Searched defs:samples (Results 1 - 25 of 26) sorted by relevance

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/vbox/src/VBox/Devices/PC/ipxe/src/tests/
H A Dentropy_sample.c31 /** Total number of test samples */
34 /** Number of samples per block */
38 * Generate entropy samples for external testing
42 static noise_sample_t samples[SAMPLE_BLOCKSIZE]; local
47 /* Collect and print blocks of samples */
50 /* Collect one block of samples */
54 rc = get_noise ( &samples[j] );
62 samples[j] );
/vbox/src/VBox/Devices/Audio/
H A Dmixeng_template.h117 (PPDMHOSTSTEREOSAMPLE dst, const void *src, int samples, volume_t *vol)
119 (st_sample_t *dst, const void *src, int samples, volume_t *vol)
130 mixeng_clear (dst, samples);
136 while (samples--) {
150 (PPDMHOSTSTEREOSAMPLE dst, const void *src, int samples, volume_t *vol)
152 (st_sample_t *dst, const void *src, int samples, volume_t *vol)
163 mixeng_clear (dst, samples);
169 while (samples--) {
184 (void *dst, const st_sample_t *src, int samples)
188 while (samples
115 _to_stereo(PPDMHOSTSTEREOSAMPLE dst, const void *src, int samples, volume_t *vol) argument
148 _to_mono(PPDMHOSTSTEREOSAMPLE dst, const void *src, int samples, volume_t *vol) argument
183 _from_stereo(void *dst, const st_sample_t *src, int samples) argument
195 _from_mono(void *dst, const st_sample_t *src, int samples) argument
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H A Daudio_template.h85 HWBUF = audio_calloc (AUDIO_FUNC, hw->samples, sizeof (st_sample_t));
87 dolog ("Could not allocate " NAME " buffer (%d samples)\n",
88 hw->samples);
112 int samples; local
114 samples = ((int64_t) sw->hw->samples << 32) / sw->ratio;
117 sw->buf = audio_calloc (AUDIO_FUNC, samples, sizeof (st_sample_t));
119 dolog ("Could not allocate buffer for `%s' (%d samples)\n",
120 SW_NAME (sw), samples);
135 sw->buf_samples = samples;
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H A Dnoaudio.c45 int live, decr, samples; local
59 /* Minimize the rounding error: samples = int((ticks * freq) / ticks_per_second + 0.5). */
60 samples = (int)((2 * ticks * hw->info.freq + ticks_per_second) / ticks_per_second / 2);
61 /* Usually there is no integer overflow while calculating the 'samples' value.
63 * In this case simply claim that all samples has been played.
65 if (samples < 0) {
66 samples = live;
70 decr = audio_MIN (live, samples);
71 hw->rpos = (hw->rpos + decr) % hw->samples;
83 hw->samples
116 int samples = 0; local
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H A Dwinaudio.c81 int samples; local
98 if (abs (hw->samples - live) < 64)
103 samples = oss->default_bufsize >> hw->info.shift;
105 decr = audio_MIN (samples, live);
107 Log(("winmm_run_out: current pos %08X room left=%08X, decr=%08x\n", mmtime.u.sample, samples, decr));
109 samples = decr;
111 while (samples)
114 int left_till_end_samples = hw->samples - rpos;
115 int convert_samples = audio_MIN (samples, left_till_end_samples);
146 rpos = (rpos + convert_samples) % hw->samples;
[all...]
H A Dalsaaudio.c121 snd_pcm_uframes_t samples; member in struct:alsa_params_obt
271 dolog ("obtained: samples %ld\n", obt->samples);
635 obt->samples = obt_buffer_size;
706 int samples; local
723 samples = decr;
725 while (samples) {
726 int left_till_end_samples = hw->samples - rpos;
727 int len = audio_MIN (samples, left_till_end_samples);
783 rpos = (rpos + written) % hw->samples;
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H A Daudiosniffer.c70 * driver is about to play audio samples.
75 * @param hw Audio samples information.
76 * @param pvSamples Pointer to audio samples.
77 * @param cSamples Number of audio samples in the buffer.
