| /dports/audio/libsndfile/libsndfile-1.0.31/tests/ |
| H A D | generate.c | 33 static float crappy_snare (float *output, int len, int offset, float gain, float maxabs) ;
38 float maxabs = 0.0 ; in generate_file() local
42 maxabs = crappy_snare (output, len, 0, 0.95, maxabs) ; in generate_file()
43 maxabs = crappy_snare (output, len, len / 4, 0.85, maxabs) ; in generate_file()
44 maxabs = crappy_snare (output, len, 2 * len / 4, 0.85, maxabs) ; in generate_file()
45 crappy_snare (output, len, 3 * len / 4, 0.85, maxabs) ; in generate_file()
58 crappy_snare (float *output, int len, int offset, float gain, float maxabs) in crappy_snare() argument
65 maxabs = SF_MAX (maxabs, fabs (output [k])) ; in crappy_snare()
71 maxabs = SF_MAX (maxabs, fabs (output [k])) ; in crappy_snare()
74 return maxabs ; in crappy_snare()
|
| /dports/net/opal/opal-3.10.10/plugins/audio/SILK/SILK_SDK/src/ |
| H A D | SKP_Silk_LPC_stabilize.c | 41 SKP_int32 maxabs, absval, sc_Q16; in SKP_Silk_LPC_stabilize() local
53 maxabs = SKP_int32_MIN; in SKP_Silk_LPC_stabilize()
56 if( absval > maxabs ) { in SKP_Silk_LPC_stabilize()
57 maxabs = absval; in SKP_Silk_LPC_stabilize()
96 SKP_int32 maxabs, absval, sc_Q16; in SKP_Silk_LPC_fit() local
106 maxabs = SKP_int32_MIN; in SKP_Silk_LPC_fit()
109 if( absval > maxabs ) { in SKP_Silk_LPC_fit()
110 maxabs = absval; in SKP_Silk_LPC_fit()
115 maxabs = SKP_RSHIFT( maxabs, rshift ); in SKP_Silk_LPC_fit()
116 if( maxabs >= SKP_int16_MAX ) { in SKP_Silk_LPC_fit()
[all …]
|
| /dports/net/h323plus/h323plus-1_27_2/plugins/audio/SILK/silkSrc/ |
| H A D | SKP_Silk_LPC_stabilize.c | 41 SKP_int32 maxabs, absval, sc_Q16; in SKP_Silk_LPC_stabilize() local
53 maxabs = SKP_int32_MIN; in SKP_Silk_LPC_stabilize()
56 if( absval > maxabs ) { in SKP_Silk_LPC_stabilize()
57 maxabs = absval; in SKP_Silk_LPC_stabilize()
62 if( maxabs >= LPC_STABILIZE_LPC_MAX_ABS_VALUE_Q16 ) { in SKP_Silk_LPC_stabilize()
96 SKP_int32 maxabs, absval, sc_Q16; in SKP_Silk_LPC_fit() local
106 maxabs = SKP_int32_MIN; in SKP_Silk_LPC_fit()
109 if( absval > maxabs ) { in SKP_Silk_LPC_fit()
110 maxabs = absval; in SKP_Silk_LPC_fit()
115 maxabs = SKP_RSHIFT( maxabs, rshift ); in SKP_Silk_LPC_fit()
[all …]
|
| /dports/mail/nextcloud-mail/mail/vendor/rubix/ml/src/Transformers/ |
| H A D | MaxAbsoluteScaler.php | 33 protected $maxabs; variable in Rubix\\ML\\Transformers\\MaxAbsoluteScaler
54 return isset($this->maxabs);
62 public function maxabs() : ?array function in Rubix\\ML\\Transformers\\MaxAbsoluteScaler
64 return $this->maxabs;
76 $this->maxabs = [];
80 $this->maxabs[$column] = -INF;
94 if ($this->maxabs === null) {
107 $this->maxabs[$column] = $max ?: EPSILON;
119 if ($this->maxabs === null) {
124 foreach ($this->maxabs as $column => $maxabs) {
[all …]
|
| /dports/audio/praat/praat-6.2.03/external/opusfile/opus/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/games/iortcw/iortcw-1.51c/SP/code/opus-1.2.1/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/games/iortcw/iortcw-1.51c/MP/code/opus-1.2.1/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/www/firefox-esr/firefox-91.8.0/media/libopus/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/lang/spidermonkey60/firefox-60.9.0/media/libopus/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/opus/src/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/www/qt5-webengine