Searched defs:channels (Results 1 - 25 of 46) sorted by relevance

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/hardware/samsung_slsi/exynos5/exynos_omx/codecs/exynos_codecs/audio/exynos5/srp/alp/include/
H A Dsrp_api.h51 unsigned int channels; member in struct:srp_dec_info
/hardware/libhardware_legacy/audio/
H A DA2dpAudioInterface.h58 uint32_t *channels=0,
66 uint32_t *channels,
88 virtual uint32_t channels() const { return AudioSystem::CHANNEL_OUT_STEREO; } function in class:android_audio_legacy::A2dpAudioInterface::A2dpAudioStreamOut
H A DAudioHardwareGeneric.h52 virtual uint32_t channels() const { return AudioSystem::CHANNEL_OUT_STEREO; } function in class:android_audio_legacy::AudioStreamOutGeneric
86 virtual uint32_t channels() const { return AudioSystem::CHANNEL_IN_MONO; } function in class:android_audio_legacy::AudioStreamInGeneric
123 uint32_t *channels=0,
131 uint32_t *channels,
H A DAudioHardwareStub.h35 virtual uint32_t channels() const { return AudioSystem::CHANNEL_OUT_STEREO; } function in class:android_audio_legacy::AudioStreamOutStub
52 virtual uint32_t channels() const { return AudioSystem::CHANNEL_IN_MONO; } function in class:android_audio_legacy::AudioStreamInStub
82 uint32_t *channels=0,
90 uint32_t *channels,
H A DAudioHardwareInterface.cpp155 uint32_t *channels,
159 return openOutputStream(devices, format, channels, sampleRate, status);
152 openOutputStreamWithFlags(uint32_t devices, audio_output_flags_t flags, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
H A DAudioHardwareGeneric.cpp68 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status)
82 status_t lStatus = out->set(this, mFd, devices, format, channels, sampleRate);
102 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate,
122 status_t lStatus = in->set(this, mFd, devices, format, channels, sampleRate, acoustics);
206 if (lChannels == 0) lChannels = channels();
211 (lChannels != channels()) ||
214 if (pChannels) *pChannels = channels();
256 snprintf(buffer, SIZE, "\tchannels: %d\n", channels());
324 (*pChannels != channels()) ||
328 *pChannels = channels();
67 openOutputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
101 openInputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics) argument
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H A DAudioHardwareStub.cpp46 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status)
49 status_t lStatus = out->set(format, channels, sampleRate);
65 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate,
74 status_t lStatus = in->set(format, channels, sampleRate, acoustics);
122 if (pChannels) *pChannels = channels();
132 audio_channel_count_from_out_mask(channels()) / sampleRate());
149 snprintf(buffer, SIZE, "\tchannels: %d\n", channels());
179 audio_channel_count_from_in_mask(channels()) / sampleRate());
195 snprintf(buffer, SIZE, "\tchannels: %d\n", channels());
45 openOutputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
64 openInputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics) argument
H A DA2dpAudioInterface.cpp64 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status)
68 return mHardwareInterface->openOutputStream(devices, format, channels, sampleRate, status);
82 if ((err = out->set(devices, format, channels, sampleRate)) == NO_ERROR) {
107 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status,
110 return mHardwareInterface->openInputStream(devices, format, channels, sampleRate, status, acoustics);
246 if (lChannels == 0) lChannels = channels();
251 (lChannels != channels()) ||
254 if (pChannels) *pChannels = channels();
63 openOutputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
106 openInputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status, AudioSystem::audio_in_acoustics acoustics) argument
H A DAudioDumpInterface.cpp60 uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status)
68 outFinal = mFinalInterface->openOutputStream(devices, format, channels, sampleRate, status);
71 lChannels = outFinal->channels();
81 if (channels != 0) {
82 if (*channels != 0) {
83 lChannels = *channels;
85 *channels = lChannels;
126 AudioStreamIn* AudioDumpInterface::openInputStream(uint32_t devices, int *format, uint32_t *channels, argument
134 inFinal = mFinalInterface->openInputStream(devices, format, channels, sampleRate, status, acoustics);
137 lChannels = inFinal->channels();
59 openOutputStream( uint32_t devices, int *format, uint32_t *channels, uint32_t *sampleRate, status_t *status) argument
258 AudioStreamOutDump(AudioDumpInterface *interface, int id, AudioStreamOut* finalStream, uint32_t devices, int format, uint32_t channels, uint32_t sampleRate) argument
324 uint32_t AudioStreamOutDump::channels() const function in class:android::AudioStreamOutDump
