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/third_party/pulseaudio/src/pulsecore/
H A Dsvolume_c.c31 static void pa_volume_u8_c(uint8_t *samples, const int32_t *volumes, unsigned channels, unsigned length) { in pa_volume_u8_c() argument
35 int32_t t = pa_mult_s16_volume(*samples - 0x80, volumes[channel]); in pa_volume_u8_c()
38 *samples++ = (uint8_t) (t + 0x80); in pa_volume_u8_c()
45 static void pa_volume_alaw_c(uint8_t *samples, const int32_t *volumes, unsigned channels, unsigned length) { in pa_volume_alaw_c() argument
49 int32_t t = pa_mult_s16_volume(st_alaw2linear16(*samples), volumes[channel]); in pa_volume_alaw_c()
52 *samples++ = (uint8_t) st_13linear2alaw((int16_t) t >> 3); in pa_volume_alaw_c()
59 static void pa_volume_ulaw_c(uint8_t *samples, const int32_t *volumes, unsigned channels, unsigned length) { in pa_volume_ulaw_c() argument
63 int32_t t = pa_mult_s16_volume(st_ulaw2linear16(*samples), volumes[channel]); in pa_volume_ulaw_c()
66 *samples++ = (uint8_t) st_14linear2ulaw((int16_t) t >> 2); in pa_volume_ulaw_c()
73 static void pa_volume_s16ne_c(int16_t *samples, cons argument
89 pa_volume_s16re_c(int16_t *samples, const int32_t *volumes, unsigned channels, unsigned length) pa_volume_s16re_c() argument
105 pa_volume_float32ne_c(float *samples, const float *volumes, unsigned channels, unsigned length) pa_volume_float32ne_c() argument
118 pa_volume_float32re_c(float *samples, const float *volumes, unsigned channels, unsigned length) pa_volume_float32re_c() argument
135 pa_volume_s32ne_c(int32_t *samples, const int32_t *volumes, unsigned channels, unsigned length) pa_volume_s32ne_c() argument
153 pa_volume_s32re_c(int32_t *samples, const int32_t *volumes, unsigned channels, unsigned length) pa_volume_s32re_c() argument
171 pa_volume_s24ne_c(uint8_t *samples, const int32_t *volumes, unsigned channels, unsigned length) pa_volume_s24ne_c() argument
190 pa_volume_s24re_c(uint8_t *samples, const int32_t *volumes, unsigned channels, unsigned length) pa_volume_s24re_c() argument
209 pa_volume_s24_32ne_c(uint32_t *samples, const int32_t *volumes, unsigned channels, unsigned length) pa_volume_s24_32ne_c() argument
227 pa_volume_s24_32re_c(uint32_t *samples, const int32_t *volumes, unsigned channels, unsigned length) pa_volume_s24_32re_c() argument
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H A Dsvolume_arm.c43 static void pa_volume_s16ne_arm(int16_t *samples, const int32_t *volumes, unsigned channels, unsigned length) { in pa_volume_s16ne_arm() argument
48 unsigned rem = PA_ALIGN((size_t) samples) - (size_t) samples; in pa_volume_s16ne_arm()
52 _volume_ref(samples, volumes, channels, rem < length ? rem : length); in pa_volume_s16ne_arm()
56 samples += rem / sizeof(*samples); in pa_volume_s16ne_arm()
65 " cmp %3, #4 \n\t" /* check for 4+ samples */ in pa_volume_s16ne_arm()
71 " ldrd r2, [r6], #8 \n\t" /* 4 samples at a time */ in pa_volume_s16ne_arm()
111 " ldrd r2, [r6], #8 \n\t" /* 2 samples at a time */ in pa_volume_s16ne_arm()
136 "3: \n\t" /* check for odd # of samples */ in pa_volume_s16ne_arm()
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/third_party/ffmpeg/libavcodec/
H A Dac3dsp.c183 static void ac3_downmix_5_to_2_symmetric_c(float **samples, float **matrix, in ac3_downmix_5_to_2_symmetric_c() argument
193 v0 = samples[0][i] * front_mix + in ac3_downmix_5_to_2_symmetric_c()
194 samples[1][i] * center_mix + in ac3_downmix_5_to_2_symmetric_c()
195 samples[3][i] * surround_mix; in ac3_downmix_5_to_2_symmetric_c()
197 v1 = samples[1][i] * center_mix + in ac3_downmix_5_to_2_symmetric_c()
198 samples[2][i] * front_mix + in ac3_downmix_5_to_2_symmetric_c()
199 samples[4][i] * surround_mix; in ac3_downmix_5_to_2_symmetric_c()
201 samples[0][i] = v0; in ac3_downmix_5_to_2_symmetric_c()
202 samples[1][i] = v1; in ac3_downmix_5_to_2_symmetric_c()