220 int filter_output_begin(void **ppvOutputCtx, struct audio_pcm_info *pinfo, int samples) argument
283 cSamples, /* How many samples in one block is preferred. */
286 phw->info.bits); /* A sample size in one channel, samples are signed. */
416 /* Convert PCM samples to st_sample_t.
424 uint32_t cs = cbData / pCtx->cBytesPerFrame; /* How many samples. */
H A Dossaudio.c346 int samples; local
360 bufsize = hw->samples << hw->info.shift;
373 if (abs (hw->samples - live) < 64) {
421 samples = decr;
423 while (samples) {
424 int left_till_end_samples = hw->samples - rpos;
425 int convert_samples = audio_MIN (samples, left_till_end_samples);
462 rpos = (rpos + wsamples) % hw->samples;
471 rpos = (rpos + convert_samples) % hw->samples;
472 samples
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H A DDrvHostALSAAudio.cpp165 snd_pcm_uframes_t samples; member in struct:ALSAAUDIOSTREAMCFG
657 pCfgObt->samples = obt_buffer_size;
1105 AssertBreakStmt(obt.samples, rc = VERR_INVALID_PARAMETER);
1106 size_t cbBuf = obt.samples * (1 << pHstStrmOut->Props.cShift);
1111 LogRel(("ALSA: Not enough memory for output DAC buffer (%RU32 samples, each %d bytes)\n",
1112 obt.samples, 1 << pHstStrmOut->Props.cShift));
1121 *pcSamples = obt.samples;
1176 AssertBreakStmt(obt.samples, rc = VERR_INVALID_PARAMETER);
1177 size_t cbBuf = obt.samples * (1 << pHstStrmIn->Props.cShift);
1182 LogRel(("ALSA: Not enough memory for input ADC buffer (%RU32 samples, eac
[all...]
H A Daudio_int.h94 int samples; member in struct:HWVoiceOut
113 int samples; member in struct:HWVoiceIn
327 int filter_output_begin(void **ppvOutputCtx, struct audio_pcm_info *pinfo, int samples);
331 int filter_input_begin(void **ppvInputCtx, PFNAUDIOINPUTCALLBACK pfnCallback, void *pvCallback, HWVoiceIn *phw, int samples);
H A DDevSB16.cpp1044 int freq, samples, bytes; local
1048 samples = dsp_get_lohi (pThis) + 1;
1049 bytes = samples << pThis->fmt_stereo << ((pThis->fmt_bits == 16) ? 1 : 0);
1063 LogFlowFunc(("mix silence %d %d %" PRId64 "\n", samples, bytes, ticks));
1070 LogFlowFunc(("mix silence %d %d % %RU64\n", samples, bytes, ticks));
H A Daudio.c735 int samples, volume_t *vol)
739 (void) samples;
887 if (audio_bug (AUDIO_FUNC, live < 0 || live > hw->samples)) {
888 dolog ("live=%d hw->samples=%d\n", live, hw->samples);
903 if (audio_bug (AUDIO_FUNC, live < 0 || live > hw->samples)) {
904 dolog ("live=%d hw->samples=%d\n", live, hw->samples);
913 return hw->samples + rpos;
920 int samples, liv local
734 noop_conv(st_sample_t *dst, const void *src, int samples, volume_t *vol) argument
1033 int hwsamples, samples, isamp, osamp, wpos, live, dead, left, swlim, blck; local
1299 audio_capture_mix_and_clear(HWVoiceOut *hw, int rpos, int samples) argument
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/vbox/src/VBox/Main/webservice/samples/java/jax-ws/
H A Dmetrictest.java43 public List<Long> samples; field in class:PerformanceData
52 for (Long sample : samples)
60 for (Long sample : samples)
87 public List<IPerformanceMetric> setup(List<String> metricNames, List<IUnknown> objects, Long period, Long samples) argument
89 return _collector.setupMetrics(metricNames, objects, period, samples);
123 List<Long> samples = new ArrayList<Long>(lengths.value.get(i).intValue());
