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    Searched refs:cutoff_Hz (Results 1 - 2 of 2) sorted by null

/external/chromium_org/third_party/opus/src/src/
opus_encoder.c	320 static void hp_cutoff(const opus_val16 *in, opus_int32 cutoff_Hz, opus_val16 *out, opus_val32 *hp_mem, int len, int channels, opus_int32 Fs) 325 silk_assert( cutoff_Hz <= silk_int32_MAX / SILK_FIX_CONST( 1.5 * 3.14159 / 1000, 19 ) ); 326 Fc_Q19 = silk_DIV32_16( silk_SMULBB( SILK_FIX_CONST( 1.5 * 3.14159 / 1000, 19 ), cutoff_Hz ), Fs/1000 ); 356 static void dc_reject(const opus_val16 *in, opus_int32 cutoff_Hz, opus_val16 *out, opus_val32 *hp_mem, int len, int channels, opus_int32 Fs) 361 /* Approximates -round(log2(4.*cutoff_Hz/Fs)) */ 362 shift=celt_ilog2(Fs/(cutoff_Hz*3)); 381 static void dc_reject(const opus_val16 *in, opus_int32 cutoff_Hz, opus_val16 *out, opus_val32 *hp_mem, int len, int channels, opus_int32 Fs) 386 coef = 4.0f*cutoff_Hz/Fs; 945 int cutoff_Hz, hp_freq_smth1;     [all...]
/external/libopus/src/
opus_encoder.c	320 static void hp_cutoff(const opus_val16 *in, opus_int32 cutoff_Hz, opus_val16 *out, opus_val32 *hp_mem, int len, int channels, opus_int32 Fs) 325 silk_assert( cutoff_Hz <= silk_int32_MAX / SILK_FIX_CONST( 1.5 * 3.14159 / 1000, 19 ) ); 326 Fc_Q19 = silk_DIV32_16( silk_SMULBB( SILK_FIX_CONST( 1.5 * 3.14159 / 1000, 19 ), cutoff_Hz ), Fs/1000 ); 356 static void dc_reject(const opus_val16 *in, opus_int32 cutoff_Hz, opus_val16 *out, opus_val32 *hp_mem, int len, int channels, opus_int32 Fs) 361 /* Approximates -round(log2(4.*cutoff_Hz/Fs)) */ 362 shift=celt_ilog2(Fs/(cutoff_Hz*3)); 381 static void dc_reject(const opus_val16 *in, opus_int32 cutoff_Hz, opus_val16 *out, opus_val32 *hp_mem, int len, int channels, opus_int32 Fs) 386 coef = 4.0f*cutoff_Hz/Fs; 945 int cutoff_Hz, hp_freq_smth1;     [all...]

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