206 static void ac3_downmix_5_to_1_symmetric_c(float **samples, floa argument
223 ac3_downmix_c(float **samples, float **matrix, int out_ch, int in_ch, int len) ac3_downmix_c() argument
249 ac3_downmix_5_to_2_symmetric_c_fixed(int32_t **samples, int16_t **matrix, int len) ac3_downmix_5_to_2_symmetric_c_fixed() argument
272 ac3_downmix_5_to_1_symmetric_c_fixed(int32_t **samples, int16_t **matrix, int len) ac3_downmix_5_to_1_symmetric_c_fixed() argument
292 ac3_downmix_c_fixed(int32_t **samples, int16_t **matrix, int out_ch, int in_ch, int len) ac3_downmix_c_fixed() argument
317 ff_ac3dsp_downmix_fixed(AC3DSPContext *c, int32_t **samples, int16_t **matrix, int out_ch, int in_ch, int len) ff_ac3dsp_downmix_fixed() argument
344 ff_ac3dsp_downmix(AC3DSPContext *c, float **samples, float **matrix, int out_ch, int in_ch, int len) ff_ac3dsp_downmix() argument
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H A Ds302menc.c34 uint8_t framing_index; /* Set for even channels on multiple of 192 samples */
85 av_log(avctx, AV_LOG_ERROR, "number of samples in frame too big\n"); in s302m_encode2_frame()
97 put_bits(&pb, 2, (avctx->bits_per_raw_sample - 16) / 4); // bits per samples (0 = 16bit, 1 = 20bit, 2 = 24bit) in s302m_encode2_frame()
103 const uint32_t *samples = (uint32_t *)frame->data[0]; in s302m_encode2_frame() local
109 o[0] = ff_reverse[(samples[0] & 0x0000FF00) >> 8]; in s302m_encode2_frame()
110 o[1] = ff_reverse[(samples[0] & 0x00FF0000) >> 16]; in s302m_encode2_frame()
111 o[2] = ff_reverse[(samples[0] & 0xFF000000) >> 24]; in s302m_encode2_frame()
112 o[3] = ff_reverse[(samples[1] & 0x00000F00) >> 4] | vucf; in s302m_encode2_frame()
113 o[4] = ff_reverse[(samples[1] & 0x000FF000) >> 12]; in s302m_encode2_frame()
114 o[5] = ff_reverse[(samples[ in s302m_encode2_frame()
125 const uint32_t *samples = (uint32_t *)frame->data[0]; s302m_encode2_frame() local
146 const uint16_t *samples = (uint16_t *)frame->data[0]; s302m_encode2_frame() local
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H A Dpcm.c69 * Write PCM samples macro
74 * @param n Total number of samples (variable name)
100 const short *samples; in pcm_encode_frame() local
111 samples = (const short *)frame->data[0]; in pcm_encode_frame()
119 ENCODE(uint32_t, le32, samples, dst, n, 0, 0x80000000) in pcm_encode_frame()
122 ENCODE(uint32_t, be32, samples, dst, n, 0, 0x80000000) in pcm_encode_frame()
125 ENCODE(int32_t, le24, samples, dst, n, 8, 0) in pcm_encode_frame()
131 ENCODE(int32_t, be24, samples, dst, n, 8, 0) in pcm_encode_frame()
134 ENCODE(uint32_t, le24, samples, dst, n, 8, 0x800000) in pcm_encode_frame()
137 ENCODE(uint32_t, be24, samples, ds in pcm_encode_frame()
337 uint8_t *samples; pcm_decode_frame() local
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H A Dws-snd1.c62 uint8_t *samples; in ws_snd_decode_frame() local
86 samples = frame->data[0]; in ws_snd_decode_frame()
87 samples_end = samples + out_size; in ws_snd_decode_frame()
90 memcpy(samples, buf, out_size); in ws_snd_decode_frame()
95 while (samples < samples_end && buf - avpkt->data < buf_size) { in ws_snd_decode_frame()
109 if (samples_end - samples < smp) in ws_snd_decode_frame()
123 *samples++ = sample; in ws_snd_decode_frame()
126 *samples++ = sample; in ws_snd_decode_frame()
129 *samples++ = sample; in ws_snd_decode_frame()
132 *samples in ws_snd_decode_frame()
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H A Dadpcm.c760 static void adpcm_swf_decode(AVCodecContext *avctx, const uint8_t *buf, int buf_size, int16_t *samples) in adpcm_swf_decode() argument
780 *samples++ = c->status[i].predictor = get_sbits(&gb, 16); in adpcm_swf_decode()
812 *samples++ = c->status[i].predictor; in adpcm_swf_decode()
836 * Get the number of samples (per channel) that will be decoded from the packet.
