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Searched refs:nframes (Results 1 – 25 of 61) sorted by relevance

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/external/python/cpython3/Lib/test/
Daudiotests.py29 def check_params(self, f, nchannels, sampwidth, framerate, nframes, argument
34 self.assertEqual(f.getnframes(), nframes)
40 (nchannels, sampwidth, framerate, nframes, comptype, compname))
44 self.assertEqual(params.nframes, nframes)
74 def check_file(self, testfile, nframes, frames): argument
79 self.assertEqual(f.getnframes(), nframes)
80 self.assertEqual(f.readframes(nframes), frames)
84 f.setnframes(self.nframes)
87 self.nframes, self.comptype, self.compname)
139 f.setnframes(self.nframes)
[all …]
Dtest_sunau.py21 nframes = 48 variable in SunauPCM8Test
38 nframes = 48 variable in SunauPCM16Test
57 nframes = 48 variable in SunauPCM24Test
82 nframes = 48 variable in SunauPCM32Test
107 nframes = 48 variable in SunauULAWTest
Dtest_wave.py22 nframes = 48 variable in WavePCM8Test
39 nframes = 48 variable in WavePCM16Test
60 nframes = 48 variable in WavePCM24Test
87 nframes = 48 variable in WavePCM32Test
/external/python/cpython2/Lib/test/
Daudiotests.py51 def check_params(self, f, nchannels, sampwidth, framerate, nframes, argument
56 self.assertEqual(f.getnframes(), nframes)
62 (nchannels, sampwidth, framerate, nframes, comptype, compname))
79 def check_file(self, testfile, nframes, frames): argument
85 self.assertEqual(f.getnframes(), nframes)
86 self.assertEqual(f.readframes(nframes), frames)
92 f.setnframes(self.nframes)
95 self.nframes, self.comptype, self.compname)
100 f.setnframes(self.nframes)
104 self.check_file(TESTFN, self.nframes, self.frames)
[all …]
Dtest_sunau.py19 nframes = 48 variable in SunauPCM8Test
36 nframes = 48 variable in SunauPCM16Test
55 nframes = 48 variable in SunauPCM32Test
80 nframes = 48 variable in SunauULAWTest
Dtest_wave.py22 nframes = 48 variable in WavePCM8Test
39 nframes = 48 variable in WavePCM16Test
66 nframes = 48 variable in WavePCM24Test
93 nframes = 48 variable in WavePCM32Test
/external/arm-trusted-firmware/plat/nvidia/tegra/common/drivers/bpmp_ipc/
Divc.c97 if (((wr_count - rd_count) > ivc->nframes) || (wr_count == rd_count)) { in ivc_channel_empty()
116 return ((wr_count - rd_count) >= ivc->nframes); in ivc_channel_full()
140 if (ivc->w_pos == (ivc->nframes - (uint32_t)1U)) { in ivc_advance_tx()
151 if (ivc->r_pos == (ivc->nframes - (uint32_t)1U)) { in ivc_advance_rx()
224 assert(frame < ivc->nframes); in ivc_frame_pointer()
269 if (ivc_channel_avail_count(ivc, ivc->rx_channel) == (ivc->nframes - (uint32_t)1U)) { in tegra_ivc_read()
316 if (ivc_channel_avail_count(ivc, ivc->rx_channel) == (ivc->nframes - (uint32_t)1U)) { in tegra_ivc_read_advance()
567 uint32_t nframes, uint32_t frame_size) in check_ivc_params() argument
575 if (((uint64_t)nframes * (uint64_t)frame_size) >= 0x100000000ULL) { in check_ivc_params()
600 if ((queue_base1 + ((uint64_t)frame_size * nframes)) > queue_base2) { in check_ivc_params()
[all …]
Divc.h30 uint32_t nframes; member
35 uint32_t nframes, uint32_t frame_size,
/external/adhd/cras/src/server/
Dinput_data.c18 void input_data_run(struct ext_dsp_module *ext, unsigned int nframes) in input_data_run() argument
26 while (nframes) { in input_data_run()
28 writable = MIN(nframes, writable); in input_data_run()
40 nframes -= writable; in input_data_run()
76 unsigned int nframes) in input_data_set_all_streams_read() argument
81 if (float_buffer_level(data->fbuffer) < nframes) { in input_data_set_all_streams_read()
85 nframes, float_buffer_level(data->fbuffer)); in input_data_set_all_streams_read()
