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Searched refs:s_m (Results 1 – 15 of 15) sorted by relevance

/third_party/ffmpeg/libavcodec/
Dsbrdsp_template.c46 static void sbr_hf_apply_noise_0(INTFLOAT (*Y)[2], const AAC_FLOAT *s_m, in sbr_hf_apply_noise_0() argument
50 sbr_hf_apply_noise(Y, s_m, q_filt, noise, (INTFLOAT)1.0, (INTFLOAT)0.0, m_max); in sbr_hf_apply_noise_0()
53 static void sbr_hf_apply_noise_1(INTFLOAT (*Y)[2], const AAC_FLOAT *s_m, in sbr_hf_apply_noise_1() argument
58 sbr_hf_apply_noise(Y, s_m, q_filt, noise, (INTFLOAT)0.0, phi_sign, m_max); in sbr_hf_apply_noise_1()
61 static void sbr_hf_apply_noise_2(INTFLOAT (*Y)[2], const AAC_FLOAT *s_m, in sbr_hf_apply_noise_2() argument
65 sbr_hf_apply_noise(Y, s_m, q_filt, noise, (INTFLOAT)-1.0, (INTFLOAT)0.0, m_max); in sbr_hf_apply_noise_2()
68 static void sbr_hf_apply_noise_3(INTFLOAT (*Y)[2], const AAC_FLOAT *s_m, in sbr_hf_apply_noise_3() argument
73 sbr_hf_apply_noise(Y, s_m, q_filt, noise, (INTFLOAT)0.0, -phi_sign, m_max); in sbr_hf_apply_noise_3()
Dsbrdsp_fixed.c263 const SoftFloat *s_m, in sbr_hf_apply_noise() argument
276 if (s_m[m].mant) { in sbr_hf_apply_noise()
279 shift = 22 - s_m[m].exp; in sbr_hf_apply_noise()
285 y0 += (s_m[m].mant * phi_sign0 + round) >> shift; in sbr_hf_apply_noise()
286 y1 += (s_m[m].mant * phi_sign1 + round) >> shift; in sbr_hf_apply_noise()
Daacsbr.c234 sbr->s_m[e][m] = sqrtf(temp * ch_data->s_indexmapped[e + 1][m]); in sbr_gain_calc()
261 + sbr->s_m[e][m] * sbr->s_m[e][m] in sbr_gain_calc()
262 + (delta && !sbr->s_m[e][m]) * sbr->q_m[e][m] * sbr->q_m[e][m]; in sbr_gain_calc()
269 sbr->s_m[e][m] *= gain_boost; in sbr_gain_calc()
346 sbr->dsp.hf_apply_noise[indexsine](Y1[i] + kx, sbr->s_m[e], in sbr_hf_assemble()
354 float *in = sbr->s_m[e]; in sbr_hf_assemble()
Dsbrdsp.c199 const float *s_m, in sbr_hf_apply_noise() argument
212 if (s_m[m]) { in sbr_hf_apply_noise()
213 y0 += s_m[m] * phi_sign0; in sbr_hf_apply_noise()
214 y1 += s_m[m] * phi_sign1; in sbr_hf_apply_noise()
Daacsbr_fixed.c417 … sbr->s_m[e][m] = av_sqrt_sf(av_mul_sf(temp, av_int2sf(ch_data->s_indexmapped[e + 1][m], 0))); in sbr_gain_calc()
466 av_mul_sf(sbr->s_m[e][m], sbr->s_m[e][m])); in sbr_gain_calc()
467 if (delta && !sbr->s_m[e][m].mant) in sbr_gain_calc()
481 sbr->s_m[e][m] = av_mul_sf(sbr->s_m[e][m], gain_boost); in sbr_gain_calc()
562 sbr->dsp.hf_apply_noise[indexsine](Y1[i] + kx, sbr->s_m[e], in sbr_hf_assemble()
573 SoftFloat *in = sbr->s_m[e]; in sbr_hf_assemble()
Dsbrdsp.h42 void (*hf_apply_noise[4])(INTFLOAT (*Y)[2], const AAC_FLOAT *s_m,
Dsbr.h211 AAC_FLOAT s_m[7][48]; member
/third_party/ffmpeg/libavcodec/aarch64/
Dsbrdsp_init_aarch64.c37 void ff_sbr_hf_apply_noise_0_neon(float Y[64][2], const float *s_m,
40 void ff_sbr_hf_apply_noise_1_neon(float Y[64][2], const float *s_m,
43 void ff_sbr_hf_apply_noise_2_neon(float Y[64][2], const float *s_m,
46 void ff_sbr_hf_apply_noise_3_neon(float Y[64][2], const float *s_m,
/third_party/ffmpeg/libavcodec/arm/
Dsbrdsp_init_arm.c40 void ff_sbr_hf_apply_noise_0_neon(float Y[64][2], const float *s_m,