419 AudioStreamInDump(AudioDumpInterface *interface, int id, AudioStreamIn* finalStream, uint32_t devices, int format, uint32_t channels, uint32_t sampleRate) argument
527 uint32_t AudioStreamInDump::channels() const function in class:android::AudioStreamInDump
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/hardware/broadcom/wlan/bcmdhd/wpa_supplicant_8_lib/
H A Ddriver_cmd_wext.c103 /* Set list of channels */
154 /* Set list of channels */
191 static char *wpa_driver_get_country_code(int channels) argument
195 if (channels == WEXT_NUMBER_SCAN_CHANNELS_ETSI)
197 else if( channels == WEXT_NUMBER_SCAN_CHANNELS_MKK1)
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/third_party/libmkv/
H A DWebMElement.c81 double samplingFrequency, unsigned int channels,
102 Ebml_SerializeUnsigned(glob, Channels, channels);
79 writeAudioTrack(EbmlGlobal *glob, unsigned int trackNumber, int flagLacing, const char *codecId, double samplingFrequency, unsigned int channels, unsigned char *private, unsigned long privateSize) argument
/hardware/qcom/audio/legacy/alsa_sound/
H A DALSAStreamOps.cpp95 uint32_t *channels,
100 if (channels && *channels != 0) {
101 if (mHandle->channels != popCount(*channels))
103 } else if (channels) {
105 switch(*channels) {
113 *channels = AUDIO_CHANNEL_OUT_STEREO;
117 switch(*channels) {
128 *channels
94 set(int *format, uint32_t *channels, uint32_t *rate, uint32_t device) argument
343 uint32_t ALSAStreamOps::channels() const function in class:android_audio_legacy::ALSAStreamOps
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H A DAudioStreamOutALSA.cpp65 uint32_t AudioStreamOutALSA::channels() const function in class:android_audio_legacy::AudioStreamOutALSA
67 int c = ALSAStreamOps::channels();
H A DAudioUtil.cpp125 unsigned char channels[16]; local
175 channels [nIndex] = (sad[nIndex] & 0x7) + 1;
185 pInfo->AudioBlocksArray[i].nChannels = channels[i];
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/third_party/nestegg/include/nestegg/
H A Dnestegg.h141 unsigned int channels; /**< Number of audio channels. */ member in struct:__anon502
/hardware/qcom/msm8960/kernel-headers/linux/
H A Dmsm_audio_aac.h74 uint32_t channels; member in struct:msm_audio_aac_enc_config
/hardware/qcom/msm8960/original-kernel-headers/linux/
H A Dmsm_audio_aac.h46 /* Primary channel on both left and right channels */
48 /* Secondary channel on both left and right channels */
69 uint32_t channels; member in struct:msm_audio_aac_enc_config
/hardware/qcom/msm8x74/kernel-headers/linux/
H A Dmsm_audio_aac.h75 uint32_t channels; member in struct:msm_audio_aac_enc_config
/hardware/qcom/msm8x74/original-kernel-headers/linux/
H A Dmsm_audio_aac.h46 /* Primary channel on both left and right channels */
48 /* Secondary channel on both left and right channels */
70 uint32_t channels; member in struct:msm_audio_aac_enc_config
/hardware/qcom/msm8x84/kernel-headers/linux/
H A Dmsm_audio_aac.h75 uint32_t channels; member in struct:msm_audio_aac_enc_config
/hardware/qcom/msm8x84/original-kernel-headers/linux/
H A Dmsm_audio_aac.h46 /* Primary channel on both left and right channels */
48 /* Secondary channel on both left and right channels */
70 uint32_t channels; member in struct:msm_audio_aac_enc_config
/hardware/qcom/wlan/qcwcn/wifi_hal/
H A Dgscancommand.h41 wifi_channel channels[]; member in struct:__anon2367
81 wifi_channel *channels; member in struct:__anon2376
158 virtual void setChannels(int *channels);
/hardware/libhardware_legacy/include/hardware_legacy/
H A Dgscan.h25 int band, int max_channels, wifi_channel *channels, int *num_channels);
110 wifi_scan_channel_spec channels[MAX_CHANNELS]; // channels to scan; these may include DFS channels member in struct:__anon1344
/hardware/qcom/audio/legacy/libalsa-intf/
H A Daplay.c91 int channels = (pcm->flags & PCM_MONO) ? 1 : ((pcm->flags & PCM_5POINT1)? 6 : 2 ); local
112 pcm->channels * 16);
114 pcm->channels);
142 sparams->avail_min = pcm->period_size/(channels * 2) ;
143 sparams->start_threshold = pcm->period_size/(channels * 2) ;
145 sparams->xfer_align = pcm->period_size/(channels * 2) ; /* needed for old kernels */
164 static int play_file(unsigned rate, unsigned channels, int fd, argument
184 if (channels == 1)
186 else if (channels == 6)
234 pcm->channels
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H A Darec.c115 pcm->channels * 16);
117 pcm->channels);
178 int record_file(unsigned rate, unsigned channels, int fd, unsigned count, unsigned flags, const char *device) argument
193 if (channels == 1)
195 else if (channels == 4)
197 else if (channels == 6)
207 pcm->channels = channels;

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