkasm_check_h264pred ( void )

Definition at line 233 of file h264pred.c.

◆ checkasm_check_h264qpel()

void checkasm_check_h264qpel ( void )

Definition at line 51 of file h264qpel.c.

◆ checkasm_check_hevc_add_res()

void checkasm_check_hevc_add_res ( void )

Definition at line 87 of file hevc_add_res.c.

◆ checkasm_check_hevc_deblock()

void checkasm_check_hevc_deblock ( void )

Definition at line 264 of file hevc_deblock.c.

◆ checkasm_check_hevc_idct()

void checkasm_check_hevc_idct ( void )

Definition at line 108 of file hevc_idct.c.

◆ checkasm_check_hevc_pel()

void checkasm_check_hevc_pel ( void )

Definition at line 621 of file hevc_pel.c.

◆ checkasm_check_hevc_sao()

void checkasm_check_hevc_sao ( void )

Definition at line 136 of file hevc_sao.c.

◆ checkasm_check_hpeldsp()

void checkasm_check_hpeldsp ( void )

Definition at line 54 of file hpeldsp.c.

◆ checkasm_check_huffyuvdsp()

void checkasm_check_huffyuvdsp ( void )

test width not multiple of mmsize

test always with the same size (for perf test)

Definition at line 95 of file huffyuvdsp.c.

◆ checkasm_check_idctdsp()

void checkasm_check_idctdsp ( void )

Definition at line 95 of file idctdsp.c.

◆ checkasm_check_idet()

void checkasm_check_idet ( void )

Definition at line 58 of file vf_idet.c.

◆ checkasm_check_jpeg2000dsp()

void checkasm_check_jpeg2000dsp ( void )

Definition at line 92 of file jpeg2000dsp.c.

◆ checkasm_check_llauddsp()

void checkasm_check_llauddsp ( void )

Definition at line 108 of file llauddsp.c.

◆ checkasm_check_lls()

void checkasm_check_lls ( void )

Definition at line 84 of file lls.c.

◆ checkasm_check_llviddsp()

void checkasm_check_llviddsp ( void )

Definition at line 195 of file llviddsp.c.

◆ checkasm_check_llviddspenc()

void checkasm_check_llviddspenc ( void )

Definition at line 104 of file llviddspenc.c.

◆ checkasm_check_lpc()

void checkasm_check_lpc ( void )

Definition at line 96 of file lpc.c.

◆ checkasm_check_motion()

void checkasm_check_motion ( void )

Definition at line 137 of file motion.c.

◆ checkasm_check_mpegvideoencdsp()

void checkasm_check_mpegvideoencdsp ( void )

Definition at line 160 of file mpegvideoencdsp.c.

◆ checkasm_check_nlmeans()

void checkasm_check_nlmeans ( void )

Definition at line 32 of file vf_nlmeans.c.

◆ checkasm_check_opusdsp()

void checkasm_check_opusdsp ( void )

Definition at line 86 of file opusdsp.c.

◆ checkasm_check_pixblockdsp()

void checkasm_check_pixblockdsp ( void )

Definition at line 82 of file pixblockdsp.c.

◆ checkasm_check_qpeldsp()

void checkasm_check_qpeldsp ( void )

Definition at line 52 of file qpeldsp.c.

◆ checkasm_check_sbrdsp()

void checkasm_check_sbrdsp ( void )

Definition at line 257 of file sbrdsp.c.

◆ checkasm_check_rv34dsp()

void checkasm_check_rv34dsp ( void )

Definition at line 82 of file rv34dsp.c.

◆ checkasm_check_rv40dsp()

void checkasm_check_rv40dsp ( void )

Definition at line 71 of file rv40dsp.c.

◆ checkasm_check_scene_sad()

void checkasm_check_scene_sad ( void )

Definition at line 66 of file scene_sad.c.

◆ checkasm_check_svq1enc()

void checkasm_check_svq1enc ( void )

Definition at line 63 of file svq1enc.c.

◆ checkasm_check_synth_filter()

void checkasm_check_synth_filter ( void )

Definition at line 47 of file synth_filter.c.

◆ checkasm_check_sw_gbrp()

void checkasm_check_sw_gbrp ( void )

Definition at line 398 of file sw_gbrp.c.

◆ checkasm_check_sw_range_convert()

void checkasm_check_sw_range_convert ( void )

Definition at line 224 of file sw_range_convert.c.

◆ checkasm_check_sw_rgb()

void checkasm_check_sw_rgb ( void )

Definition at line 804 of file sw_rgb.c.

◆ checkasm_check_sw_scale()

void checkasm_check_sw_scale ( void )

Definition at line 460 of file sw_scale.c.

