| /hardware/qcom/audio/legacy/alsa_sound/ |
| AudioStreamOutALSA.cpp | 112 int period_size; local
237 period_size = mHandle->periodSize;
239 if (write_pending < period_size) {
240 write_pending = period_size;
245 period_size);
249 period_size);
276 sent += static_cast<ssize_t>((period_size));
277 write_pending -= period_size;
|
| AudioStreamInALSA.cpp | 128 int period_size; local
325 period_size = mHandle->periodSize;
334 int period_bytes = mHandle->handle->period_size;
421 if (read_pending < period_size) {
422 read_pending = period_size;
426 period_size);
456 read += static_cast<ssize_t>((period_size));
457 read_pending -= period_size;
460 memset(buffer, 0, period_size);
462 buffer = ((uint8_t *)buffer) + period_size;
[all...] |
| /bionic/libc/kernel/uapi/sound/ |
| usb_stream.h | 41 int period_size; member in struct:usb_stream
|
| /external/kernel-headers/original/uapi/sound/ |
| usb_stream.h | 45 int period_size; member in struct:usb_stream
|
| /external/tinyalsa/ |
| tinycap.c | 63 enum pcm_format format, unsigned int period_size,
81 unsigned int period_size = 1024; local
87 "[-r rate] [-b bits] [-p period_size] [-n n_periods]\n", argv[0]);
123 period_size = atoi(*argv);
169 period_size, period_count);
185 enum pcm_format format, unsigned int period_size,
197 config.period_size = period_size;
|
| tinyplay.c | 64 unsigned int rate, unsigned int bits, unsigned int period_size,
82 unsigned int period_size = 1024; local
88 fprintf(stderr, "Usage: %s file.wav [-D card] [-d device] [-p period_size]"
139 period_size = atoi(*argv);
156 chunk_fmt.bits_per_sample, period_size, period_count);
188 unsigned int rate, unsigned int bits, unsigned int period_size,
203 can_play &= check_param(params, PCM_PARAM_PERIOD_SIZE, period_size, "Period size", " frames");
212 unsigned int rate, unsigned int bits, unsigned int period_size,
224 config.period_size = period_size;
[all...] |
| /prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.11-4.8/sysroot/usr/include/alsa/ |
| pcm_rate.h | 48 snd_pcm_uframes_t period_size; member in struct:snd_pcm_rate_side_info
|
| pcm_ioplug.h | 115 snd_pcm_uframes_t period_size; /**< period size; filled after hw_params is called */ member in struct:snd_pcm_ioplug
|
| /prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.15-4.8/sysroot/usr/include/alsa/ |
| pcm_rate.h | 48 snd_pcm_uframes_t period_size; member in struct:snd_pcm_rate_side_info
|
| pcm_ioplug.h | 115 snd_pcm_uframes_t period_size; /**< period size; filled after hw_params is called */ member in struct:snd_pcm_ioplug
|
| /external/tinyalsa/include/tinyalsa/ |
| asoundlib.h | 95 unsigned int period_size; member in struct:pcm_config
104 * start_threshold : period_count * period_size
105 * stop_threshold : period_count * period_size
|
| /system/media/alsa_utils/ |
| alsa_device_profile.c | 128 unsigned int period_size = profile_calc_min_period_size(profile, sample_rate); local
129 ALOGV("profile_get_period_size(rate:%d) = %d", sample_rate, period_size);
130 return period_size;
367 config->period_size = profile_calc_min_period_size(profile, config->rate);
393 profile->default_config.period_size);
636 dprintf(fd, " period_size: %d\n", profile->default_config.period_size);
|
| /hardware/qcom/audio/legacy/libalsa-intf/ |
| alsa_audio.h | 34 unsigned period_size; member in struct:pcm
|
| /system/bt/audio_a2dp_hw/src/ |
| audio_a2dp_hw.cc | 919 // period_size is the AudioFlinger mixer buffer size.
920 const size_t period_size = local
924 period_size);
926 return period_size;
[all...] |