837 * In one case, this is actually the maximum number of samples possible to
840 * @param[out] coded_samples set to the number of samples as coded in the
842 * number of samples in each frame.
843 * @param[out] approx_nb_samples set to non-zero if the number of samples
932 /* maximum number of samples */ in get_nb_samples()
1072 int16_t *samples; in adpcm_decode_frame() local
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H A Dpcm-bluray.c132 int sample_size, samples; in pcm_bluray_decode_frame() local
152 samples = buf_size / sample_size; in pcm_bluray_decode_frame()
155 frame->nb_samples = samples; in pcm_bluray_decode_frame()
161 if (samples) { in pcm_bluray_decode_frame()
167 samples *= num_source_channels; in pcm_bluray_decode_frame()
174 } while (--samples); in pcm_bluray_decode_frame()
179 } while (--samples); in pcm_bluray_decode_frame()
199 } while (--samples); in pcm_bluray_decode_frame()
207 } while (--samples); in pcm_bluray_decode_frame()
221 } while (--samples); in pcm_bluray_decode_frame()
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H A Dpcm-blurayenc.c112 int sample_size, samples, channel, num_dest_channels; in pcm_bluray_encode_frame() local
122 samples = frame->nb_samples; in pcm_bluray_encode_frame()
124 pkt_size = sample_size * samples + 4; in pcm_bluray_encode_frame()
142 samples *= num_dest_channels; in pcm_bluray_encode_frame()
145 bytestream2_put_bufferu(&pb, frame->data[0], samples * 2); in pcm_bluray_encode_frame()
149 } while (--samples); in pcm_bluray_encode_frame()
154 } while (--samples); in pcm_bluray_encode_frame()
174 } while (--samples); in pcm_bluray_encode_frame()
182 } while (--samples); in pcm_bluray_encode_frame()
196 } while (--samples); in pcm_bluray_encode_frame()
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H A Dflacdsp_template.c54 sample *samples = (sample *) OUT(out); in flac_decorrelate_indep_c() local
59 S(samples, i, j) = (int)((unsigned)in[i][j] << shift); in flac_decorrelate_indep_c()
65 sample *samples = (sample *) OUT(out); in flac_decorrelate_ls_c() local
71 S(samples, 0, i) = a << shift; in flac_decorrelate_ls_c()
72 S(samples, 1, i) = (a - b) << shift; in flac_decorrelate_ls_c()
79 sample *samples = (sample *) OUT(out); in flac_decorrelate_rs_c() local
85 S(samples, 0, i) = (a + b) << shift; in flac_decorrelate_rs_c()
86 S(samples, 1, i) = b << shift; in flac_decorrelate_rs_c()
93 sample *samples = (sample *) OUT(out); in flac_decorrelate_ms_c() local
100 S(samples, in flac_decorrelate_ms_c()
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/third_party/lame/mpglib/
H A Ddct64_i386.c45 dct64_1(real * out0, real * out1, real * b1, real * b2, real * samples) in dct64_1() argument
51 b1[0x00] = samples[0x00] + samples[0x1F]; in dct64_1()
52 b1[0x1F] = (samples[0x00] - samples[0x1F]) * costab[0x0]; in dct64_1()
54 b1[0x01] = samples[0x01] + samples[0x1E]; in dct64_1()
55 b1[0x1E] = (samples[0x01] - samples[0x1E]) * costab[0x1]; in dct64_1()
57 b1[0x02] = samples[ in dct64_1()
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H A Ddecode_i386.c67 #define WRITE_SAMPLE_CLIPPED(TYPE,samples,sum,clip) \
68 if( (sum) > 32767.0) { *(samples) = 0x7fff; (clip)++; } \
69 else if( (sum) < -32768.0) { *(samples) = -0x8000; (clip)++; } \
70 else { *(samples) = (TYPE)((sum)>0 ? (sum)+0.5 : (sum)-0.5) ; }
72 #define WRITE_SAMPLE_UNCLIPPED(TYPE,samples,sum,clip) \
73 *samples = (TYPE)sum;
114 TYPE *samples = (TYPE *) (out + *pnt); \
128 samples++; \
149 for (j=16;j;j--,b0+=0x10,window+=0x20,samples+=step) \
169 WRITE_SAMPLE (TYPE,samples,su
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/third_party/skia/tools/
H A DStats.h24 Stats(const SkTArray<double>& samples, bool want_plot) { in Stats()
25 int n = samples.count(); in Stats()
31 min = samples[0]; in Stats()
32 max = samples[0]; in Stats()
34 if (samples[i] < min) { min = samples[i]; } in Stats()
35 if (samples[i] > max) { max = samples[i]; } in Stats()
40 sum += samples[i]; in Stats()
46 err += (samples[ in Stats()
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/third_party/alsa-utils/bat/
H A Dconvert.c22 void convert_uint8_to_float(void *buf, float *val, int samples) in convert_uint8_to_float() argument
26 for (i = 0; i < samples; i++) in convert_uint8_to_float()
30 void convert_int16_to_float(void *buf, float *val, int samples) in convert_int16_to_float() argument
34 for (i = 0; i < samples; i++) in convert_int16_to_float()
38 void convert_int24_to_float(void *buf, float *val, int samples) in convert_int24_to_float() argument
43 for (i = 0; i < samples; i++) { in convert_int24_to_float()
52 void convert_int32_to_float(void *buf, float *val, int samples) in convert_int32_to_float() argument
56 for (i = 0; i < samples; i++) in convert_int32_to_float()
60 void convert_float_to_uint8(float *val, void *buf, int samples, int channels) in convert_float_to_uint8() argument
64 for (i = 0; i < samples; in convert_float_to_uint8()
72 convert_float_to_int16(float *val, void *buf, int samples, int channels) convert_float_to_int16() argument
84 convert_float_to_int24(float *val, void *buf, int samples, int channels) convert_float_to_int24() argument
104 convert_float_to_int32(float *val, void *buf, int samples, int channels) convert_float_to_int32() argument
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H A Dlatencytest.c31 - Begin playing a ~1000 Hz sine wave and start counting the samples elapsed.
