| /hardware/qcom/audio/hal/ |
| platform_info.c | 460 struct audio_microphone_characteristic_t microphone; local
477 strcpy(microphone.device_id, attr[curIdx++]);
484 ARRAY_SIZE(device_in_types), µphone.device)) {
498 strcpy(microphone.address, attr[curIdx++]);
499 if (strlen(microphone.address) == 0) {
501 if (microphone.device == AUDIO_DEVICE_IN_BUILTIN_MIC) {
502 strcpy(microphone.address, AUDIO_BOTTOM_MICROPHONE_ADDRESS);
503 } else if (microphone.device == AUDIO_DEVICE_IN_BACK_MIC) {
504 strcpy(microphone.address, AUDIO_BACK_MICROPHONE_ADDRESS);
513 AUDIO_MICROPHONE_LOCATION_CNT, µphone.location))
705 struct mic_info microphone; local
[all...] |
| /compatibility/cdd/5_multimedia/ |
| 5_11_unprocessed-audio.md | 16 100 Hz to 7000 Hz for each and every microphone used to record the unprocessed
21 mid-frequency range for each and every microphone used to record the
26 mid-frequency range for each and every microphone used to record the
32 precision samples) for each and every microphone used to record the unprocessed
36 each and every microphone used to record the unprocessed audio source.
41 1% for 1 kHZ at 90 dB SPL input level at each and every microphone used to
53 All SPL measurements are made directly next to the microphone under test.
54 For multiple microphone configurations, these requirements apply to
55 each microphone.
57 If device implementations declare `android.hardware.microphone` but do no
[all...] |
| 5_4_audio-recording.md | 12 If device implementations declare `android.hardware.microphone`, they:
41 If device implementations declare `android.hardware.microphone`, they:
59 dB to +12 dB re 90 dB SPL at the microphone.
62 microphone.
64 If device impelementations declare `android.hardware.microphone` and noise
78 `android.hardware.microphone`, they:
|
| 5_6_audio-latency.md | 64 If device implementations include `android.hardware.microphone`, they are
|
| 5_10_professional-audio.md | 49 end-points include the on-device microphone and speaker, or the audio jack input
|
| 5_1_media-codecs.md | 7 If device implementations declare `android.hardware.microphone`,
|
| /compatibility/cdd/7_hardware-compatibility/ |
| 7_8_audio.md | 3 ### 7.8.1\. Microphone
5 If device implementations include a microphone, they:
7 * [C-1-1] MUST report the `android.hardware.microphone` feature constant.
15 If device implementations omit a microphone, they:
17 * [C-2-1] MUST NOT report the `android.hardware.microphone` feature constant.
60 with a microphone.
63 following 3 ranges of equivalent impedance between the microphone and ground
73 * [C-1-6] MUST have a microphone bias voltage between 1.8V ~ 2.9V.
75 range of equivalent impedance between the microphone and ground conductors
79 * SHOULD support audio recording from stereo headsets with a microphone
[all...] |
| /external/autotest/client/common_lib/cros/manual/ |
| audio_helper.py | 5 """Get speaker/microphone status from cras_client_test, /proc/asound and
204 @returns the list of nodes for default microphone. If device not found,
233 microphone = re.findall(r"10\t(.*):\s+USB\s+Audio:", line)[0]
237 logging.info('---mic for %s is %s', node, microphone)
238 return microphone
267 check microphone is muted or unmuted as expected/.