◆ checkasm_check_sw_yuv2rgb()

void checkasm_check_sw_yuv2rgb ( void )

Definition at line 233 of file sw_yuv2rgb.c.

◆ checkasm_check_sw_yuv2yuv()

void checkasm_check_sw_yuv2yuv ( void )

Definition at line 131 of file sw_yuv2yuv.c.

◆ checkasm_check_sw_ops()

void checkasm_check_sw_ops ( void )

Definition at line 752 of file sw_ops.c.

◆ checkasm_check_takdsp()

void checkasm_check_takdsp ( void )

Definition at line 145 of file takdsp.c.

◆ checkasm_check_utvideodsp()

void checkasm_check_utvideodsp ( void )

Definition at line 90 of file utvideodsp.c.

◆ checkasm_check_v210dec()

void checkasm_check_v210dec ( void )

Definition at line 47 of file v210dec.c.

◆ checkasm_check_v210enc()

void checkasm_check_v210enc ( void )

Definition at line 83 of file v210enc.c.

◆ checkasm_check_vc1dsp()

void checkasm_check_vc1dsp ( void )

Definition at line 476 of file vc1dsp.c.

◆ checkasm_check_vf_bwdif()

void checkasm_check_vf_bwdif ( void )

Definition at line 72 of file vf_bwdif.c.

◆ checkasm_check_vf_eq()

void checkasm_check_vf_eq ( void )

Definition at line 76 of file vf_eq.c.

◆ checkasm_check_vf_gblur()

void checkasm_check_vf_gblur ( void )

Definition at line 82 of file vf_gblur.c.

◆ checkasm_check_vf_hflip()

void checkasm_check_vf_hflip ( void )

Definition at line 72 of file vf_hflip.c.

◆ checkasm_check_vf_threshold()

void checkasm_check_vf_threshold ( void )

Definition at line 79 of file vf_threshold.c.

◆ checkasm_check_vf_sobel()

void checkasm_check_vf_sobel ( void )

Definition at line 100 of file vf_convolution.c.

◆ checkasm_check_vp3dsp()

void checkasm_check_vp3dsp ( void )

Definition at line 113 of file vp3dsp.c.

◆ checkasm_check_vp8dsp()

void checkasm_check_vp8dsp ( void )

Definition at line 511 of file vp8dsp.c.

◆ checkasm_check_vp9dsp()

void checkasm_check_vp9dsp ( void )

Definition at line 627 of file vp9dsp.c.

◆ checkasm_check_videodsp()

void checkasm_check_videodsp ( void )

Definition at line 80 of file videodsp.c.

◆ checkasm_check_vorbisdsp()

void checkasm_check_vorbisdsp ( void )

Definition at line 76 of file vorbisdsp.c.

◆ checkasm_check_vvc_alf()

void checkasm_check_vvc_alf ( void )

Definition at line 178 of file vvc_alf.c.

◆ checkasm_check_vvc_mc()

void checkasm_check_vvc_mc ( void )

Definition at line 471 of file vvc_mc.c.

◆ checkasm_check_vvc_sao()

void checkasm_check_vvc_sao ( void )

Definition at line 134 of file vvc_sao.c.

◆ checkasm_check_func()

void* checkasm_check_func ( void * func,

const char * name,

...

)

◆ checkasm_bench_func()

void int checkasm_bench_func ( void )

Definition at line 1110 of file checkasm.c.

◆ checkasm_fail_func()

int checkasm_fail_func ( const char * msg,

...

)

◆ checkasm_get_perf_context()

int struct CheckasmPerf* checkasm_get_perf_context ( void )

Definition at line 1157 of file checkasm.c.

◆ checkasm_report()

void checkasm_report ( const char * name,

...

)

◆ checkasm_set_signal_handler_state()

void void checkasm_set_signal_handler_state ( int enabled )

Definition at line 1138 of file checkasm.c.

Referenced by bench_init_ffmpeg().

◆ checkasm_handle_signal()

int checkasm_handle_signal ( int s )

Definition at line 1142 of file checkasm.c.

◆ float_near_ulp()

int float_near_ulp ( float a,

float b,

unsigned max_ulp

)

Definition at line 453 of file checkasm.c.

Referenced by float_near_abs_eps_ulp(), and float_near_ulp_array().

◆ float_near_abs_eps()

int float_near_abs_eps ( float a,

float b,

float eps

)

Definition at line 483 of file checkasm.c.

Referenced by float_near_abs_eps_array(), float_near_abs_eps_ulp(), test_butterflies_float(), test_deemphasis(), test_fcmul_add(), test_inverse_coupling(), test_scalarproduct_float(), test_sum_square(), test_vector_fmac_scalar(), test_vector_fmul(), test_vector_fmul_add(), test_vector_fmul_scalar(), and test_vector_fmul_window().