81 bat->latency.samples += n; in play_and_listen()
84 if (bat->latency.samples > frames) { in play_and_listen()
86 (float) bat->latency.samples * 1000 / bat->rate; in play_and_listen()
132 bat->latency.samples += frames; in play_and_listen()
136 if ((unsigned int)bat->latency.samples > bat->rate) { in play_and_listen()
165 average = bat->latency.sum / bat->latency.samples / 32767.0f; in calculate_threshold()
176 bat->latency.samples = 0; in roundtrip_latency_init()
193 bat->latency.samples += frames; in handleinput()
196 if ((unsigned int)bat->latency.samples > in handleinput()
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/third_party/pulseaudio/sonic/
H A DSonic.java61 // Move samples from one array to another. May move samples down within an array, but not up.
74 // Scale the samples by the factor.
76 short samples[], in scaleSamples()
86 int value = (samples[xSample]*fixedPointVolume) >> 12; in scaleSamples()
92 samples[xSample] = (short)value; in scaleSamples()
220 // Set the sample rate of the stream. This will cause samples buffered in the stream to be lost.
233 // Set the num channels of the stream. This will cause samples buffered in the stream to be lost.
260 // Add the input samples to the input buffer.
262 float samples[], in addFloatSamplesToInputBuffer()
75 scaleSamples( short samples[], int position, int numSamples, float volume) scaleSamples() argument
261 addFloatSamplesToInputBuffer( float samples[], int numSamples) addFloatSamplesToInputBuffer() argument
277 addShortSamplesToInputBuffer( short samples[], int numSamples) addShortSamplesToInputBuffer() argument
290 addUnsignedByteSamplesToInputBuffer( byte samples[], int numSamples) addUnsignedByteSamplesToInputBuffer() argument
333 copyToOutput( short samples[], int position, int numSamples) copyToOutput() argument
359 readFloatFromStream( float samples[], int maxSamples) readFloatFromStream() argument
383 readShortFromStream( short samples[], int maxSamples) readShortFromStream() argument
405 readUnsignedByteFromStream( byte samples[], int maxSamples) readUnsignedByteFromStream() argument
490 downSampleInput( short samples[], int position, int skip) downSampleInput() argument
513 findPitchPeriodInRange( short samples[], int position, int minPeriod, int maxPeriod, Integer retMinDiff, Integer retMaxDiff) findPitchPeriodInRange() argument
581 findPitchPeriod( short samples[], int position, boolean preferNewPeriod) findPitchPeriod() argument
805 skipPitchPeriod( short samples[], int position, float speed, int period) skipPitchPeriod() argument
827 insertPitchPeriod( short samples[], int position, float speed, int period) insertPitchPeriod() argument
909 writeFloatToStream( float samples[], int numSamples) writeFloatToStream() argument
918 writeShortToStream( short samples[], int numSamples) writeShortToStream() argument
928 writeUnsignedByteToStream( byte samples[], int numSamples) writeUnsignedByteToStream() argument
946 changeFloatSpeed( float samples[], int numSamples, float speed, float pitch, float rate, float volume, boolean useChordPitch, int sampleRate, int numChannels) changeFloatSpeed() argument
972 sonicChangeShortSpeed( short samples[], int numSamples, float speed, float pitch, float rate, float volume, boolean useChordPitch, int sampleRate, int numChannels) sonicChangeShortSpeed() argument
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H A Dsonic.c67 /* Scale the samples by the factor. */