285 logging.info('Hotrod setting: microphone is muted')
287 logging.info('Hotrod setting: microphone is not muted')
289 logging.info('cras setting: microphone is muted')
291 logging.info('cras setting: microphone is not muted'
[all...] |
| /cts/tests/tests/media/src/android/media/cts/ |
| AudioRecordTest.java | [all...] |
| AudioManagerTest.java | 1506 MicrophoneInfo microphone = microphones.get(i); local
[all...] |
| MediaRecorderTest.java | 304 MediaUtils.skipTest("no audio codecs or microphone");
596 MediaUtils.skipTest("no audio codecs or microphone");
615 MediaUtils.skipTest("no audio codecs or microphone");
634 private void printMicrophoneInfo(MicrophoneInfo microphone) {
635 Log.i(TAG, "deviceId:" + microphone.getDescription());
636 Log.i(TAG, "portId:" + microphone.getId());
637 Log.i(TAG, "type:" + microphone.getType());
638 Log.i(TAG, "address:" + microphone.getAddress());
639 Log.i(TAG, "deviceLocation:" + microphone.getLocation());
640 Log.i(TAG, "deviceGroup:" + microphone.getGroup(
[all...] |
| /external/webrtc/webrtc/examples/androidapp/src/org/appspot/apprtc/ |
| AppRTCAudioManager.java | 143 // Always disable microphone mute during a WebRTC call.
233 int microphone = intent.getIntExtra("microphone", HAS_NO_MIC);
239 + ", m=" + (microphone == HAS_MIC ? "mic" : "no mic")
278 /** Sets the microphone mute state. */
|
| /frameworks/base/media/java/android/media/ |
| MediaRecorder.java | 221 /** Microphone audio source */
254 /** Microphone audio source tuned for video recording, with the same orientation
258 /** Microphone audio source tuned for voice recognition. */
261 /** Microphone audio source tuned for voice communications such as VoIP. It
289 /** Microphone audio source tuned for unprocessed (raw) sound if available, behaves like
306 * that might want to read from the microphone.
1447 MicrophoneInfo microphone = AudioManager.microphoneInfoFromAudioDeviceInfo(device); local
[all...] |
| AudioRecord.java | 1641 MicrophoneInfo microphone = AudioManager.microphoneInfoFromAudioDeviceInfo(device); local
[all...] |
| AudioManager.java | 286 * <li><em>microphone</em> - 1 if headset has a microphone, 0 otherwise </li>
4779 MicrophoneInfo microphone = new MicrophoneInfo( local
4801 MicrophoneInfo microphone = microphoneInfoFromAudioDeviceInfo(device); local
[all...] |
| /external/autotest/client/cros/multimedia/ |
| audio_facade_native.py | 359 """Starts recording using microphone app in container."""
360 self._arc_resource.microphone.start_microphone_app()
367 The recording duration of microphone app is fixed, so this method just
372 self._arc_resource.microphone.stop_microphone_app(file_path)
|
| arc_resource.py | 43 """Class to manage microphone app in container."""
44 _MICROPHONE_ACTIVITY = 'org.chromium.arc.testapp.microphone/.MainActivity'
45 _MICROPHONE_PACKAGE = 'org.chromium.arc.testapp.microphone'
56 """Starts microphone app to start recording.
58 Starts microphone app. The app starts recorder itself after start up.
60 @raises: ArcMicrophoneResourceException if microphone app is not ready
66 'Microphone app is not ready yet.')
70 'Microphone app is already started.')
80 """Stops microphone app and gets recorded audio file from container.
82 Stops microphone app
[all...] |
| /external/walt/ |
| README.md | 18 * [Audio output and microphone latencies](docs/AudioLatency.md).
|
| /frameworks/av/media/libaudiohal/4.0/ |
| DeviceHalHidl.cpp | 372 media::MicrophoneInfo microphone = media::MicrophoneInfo(dst);
373 microphonesInfo->push_back(microphone);
|
| StreamHalHidl.cpp | 797 media::MicrophoneInfo microphone = media::MicrophoneInfo(dst);
798 microphonesInfo->push_back(microphone);
|
| /external/walt/docs/ |
| AudioLatency.md | 4 decides to output a tone until it can be detected via the headphone jack. Microphone latency is
61 Audio signal for measuring microphone latency is generated as a square wave using the Teensy tone()
|