126 samples.add(values.get(indices.value.get(i).intValue() + j).longValue());
128 singleMetricData.samples = samples;
/vbox/src/VBox/Devices/Audio/testcase/
H A DtstAudioMixBuffer.cpp94 uint32_t cToWrite = audioMixBufSize(&mb) - written_abs - 1; /* -1 as padding plus -2 samples for above. */
190 int16_t samples[32] = { 0xAA, 0xBB }; local
208 RTTESTI_CHECK_RC_OK_BREAK(audioMixBufWriteAt(&child1, 0, &samples, sizeof(samples), &written));
209 RTTESTI_CHECK_MSG_BREAK(written == cSamplesChild1, ("Child1: Expected %RU32 written samples, got %RU32\n", cSamplesChild1, written));
212 RTTESTI_CHECK_MSG_BREAK(audioMixBufMixed(&child1) == temp, ("Child1: Expected %RU32 mixed samples, got %RU32\n", audioMixBufMixed(&child1), temp));
214 RTTESTI_CHECK_RC_OK_BREAK(audioMixBufWriteAt(&child2, 0, &samples, sizeof(samples), &written));
215 RTTESTI_CHECK_MSG_BREAK(written == cSamplesChild2, ("Child2: Expected %RU32 written samples, got %RU32\n", cSamplesChild2, written));
218 RTTESTI_CHECK_MSG_BREAK(audioMixBufMixed(&child2) == temp, ("Child2: Expected %RU32 mixed samples, go
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/vbox/src/VBox/Frontends/VBoxManage/
H A DVBoxManageMetrics.cpp228 uint32_t period = 1, samples = 1; local
243 else if ( !strcmp(argv[i], "--samples")
244 || !strcmp(argv[i], "-samples"))
248 if ( VINF_SUCCESS != RTStrToUInt32Full(argv[++i], 10, &samples)
249 || !samples)
250 return errorArgument("Invalid value for 'samples' parameter: '%s'", argv[i]);
268 ComSafeArrayAsInParam(objects), period, samples,
396 uint32_t period = 1, samples = 1; local
410 else if ( !strcmp(argv[i], "--samples")
411 || !strcmp(argv[i], "-samples"))
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/vbox/src/VBox/Additions/WINNT/Graphics/Wine/wined3d/
H A Dquery.c338 GLuint samples; local
386 GL_EXTCALL(glGetQueryObjectuivARB(query->id, GL_QUERY_RESULT_ARB, &samples));
388 TRACE("(%p) : Returning %d samples.\n", This, samples);
389 *data = samples;
/vbox/src/VBox/Additions/WINNT/Graphics/Wine_new/wined3d/
H A Dquery.c319 GLuint samples; local
368 GL_EXTCALL(glGetQueryObjectuivARB(oq->id, GL_QUERY_RESULT_ARB, &samples));
370 TRACE("Returning %d samples.\n", samples);
371 *data = samples;
/vbox/src/VBox/Additions/x11/x11include/xorg-server-1.16.0/
H A Dglxscreens.h74 GLint samples; member in struct:__GLXconfig
/vbox/src/VBox/Additions/x11/x11include/xorg-server-1.5.3/
H A Dglxscreens.h96 GLint samples; member in struct:__GLXconfig
/vbox/src/VBox/Additions/x11/x11include/xorg-server-1.6.5/
H A Dglxscreens.h91 GLint samples; member in struct:__GLXconfig
/vbox/src/VBox/Additions/x11/x11include/xorg-server-1.14.0/
H A Dglxscreens.h76 GLint samples; member in struct:__GLXconfig
/vbox/src/VBox/Additions/x11/x11include/xorg-server-1.15.0/
H A Dglxscreens.h74 GLint samples; member in struct:__GLXconfig
/vbox/src/VBox/Additions/x11/x11include/mesa-7.2/include/GL/internal/
H A Dglcore.h111 GLint samples; member in struct:__GLcontextModesRec
/vbox/src/VBox/GuestHost/OpenGL/include/state/
H A Dcr_limits.h199 GLuint samples; member in struct:__anon16209
/vbox/src/VBox/Additions/x11/x11include/glproto-1.4.10/GL/internal/
H A Dglcore.h114 GLint samples; member in struct:__GLcontextModesRec

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