69 short *samples, in scaleSamples()
77 value = (*samples*fixedPointVolume) >> 12; in scaleSamples()
83 *samples++ = value; in scaleSamples()
282 /* Set the sample rate of the stream. This will cause samples buffered in the stream to
299 /* Set the num channels of the stream. This will cause samples buffered in the stream to
341 /* Add the input samples to the input buffer. */
344 float *samples, in addFloatSamplesToInputBuffer()
358 *buffer++ = (*samples++)*32767.0f; in addFloatSamplesToInputBuffer()
364 /* Add the input samples t
68 scaleSamples( short *samples, int numSamples, float volume) scaleSamples() argument
342 addFloatSamplesToInputBuffer( sonicStream stream, float *samples, int numSamples) addFloatSamplesToInputBuffer() argument
365 addShortSamplesToInputBuffer( sonicStream stream, short *samples, int numSamples) addShortSamplesToInputBuffer() argument
383 addUnsignedCharSamplesToInputBuffer( sonicStream stream, unsigned char *samples, int numSamples) addUnsignedCharSamplesToInputBuffer() argument
420 copyToOutput( sonicStream stream, short *samples, int numSamples) copyToOutput() argument
455 sonicReadFloatFromStream( sonicStream stream, float *samples, int maxSamples) sonicReadFloatFromStream() argument
487 sonicReadShortFromStream( sonicStream stream, short *samples, int maxSamples) sonicReadShortFromStream() argument
513 sonicReadUnsignedCharFromStream( sonicStream stream, unsigned char *samples, int maxSamples) sonicReadUnsignedCharFromStream() argument
587 downSampleInput( sonicStream stream, short *samples, int skip) downSampleInput() argument
610 findPitchPeriodInRange( short *samples, int minPeriod, int maxPeriod, int *retMinDiff, int *retMaxDiff) findPitchPeriodInRange() argument
682 findPitchPeriod( sonicStream stream, short *samples, int preferNewPeriod) findPitchPeriod() argument
956 skipPitchPeriod( sonicStream stream, short *samples, float speed, int period) skipPitchPeriod() argument
981 insertPitchPeriod( sonicStream stream, short *samples, float speed, int period) insertPitchPeriod() argument
1014 short *samples; changeSpeed() local
1086 sonicWriteFloatToStream( sonicStream stream, float *samples, int numSamples) sonicWriteFloatToStream() argument
1099 sonicWriteShortToStream( sonicStream stream, short *samples, int numSamples) sonicWriteShortToStream() argument
1112 sonicWriteUnsignedCharToStream( sonicStream stream, unsigned char *samples, int numSamples) sonicWriteUnsignedCharToStream() argument
1124 sonicChangeFloatSpeed( float *samples, int numSamples, float speed, float pitch, float rate, float volume, int useChordPitch, int sampleRate, int numChannels) sonicChangeFloatSpeed() argument
1151 sonicChangeShortSpeed( short *samples, int numSamples, float speed, float pitch, float rate, float volume, int useChordPitch, int sampleRate, int numChannels) sonicChangeShortSpeed() argument
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/third_party/ltp/lib/
H A Dtst_timer_test.c25 static long long *samples; variable
83 long long max_sample = samples[0]; in frequency_plot()
84 long long min_sample = samples[cur_sample-1]; in frequency_plot()
100 bucket = flooru(1.00 * (samples[i] - min_sample)/bucket_size); in frequency_plot()
156 samples[cur_sample++] = tst_timer_elapsed_us(); in tst_timer_sample()
196 * Returns number of samples to discard.
198 * We set it to either at least 1 if number of samples > 1 or 5%.