/qtwebengine-everywhere-src-5.15.2/src/3rdparty/chromium/third_party/opus/src/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/www/firefox/firefox-99.0/media/libopus/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/games/emptyepsilon/SeriousProton-EE-2021.06.23/src/libopus/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/audio/jamulus/jamulus-r3_8_1/libs/opus/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/audio/opus/opus-1.3.1/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/mail/thunderbird/thunderbird-91.8.0/media/libopus/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/lang/spidermonkey78/firefox-78.9.0/media/libopus/silk/ |
| H A D | LPC_fit.c | 44 opus_int32 maxabs, absval, chirp_Q16; in silk_LPC_fit() local
49 maxabs = 0; in silk_LPC_fit()
52 if( absval > maxabs ) { in silk_LPC_fit()
53 maxabs = absval; in silk_LPC_fit()
57 maxabs = silk_RSHIFT_ROUND( maxabs, QIN - QOUT ); in silk_LPC_fit()
59 if( maxabs > silk_int16_MAX ) { in silk_LPC_fit()
61 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_LPC_fit()
62 … chirp_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_LPC_fit()
63 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_LPC_fit()
|
| /dports/math/libflame/libflame-5.2.0/src/base/flamec/blis/util/ |
| H A D | bl1_maxabsm.c | 13 void bl1_smaxabsm( int m, int n, float* a, int a_rs, int a_cs, float* maxabs ) in bl1_smaxabsm() argument
25 if ( bl1_zero_dim2( m, n ) ) { *maxabs = zero; return; } in bl1_smaxabsm()
55 *maxabs = maxabs_cand; in bl1_smaxabsm()
58 void bl1_dmaxabsm( int m, int n, double* a, int a_rs, int a_cs, double* maxabs ) in bl1_dmaxabsm() argument
70 if ( bl1_zero_dim2( m, n ) ) { *maxabs = zero; return; } in bl1_dmaxabsm()
100 *maxabs = maxabs_cand; in bl1_dmaxabsm()
103 void bl1_cmaxabsm( int m, int n, scomplex* a, int a_rs, int a_cs, float* maxabs ) in bl1_cmaxabsm() argument
115 if ( bl1_zero_dim2( m, n ) ) { *maxabs = zero; return; } in bl1_cmaxabsm()
145 *maxabs = maxabs_cand; in bl1_cmaxabsm()
160 if ( bl1_zero_dim2( m, n ) ) { *maxabs = zero; return; } in bl1_zmaxabsm()
[all …]
|
| H A D | bl1_maxabsv.c | 13 void bl1_smaxabsv( int n, float* x, int incx, float* maxabs ) in bl1_smaxabsv() argument
31 *maxabs = maxabs_cand; in bl1_smaxabsv()
34 void bl1_dmaxabsv( int n, double* x, int incx, double* maxabs ) in bl1_dmaxabsv() argument
52 *maxabs = maxabs_cand; in bl1_dmaxabsv()
55 void bl1_cmaxabsv( int n, scomplex* x, int incx, float* maxabs ) in bl1_cmaxabsv() argument
73 *maxabs = maxabs_cand; in bl1_cmaxabsv()
76 void bl1_zmaxabsv( int n, dcomplex* x, int incx, double* maxabs ) in bl1_zmaxabsv() argument
94 *maxabs = maxabs_cand; in bl1_zmaxabsv()
|
| /dports/math/libflame/libflame-5.2.0/src/base/flamec/util/base/ |
| H A D | FLA_Max_abs_value.c | 13 FLA_Error FLA_Max_abs_value( FLA_Obj A, FLA_Obj maxabs ) in FLA_Max_abs_value() argument
21 FLA_Max_abs_value_check( A, maxabs ); in FLA_Max_abs_value()
24 dt_maxabs = FLA_Obj_datatype( maxabs ); in FLA_Max_abs_value()
37 float* buff_maxabs = ( float * ) FLA_FLOAT_PTR( maxabs ); in FLA_Max_abs_value()
50 double* buff_maxabs = ( double * ) FLA_DOUBLE_PTR( maxabs ); in FLA_Max_abs_value()
65 float* buff_maxabs = ( float * ) FLA_FLOAT_PTR( maxabs ); in FLA_Max_abs_value()
75 scomplex* buff_maxabs = ( scomplex * ) FLA_COMPLEX_PTR( maxabs ); in FLA_Max_abs_value()