89 float_buffer_read(data->fbuffer, nframes); in input_data_set_all_streams_read()
Dcras_apm_list.c420 void reverse_data_run(struct ext_dsp_module *ext, unsigned int nframes) in reverse_data_run() argument
431 while (nframes) { in reverse_data_run()
434 writable = MIN(nframes, writable); in reverse_data_run()
442 nframes -= writable; in reverse_data_run()
534 unsigned int writable, nframes, nread; in cras_apm_list_process() local
548 nframes = writable; in cras_apm_list_process()
549 while (nframes) { in cras_apm_list_process()
550 nread = nframes; in cras_apm_list_process()
571 nframes -= nread; in cras_apm_list_process()
Dcras_loopback_iodev.c64 static int sample_hook(const uint8_t *frames, unsigned int nframes, in sample_hook() argument
72 frames_to_copy = MIN(buf_writable(sbuf) / frame_bytes, nframes); in sample_hook()
218 static int put_record_buffer(struct cras_iodev *iodev, unsigned nframes) in put_record_buffer() argument
224 buf_increment_read(sbuf, nframes * frame_bytes); in put_record_buffer()
225 loopdev->read_frames += nframes; in put_record_buffer()
/external/adhd/cras/src/tests/
Dempty_iodev_unittest.cc24 unsigned nframes; in TEST() local
35 nframes = iodev->frames_queued(iodev, &ts); in TEST()
36 ASSERT_EQ(480, nframes); in TEST()
40 nframes = 5000; in TEST()
42 iodev->get_buffer(iodev, &area, &nframes); in TEST()
43 ASSERT_EQ(4096, nframes); in TEST()
Dloopback_iodev_unittest.cc176 unsigned int nframes = 1024; in TEST_F() local
190 loop_hook(buf_, nframes, &fmt_, loop_in_); in TEST_F()
194 EXPECT_EQ(nframes, nread); in TEST_F()
195 rc = memcmp(area->channels[0].buf, buf_, nframes * kFrameBytes); in TEST_F()
/external/u-boot/arch/arm/mach-tegra/
Divc.c92 BUG_ON(frame >= ivc->nframes); in tegra_ivc_frame_addr()
142 if (w_count - r_count > ivc->nframes) in tegra_ivc_channel_empty()
156 ivc->nframes; in tegra_ivc_channel_full()
164 if (ivc->r_pos == ivc->nframes - 1) in tegra_ivc_advance_rx()
175 if (ivc->w_pos == ivc->nframes - 1) in tegra_ivc_advance_tx()
282 ivc->nframes - 1) in tegra_ivc_read_advance()
483 static int check_ivc_params(ulong qbase1, ulong qbase2, uint32_t nframes, in check_ivc_params() argument
495 if ((uint64_t)nframes * (uint64_t)frame_size >= 0x100000000) { in check_ivc_params()
516 if (qbase1 + frame_size * nframes > qbase2) in check_ivc_params()
519 if (qbase2 + frame_size * nframes > qbase1) in check_ivc_params()
[all …]
/external/libopus/src/
Dopus_compare.c177 size_t nframes; in main() local
248 nframes=(xlength-TEST_WIN_SIZE+TEST_WIN_STEP)/TEST_WIN_STEP; in main()
249 xb=(float *)opus_malloc(nframes*NBANDS*nchannels*sizeof(*xb)); in main()
250 X=(float *)opus_malloc(nframes*NFREQS*nchannels*sizeof(*X)); in main()
251 Y=(float *)opus_malloc(nframes*yfreqs*nchannels*sizeof(*Y)); in main()
254 band_energy(xb,X,BANDS,NBANDS,x,nchannels,nframes, in main()
257 band_energy(NULL,Y,BANDS,ybands,y,nchannels,nframes, in main()
260 for(xi=0;xi<nframes;xi++){ in main()
316 for(xi=1;xi<nframes;xi++){ in main()
338 for(xi=0;xi<nframes;xi++){ in main()
[all …]
/external/python/cpython2/Lib/
Dsunau.py257 def readframes(self, nframes): argument
259 if nframes == AUDIO_UNKNOWN_SIZE:
262 data = self._file.read(nframes * self._framesize)
349 def setnframes(self, nframes): argument
352 if nframes < 0:
354 self._nframes = nframes
377 nchannels, sampwidth, framerate, nframes, comptype, compname = params
381 self.setnframes(nframes)
397 nframes = len(data) // self._framesize
399 self._nframeswritten = self._nframeswritten + nframes
Dwave.py227 def readframes(self, nframes): argument
234 if nframes == 0:
244 nitems = nframes * self._nchannels
256 data = self._data_chunk.read(nframes * self._framesize)
371 def setnframes(self, nframes): argument
374 self._nframes = nframes
394 nchannels, sampwidth, framerate, nframes, comptype, compname = params
400 self.setnframes(nframes)
423 nframes = len(data) // (self._sampwidth * self._nchannels)
440 self._nframeswritten = self._nframeswritten + nframes
/external/python/cpython3/Lib/
Dsunau.py270 def readframes(self, nframes): argument
272 if nframes == AUDIO_UNKNOWN_SIZE:
275 data = self._file.read(nframes * self._framesize)
376 def setnframes(self, nframes): argument
379 if nframes < 0:
381 self._nframes = nframes
404 nchannels, sampwidth, framerate, nframes, comptype, compname = params
408 self.setnframes(nframes)
426 nframes = len(data) // self._framesize
428 self._nframeswritten = self._nframeswritten + nframes
Dwave.py234 def readframes(self, nframes): argument
241 if nframes == 0:
243 data = self._data_chunk.read(nframes * self._framesize)
374 def setnframes(self, nframes): argument
377 self._nframes = nframes
397 nchannels, sampwidth, framerate, nframes, comptype, compname = params
403 self.setnframes(nframes)
428 nframes = len(data) // (self._sampwidth * self._nchannels)
435 self._nframeswritten = self._nframeswritten + nframes
/external/python/cpython2/Mac/Demo/sound/
Dplayaiff.py12 nframes = min(af.getnframes(), 100000) variable
13 frames = af.readframes(nframes)
29 nframes)
/external/adhd/cras/src/alsa_plugin/
Dpcm_cras.c119 uint8_t *playback_samples, unsigned int nframes, in pcm_cras_process_cb() argument
144 memset(samples, 0, nframes * frame_bytes); in pcm_cras_process_cb()
145 return nframes; in pcm_cras_process_cb()
148 if (nframes > io->period_size) in pcm_cras_process_cb()
149 nframes = io->period_size; in pcm_cras_process_cb()
174 while (copied_frames < nframes) { in pcm_cras_process_cb()
175 snd_pcm_uframes_t frames = nframes - copied_frames; in pcm_cras_process_cb()
203 return nframes; in pcm_cras_process_cb()
/external/python/cpython3/Doc/library/
Dwave.rst111 framerate, nframes, comptype, compname)``, equivalent to output of the
158 *nframes* value must be accurate when the first frame data is written. An
159 accurate *nframes* value can be achieved either by calling
165 the number of frames in the data and set *nframes* accordingly before writing
176 Make sure *nframes* is correct, and close the file if it was opened by
178 an exception if the output stream is not seekable and *nframes* does not
216 The *tuple* should be ``(nchannels, sampwidth, framerate, nframes, comptype,
229 Write audio frames, without correcting *nframes*.
237 Write audio frames and make sure *nframes* is correct. It will raise an
240 previously set value for *nframes*.
/external/python/cpython2/Lib/plat-mac/
DAudio_mac.py52 nframes = len(data) / self._nchannels / self._sampwidth
53 if len(data) != nframes * self._nchannels * self._sampwidth:
56 self.getfilled() + nframes > \
70 nframes)
/external/adhd/cras/client/libcras/src/
Dcras_stream.rs98 fn trigger(&mut self, nframes: usize) { in trigger()
101 if let Err(e) = header.commit_written_frames(nframes as u32) { in trigger()
105 if let Err(e) = self.audio_sock.data_ready(nframes as u32) { in trigger()
139 fn trigger(&mut self, nframes: usize) { in trigger()
142 if let Err(e) = header.commit_read_frames(nframes as u32) { in trigger()
146 if let Err(e) = self.audio_sock.capture_ready(nframes as u32) { in trigger()
/external/u-boot/arch/arm/include/asm/arch-tegra/
Divc.h71 uint32_t nframes; member
175 uint32_t nframes, uint32_t frame_size,

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