225 fprintf(f, "%lli\n", samples[i]); in write_to_file()
242 * * We sort the array of samples, then:
244 * - look for outliners which are samples wher
392 unsigned int samples; global() member
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/third_party/libsnd/src/
H A Dms_adpcm.c37 short *samples ; member
131 /* There's 7 samples per channel in the preamble of each block */ in wavlike_msadpcm_init()
149 pms->samples = pms->dummydata ; in wavlike_msadpcm_init()
186 { pms->samples = pms->dummydata ; in wavlike_msadpcm_init()
229 { memset (pms->samples, 0, pms->samplesperblock * pms->channels) ; in msadpcm_decode_block()
247 pms->samples [1] = pms->block [3] | (pms->block [4] << 8) ; in msadpcm_decode_block()
248 pms->samples [0] = pms->block [5] | (pms->block [6] << 8) ; in msadpcm_decode_block()
258 pms->samples [2] = pms->block [6] | (pms->block [7] << 8) ; in msadpcm_decode_block()
259 pms->samples [3] = pms->block [8] | (pms->block [9] << 8) ; in msadpcm_decode_block()
261 pms->samples [ in msadpcm_decode_block()
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/third_party/skia/third_party/externals/swiftshader/src/Pipeline/
H A DPixelProgram.cpp35 Int4 PixelProgram::maskAny(Int cMask[4], const SampleSet &samples) in maskAny() argument
39 for(unsigned int q : samples) in maskAny()
53 Int4 PixelProgram::maskAny(Int cMask[4], Int sMask[4], Int zMask[4], const SampleSet &samples) in maskAny() argument
57 for(unsigned int q : samples) in maskAny()
70 void PixelProgram::setBuiltins(Int &x, Int &y, Float4 (&z)[4], Float4 &w, Int cMask[4], const SampleSet &samples) in setBuiltins() argument
82 // location of one of the samples corresponding to the shader invocation. Otherwise, in setBuiltins()
86 x0 = Constants::VkSampleLocations4[samples[0]][0]; in setBuiltins()
87 y0 = Constants::VkSampleLocations4[samples[0]][1]; in setBuiltins()
98 routine.helperInvocation = ~maskAny(cMask, samples); in setBuiltins()
139 void PixelProgram::executeShader(Int cMask[4], Int sMask[4], Int zMask[4], const SampleSet &samples) in executeShader() argument
250 alphaTest(Int cMask[4], const SampleSet &samples) alphaTest() argument
268 blendColor(Pointer<Byte> cBuffer[4], Int &x, Int sMask[4], Int zMask[4], Int cMask[4], const SampleSet &samples) blendColor() argument
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/third_party/pulseaudio/src/tests/
H A Dcpu-sconv-test.c46 int16_t *samples, *samples_ref; in run_conv_test_float_to_s16() local
51 samples = s + (8 - align); in run_conv_test_float_to_s16()
62 func(nsamples, floats, samples); in run_conv_test_float_to_s16()
65 if (abs(samples[i] - samples_ref[i]) > 1) { in run_conv_test_float_to_s16()
67 pa_log_debug("%d: %04hx != %04hx (%.24f)\n", i, samples[i], samples_ref[i], floats[i]); in run_conv_test_float_to_s16()
77 func(nsamples, floats, samples); in run_conv_test_float_to_s16()
99 int16_t *samples; in run_conv_test_s16_to_float() local
105 samples = s + (8 - align); in run_conv_test_s16_to_float()
108 pa_random(samples, nsamples * sizeof(int16_t)); in run_conv_test_s16_to_float()
111 orig_func(nsamples, samples, floats_re in run_conv_test_s16_to_float()
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/third_party/vk-gl-cts/modules/gles3/performance/
H A Des3pBufferDataUploadTests.cpp668 SingleOperationStatistics calculateSingleOperationStatistics (const std::vector<T>& samples, deUint64 T::SampleType::*target) in calculateSingleOperationStatistics() argument
671 std::vector<deUint64> values(samples.size()); in calculateSingleOperationStatistics()
673 for (int ndx = 0; ndx < (int)samples.size(); ++ndx) in calculateSingleOperationStatistics()
674 values[ndx] = samples[ndx].duration.*target; in calculateSingleOperationStatistics()
688 void calculateBasicStatistics (StatisticsType& stats, const LineParametersWithConfidence& fit, const std::vector<SampleType>& samples, int SampleType::*predictor) in calculateBasicStatistics() argument
690 std::vector<deUint64> values(samples.size()); in calculateBasicStatistics()
692 for (int ndx = 0; ndx < (int)samples.size(); ++ndx) in calculateBasicStatistics()
693 values[ndx] = samples[ndx].duration.fitResponseDuration; in calculateBasicStatistics()
697 std::vector<float> processingRates(samples.size()); in calculateBasicStatistics()
699 for (int ndx = 0; ndx < (int)samples in calculateBasicStatistics()
763 calculateBasicTransferStatistics(StatisticsType& stats, const LineParametersWithConfidence& fit, const std::vector<SampleType>& samples) calculateBasicTransferStatistics() argument
769 calculateBasicRenderStatistics(StatisticsType& stats, const LineParametersWithConfidence& fit, const std::vector<SampleType>& samples) calculateBasicRenderStatistics() argument
774 calculateSampleStatistics(const LineParametersWithConfidence& fit, const std::vector<UploadSampleResult<SingleOperationDuration> >& samples) calculateSampleStatistics() argument
783 calculateSampleStatistics(const LineParametersWithConfidence& fit, const std::vector<UploadSampleResult<MapBufferRangeDuration> >& samples) calculateSampleStatistics() argument