93 double* buff_maxabs = ( double * ) FLA_DOUBLE_PTR( maxabs ); in FLA_Max_abs_value()
103 dcomplex* buff_maxabs = ( dcomplex * ) FLA_DOUBLE_COMPLEX_PTR( maxabs ); in FLA_Max_abs_value()
|
| /dports/devel/godot/godot-3.2.3-stable/thirdparty/opus/silk/ |
| H A D | NLSF2A.c | 86 opus_int32 maxabs, absval, idx=0, sc_Q16; in silk_NLSF2A() local
132 maxabs = 0; in silk_NLSF2A()
135 if( absval > maxabs ) { in silk_NLSF2A()
136 maxabs = absval; in silk_NLSF2A()
140 …maxabs = silk_RSHIFT_ROUND( maxabs, QA + 1 - 12 ); /* QA+… in silk_NLSF2A()
142 if( maxabs > silk_int16_MAX ) { in silk_NLSF2A()
144 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_NLSF2A()
145 … sc_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_NLSF2A()
146 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_NLSF2A()
|
| /dports/devel/godot2/godot-2.1.6-stable/thirdparty/opus/silk/ |
| H A D | NLSF2A.c | 86 opus_int32 maxabs, absval, idx=0, sc_Q16; in silk_NLSF2A() local
132 maxabs = 0; in silk_NLSF2A()
135 if( absval > maxabs ) { in silk_NLSF2A()
136 maxabs = absval; in silk_NLSF2A()
140 …maxabs = silk_RSHIFT_ROUND( maxabs, QA + 1 - 12 ); /* QA+… in silk_NLSF2A()
142 if( maxabs > silk_int16_MAX ) { in silk_NLSF2A()
144 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_NLSF2A()
145 … sc_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_NLSF2A()
146 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_NLSF2A()
|
| /dports/devel/godot-tools/godot-3.2.3-stable/thirdparty/opus/silk/ |
| H A D | NLSF2A.c | 86 opus_int32 maxabs, absval, idx=0, sc_Q16; in silk_NLSF2A() local
132 maxabs = 0; in silk_NLSF2A()
135 if( absval > maxabs ) { in silk_NLSF2A()
136 maxabs = absval; in silk_NLSF2A()
140 …maxabs = silk_RSHIFT_ROUND( maxabs, QA + 1 - 12 ); /* QA+… in silk_NLSF2A()
142 if( maxabs > silk_int16_MAX ) { in silk_NLSF2A()
144 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_NLSF2A()
145 … sc_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_NLSF2A()
146 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_NLSF2A()
|
| /dports/devel/godot2-tools/godot-2.1.6-stable/thirdparty/opus/silk/ |
| H A D | NLSF2A.c | 86 opus_int32 maxabs, absval, idx=0, sc_Q16; in silk_NLSF2A() local
132 maxabs = 0; in silk_NLSF2A()
135 if( absval > maxabs ) { in silk_NLSF2A()
136 maxabs = absval; in silk_NLSF2A()
140 …maxabs = silk_RSHIFT_ROUND( maxabs, QA + 1 - 12 ); /* QA+… in silk_NLSF2A()
142 if( maxabs > silk_int16_MAX ) { in silk_NLSF2A()
144 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_NLSF2A()
145 … sc_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_NLSF2A()
146 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_NLSF2A()
|
| /dports/www/firefox-legacy/firefox-52.8.0esr/media/libopus/silk/ |
| H A D | NLSF2A.c | 86 opus_int32 maxabs, absval, idx=0, sc_Q16; in silk_NLSF2A() local
132 maxabs = 0; in silk_NLSF2A()
135 if( absval > maxabs ) { in silk_NLSF2A()
136 maxabs = absval; in silk_NLSF2A()
140 …maxabs = silk_RSHIFT_ROUND( maxabs, QA + 1 - 12 ); /* QA+… in silk_NLSF2A()
142 if( maxabs > silk_int16_MAX ) { in silk_NLSF2A()
144 … maxabs = silk_min( maxabs, 163838 ); /* ( silk_int32_MAX >> 14 ) + silk_int16_MAX = 163838 */ in silk_NLSF2A()
145 … sc_Q16 = SILK_FIX_CONST( 0.999, 16 ) - silk_DIV32( silk_LSHIFT( maxabs - silk_int16_MAX, 14 ), in silk_NLSF2A()
146 silk_RSHIFT32( silk_MUL( maxabs, idx + 1), 2 ) ); in silk_NLSF2A()
|