◆ float_near_abs_eps_ulp()

int float_near_abs_eps_ulp ( float a,

float b,

float eps,

unsigned max_ulp

)

Definition at line 506 of file checkasm.c.

Referenced by checkasm_check_synth_filter(), and float_near_abs_eps_array_ulp().

◆ float_near_ulp_array()

int float_near_ulp_array ( const float * a,

const float * b,

unsigned max_ulp,

unsigned len

)

Definition at line 471 of file checkasm.c.

Referenced by check_ac3_sum_square_butterfly_float(), checkasm_check_audiodsp(), checkasm_check_fmtconvert(), and test_abs_pow34().

◆ float_near_abs_eps_array()

int float_near_abs_eps_array ( const float * a,

const float * b,

float eps,

unsigned len

)

Definition at line 494 of file checkasm.c.

Referenced by check_horiz_slice(), check_ict_float(), check_postscale_slice(), check_verti_slice(), checkasm_check_av_tx(), test_add_squares(), test_autocorrelate(), test_deemphasis(), test_hf_apply_noise(), test_hf_g_filt(), test_hf_gen(), test_hybrid_analysis(), test_lfe_fir_float(), test_mul_pair_single(), test_neg_odd_64(), test_postfilter(), test_qmf_deint_bfly(), test_qmf_deint_neg(), test_qmf_post_shuffle(), test_qmf_pre_shuffle(), test_stereo_interpolate(), and test_sum64x5().

◆ float_near_abs_eps_array_ulp()

int float_near_abs_eps_array_ulp ( const float * a,

const float * b,

float eps,

unsigned max_ulp,

unsigned len

)

Definition at line 511 of file checkasm.c.

◆ double_near_abs_eps()

int double_near_abs_eps ( double a,

double b,

double eps

)

Definition at line 523 of file checkasm.c.

Referenced by double_near_abs_eps_array(), test_compute_autocorr(), test_dcmul_add(), test_evaluate(), test_scalarproduct_double(), test_update(), test_vector_dmac_scalar(), test_vector_dmul(), test_vector_dmul_scalar(), and test_window().

◆ double_near_abs_eps_array()

int double_near_abs_eps_array ( const double * a,

const double * b,

double eps,

unsigned len

)

Definition at line 530 of file checkasm.c.

Referenced by checkasm_check_av_tx().

◆ DECL_CHECKASM_CHECK_FUNC() [1/5]

DECL_CHECKASM_CHECK_FUNC ( uint8_t )

◆ DECL_CHECKASM_CHECK_FUNC() [2/5]

DECL_CHECKASM_CHECK_FUNC ( uint16_t )

◆ DECL_CHECKASM_CHECK_FUNC() [3/5]

DECL_CHECKASM_CHECK_FUNC ( uint32_t )

◆ DECL_CHECKASM_CHECK_FUNC() [4/5]

DECL_CHECKASM_CHECK_FUNC ( int16_t )

◆ DECL_CHECKASM_CHECK_FUNC() [5/5]

DECL_CHECKASM_CHECK_FUNC ( int32_t )

◆ checkasm_check_float_ulp()

int checkasm_check_float_ulp ( const char * file,

int line,

const float * buf1,

ptrdiff_t stride1,

const float * buf2,

ptrdiff_t stride2,

int w,

int h,

const char * name,

unsigned max_ulp,

int align_w,

int align_h,

int padding

)

Definition at line 1301 of file checkasm.c.

Variable Documentation

◆ checkasm_context_buf

checkasm_context checkasm_context_buf

Definition at line 766 of file checkasm.c.

◆ checkasm_lfg

AVLFG checkasm_lfg

Definition at line 445 of file checkasm.c.

Referenced by main().

◆ func_ref

av_unused void* func_ref

static

Definition at line 192 of file checkasm.h.

Referenced by check_ops().

◆ func_new

av_unused void * func_new

static

Definition at line 192 of file checkasm.h.

Referenced by check_ops().

◆ bench_runs

uint64_t bench_runs

Definition at line 111 of file checkasm.c.

Referenced by main().

name

it s the only field you need to keep assuming you have a context There is some magic you don t need to care about around this just let it vf default minimum maximum flags name is the option name

Definition: writing_filters.txt:88

uint8_t w

Definition: llviddspenc.c:38

func_ref

static av_unused void * func_ref

Definition: checkasm.h:192

_stride

ptrdiff_t _stride

Definition: h264pred_template.c:411

bit_depth

static void bit_depth(AudioStatsContext *s, const uint64_t *const mask, uint8_t *depth)

Definition: af_astats.c:246