797 calculateSampleStatistics(const LineParametersWithConfidence& fit, const std::vector<UploadSampleResult<MapBufferRangeFlushDuration> >& samples) calculateSampleStatistics() argument
812 calculateSampleStatistics(const LineParametersWithConfidence& fit, const std::vector<UploadSampleResult<MapBufferRangeDurationNoAlloc> >& samples) calculateSampleStatistics() argument
825 calculateSampleStatistics(const LineParametersWithConfidence& fit, const std::vector<UploadSampleResult<MapBufferRangeFlushDurationNoAlloc> >& samples) calculateSampleStatistics() argument
839 calculateSampleStatistics(const LineParametersWithConfidence& fit, const std::vector<RenderSampleResult<RenderReadDuration> >& samples) calculateSampleStatistics() argument
852 calculateSampleStatistics(const LineParametersWithConfidence& fit, const std::vector<RenderSampleResult<UnrelatedUploadRenderReadDuration> >& samples) calculateSampleStatistics() argument
865 calculateSampleStatistics(const LineParametersWithConfidence& fit, const std::vector<RenderSampleResult<UploadRenderReadDuration> >& samples) calculateSampleStatistics() argument
879 calculateSampleStatistics(const LineParametersWithConfidence& fit, const std::vector<RenderSampleResult<UploadRenderReadDurationWithUnrelatedUploadSize> >& samples) calculateSampleStatistics() argument
893 calculateSampleStatistics(const LineParametersWithConfidence& fit, const std::vector<RenderSampleResult<RenderUploadRenderReadDuration> >& samples) calculateSampleStatistics() argument
909 fitLineToSamples(const std::vector<UploadSampleResult<DurationType> >& samples, int beginNdx, int endNdx, int step, deUint64 DurationType::*target = &DurationType::fitResponseDuration) fitLineToSamples() argument
927 fitLineToSamples(const std::vector<RenderSampleResult<DurationType> >& samples, int beginNdx, int endNdx, int step, deUint64 DurationType::*target = &DurationType::fitResponseDuration) fitLineToSamples() argument
945 fitLineToSamples(const std::vector<T>& samples, int beginNdx, int endNdx, deUint64 T::SampleType::*target = &T::SampleType::fitResponseDuration) fitLineToSamples() argument
951 fitLineToSamples(const std::vector<T>& samples, deUint64 T::SampleType::*target = &T::SampleType::fitResponseDuration) fitLineToSamples() argument
995 calculateSampleFitLinearity(const std::vector<T>& samples, int T::*predictor) calculateSampleFitLinearity() argument
1020 calculateSampleFitLinearity(const std::vector<UploadSampleResult<DurationType> >& samples) calculateSampleFitLinearity() argument
1026 calculateSampleFitLinearity(const std::vector<RenderSampleResult<DurationType> >& samples) calculateSampleFitLinearity() argument
1032 calculateSampleTemporalStability(const std::vector<T>& samples, int T::*predictor) calculateSampleTemporalStability() argument
1056 calculateSampleTemporalStability(const std::vector<UploadSampleResult<DurationType> >& samples) calculateSampleTemporalStability() argument
1062 calculateSampleTemporalStability(const std::vector<RenderSampleResult<DurationType> >& samples) calculateSampleTemporalStability() argument
1068 bucketizeSamplesUniformly(const std::vector<UploadSampleResult<DurationType> >& samples, std::vector<UploadSampleResult<DurationType> >* buckets, int numBuckets, int& minBufferSize, int& maxBufferSize) bucketizeSamplesUniformly() argument
1178 logMapContribution(tcu::TestLog& log, const std::vector<UploadSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logMapContribution() argument
1187 logUnmapContribution(tcu::TestLog& log, const std::vector<UploadSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logUnmapContribution() argument
1196 logWriteContribution(tcu::TestLog& log, const std::vector<UploadSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logWriteContribution() argument
1205 logFlushContribution(tcu::TestLog& log, const std::vector<UploadSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logFlushContribution() argument
1214 logAllocContribution(tcu::TestLog& log, const std::vector<UploadSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logAllocContribution() argument
1223 logRenderContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logRenderContribution() argument
1232 logReadContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logReadContribution() argument
1241 logUploadContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logUploadContribution() argument
1250 logTotalContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logTotalContribution() argument
1259 logFirstRenderContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logFirstRenderContribution() argument
1268 logSecondRenderContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logSecondRenderContribution() argument
1277 logMapContribution(tcu::TestLog& log, const std::vector<UploadSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logMapContribution() argument
1285 logUnmapContribution(tcu::TestLog& log, const std::vector<UploadSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logUnmapContribution() argument
1293 logWriteContribution(tcu::TestLog& log, const std::vector<UploadSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logWriteContribution() argument