43 void ff_sbr_hf_apply_noise_1_neon(float Y[64][2], const float *s_m,
46 void ff_sbr_hf_apply_noise_2_neon(float Y[64][2], const float *s_m,
49 void ff_sbr_hf_apply_noise_3_neon(float Y[64][2], const float *s_m,
/third_party/ffmpeg/libavcodec/x86/
Dsbrdsp_init.c40 void ff_sbr_hf_apply_noise_0_sse2(float (*Y)[2], const float *s_m,
43 void ff_sbr_hf_apply_noise_1_sse2(float (*Y)[2], const float *s_m,
46 void ff_sbr_hf_apply_noise_2_sse2(float (*Y)[2], const float *s_m,
49 void ff_sbr_hf_apply_noise_3_sse2(float (*Y)[2], const float *s_m,
Dsbrdsp.asm333 ; sbr_hf_apply_noise_0(float (*Y)[2], const float *s_m,
336 cglobal sbr_hf_apply_noise_0, 5,5+NREGS+UNIX64,8, Y,s_m,q_filt,noise,kx,m_max
340 ; sbr_hf_apply_noise_1(float (*Y)[2], const float *s_m,
343 cglobal sbr_hf_apply_noise_1, 5,5+NREGS+UNIX64,8, Y,s_m,q_filt,noise,kx,m_max
349 ; sbr_hf_apply_noise_2(float (*Y)[2], const float *s_m,
352 cglobal sbr_hf_apply_noise_2, 5,5+NREGS+UNIX64,8, Y,s_m,q_filt,noise,kx,m_max
356 ; sbr_hf_apply_noise_3(float (*Y)[2], const float *s_m,
359 cglobal sbr_hf_apply_noise_3, 5,5+NREGS+UNIX64,8, Y,s_m,q_filt,noise,kx,m_max
367 DEFINE_ARGS Y, s_m, q_filt, noise, count
369 DEFINE_ARGS Y, s_m, q_filt, noise, kx, count
[all …]
/third_party/ffmpeg/libavcodec/mips/
Dsbrdsp_mips.c703 static void sbr_hf_apply_noise_0_mips(float (*Y)[2], const float *s_m, in sbr_hf_apply_noise_0_mips() argument
715 const float *s_m1=&s_m[m]; in sbr_hf_apply_noise_0_mips()
748 static void sbr_hf_apply_noise_1_mips(float (*Y)[2], const float *s_m, in sbr_hf_apply_noise_1_mips() argument
760 const float *s_m1=&s_m[m]; in sbr_hf_apply_noise_1_mips()
795 static void sbr_hf_apply_noise_2_mips(float (*Y)[2], const float *s_m, in sbr_hf_apply_noise_2_mips() argument
806 const float *s_m1=&s_m[m]; in sbr_hf_apply_noise_2_mips()
840 static void sbr_hf_apply_noise_3_mips(float (*Y)[2], const float *s_m, in sbr_hf_apply_noise_3_mips() argument
853 const float *s_m1=&s_m[m]; in sbr_hf_apply_noise_3_mips()
Daacsbr_mips.c441 sbr->dsp.hf_apply_noise[indexsine](Y1[i] + kx, sbr->s_m[e], in sbr_hf_assemble_mips()
449 float *in = sbr->s_m[e]; in sbr_hf_assemble_mips()
/third_party/ffmpeg/tests/checkasm/
Dsbrdsp.c223 LOCAL_ALIGNED_16(AAC_FLOAT, s_m, [128]); in test_hf_apply_noise()
231 declare_func(void, INTFLOAT (*Y)[2], const AAC_FLOAT *s_m, in test_hf_apply_noise()
236 randomize((INTFLOAT *)s_m, 128); in test_hf_apply_noise()
244 call_ref(dst0, s_m, q_filt, noise, j, 128); in test_hf_apply_noise()
245 call_new(dst1, s_m, q_filt, noise, j, 128); in test_hf_apply_noise()
248 bench_new(dst1, s_m, q_filt, noise, j, 128); in test_hf_apply_noise()
/third_party/json/tests/src/
Dunit-bjdata.cpp2240 std::vector<uint8_t> s_m = {'S', 'm', 1, 0, 0, 0, 'a'}; variable
2250 CHECK(json::from_bjdata(s_m) == "a");
2260 CHECK(json::to_bjdata(json::from_bjdata(s_m)) == s_i);
2582 std::vector<uint8_t> s_m = {'S', 'm', 1, 0, 0, 0, 'a'}; variable
2588 …CHECK_THROWS_WITH_AS(_ = json::from_ubjson(s_m), "[json.exception.parse_error.113] parse error at …