1301 logFlushContribution(tcu::TestLog& log, const std::vector<UploadSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logFlushContribution() argument
1309 logAllocContribution(tcu::TestLog& log, const std::vector<UploadSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logAllocContribution() argument
1317 logRenderContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logRenderContribution() argument
1325 logReadContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logReadContribution() argument
1333 logUploadContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logUploadContribution() argument
1341 logTotalContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logTotalContribution() argument
1349 logFirstRenderContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logFirstRenderContribution() argument
1357 logSecondRenderContribution(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples, const typename SampleTypeTraits<SampleType>::StatsType& stats) logSecondRenderContribution() argument
1364 logSampleList(tcu::TestLog& log, const LineParametersWithConfidence& theilSenFitting, const std::vector<UploadSampleResult<SingleOperationDuration> >& samples) logSampleList() argument
1388 logSampleList(tcu::TestLog& log, const LineParametersWithConfidence& theilSenFitting, const std::vector<UploadSampleResult<MapBufferRangeDuration> >& samples) logSampleList() argument
1420 logSampleList(tcu::TestLog& log, const LineParametersWithConfidence& theilSenFitting, const std::vector<UploadSampleResult<MapBufferRangeDurationNoAlloc> >& samples) logSampleList() argument
1450 logSampleList(tcu::TestLog& log, const LineParametersWithConfidence& theilSenFitting, const std::vector<UploadSampleResult<MapBufferRangeFlushDuration> >& samples) logSampleList() argument
1484 logSampleList(tcu::TestLog& log, const LineParametersWithConfidence& theilSenFitting, const std::vector<UploadSampleResult<MapBufferRangeFlushDurationNoAlloc> >& samples) logSampleList() argument
1516 logSampleList(tcu::TestLog& log, const LineParametersWithConfidence& theilSenFitting, const std::vector<RenderSampleResult<RenderReadDuration> >& samples) logSampleList() argument
1544 logSampleList(tcu::TestLog& log, const LineParametersWithConfidence& theilSenFitting, const std::vector<RenderSampleResult<UnrelatedUploadRenderReadDuration> >& samples) logSampleList() argument
1574 logSampleList(tcu::TestLog& log, const LineParametersWithConfidence& theilSenFitting, const std::vector<RenderSampleResult<UploadRenderReadDuration> >& samples) logSampleList() argument
1608 logSampleList(tcu::TestLog& log, const LineParametersWithConfidence& theilSenFitting, const std::vector<RenderSampleResult<UploadRenderReadDurationWithUnrelatedUploadSize> >& samples) logSampleList() argument
1644 logSampleList(tcu::TestLog& log, const LineParametersWithConfidence& theilSenFitting, const std::vector<RenderSampleResult<RenderUploadRenderReadDuration> >& samples) logSampleList() argument
1681 analyzeSampleResults(tcu::TestLog& log, const std::vector<UploadSampleResult<SampleType> >& samples, bool logBucketPerformance) analyzeSampleResults() argument
1790 analyzeSampleResults(tcu::TestLog& log, const std::vector<RenderSampleResult<SampleType> >& samples) analyzeSampleResults() argument
[all...]
/third_party/ffmpeg/libavfilter/
H A Daf_adelay.c35 uint8_t *samples; member
72 type *samples = (type *)d->samples; \
78 memcpy(&samples[d->delay_index], src, len * sizeof(type)); \
85 *dst = samples[d->index]; \
86 samples[d->index] = *src; \
104 type *samples; \
111 av_freep(&d->samples); \
119 samples = (type *) av_fast_realloc(d->samples,
[all...]
/third_party/ffmpeg/libavformat/
H A Dmovenchint.c74 if (queue->samples[0].own_data) in sample_queue_pop()
75 av_freep(&queue->samples[0].data); in sample_queue_pop()
77 memmove(queue->samples, queue->samples + 1, sizeof(HintSample)*queue->len); in sample_queue_pop()
87 if (queue->samples[i].own_data) in sample_queue_free()
88 av_freep(&queue->samples[i].data); in sample_queue_free()
89 av_freep(&queue->samples); in sample_queue_free()
102 /* No need to keep track of smaller samples, since describing them in sample_queue_push()
106 if (!queue->samples || queue->len >= queue->size) { in sample_queue_push()
107 HintSample *samples; in sample_queue_push() local
[all...]
/third_party/alsa-lib/src/pcm/
H A Dpcm_misc.c339 * \param samples Samples count
342 ssize_t snd_pcm_format_size(snd_pcm_format_t format, size_t samples) in snd_pcm_format_size() argument
348 return samples; in snd_pcm_format_size()
355 return samples * 2; in snd_pcm_format_size()
368 return samples * 3; in snd_pcm_format_size()
385 return samples * 4; in snd_pcm_format_size()
388 return samples * 8; in snd_pcm_format_size()
391 return samples * 4; in snd_pcm_format_size()
394 return samples; in snd_pcm_format_size()
396 if (samples in snd_pcm_format_size()
607 snd_pcm_format_set_silence(snd_pcm_format_t format, void *data, unsigned int samples) snd_pcm_format_set_silence() argument
[all...]

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