Searched refs:audio (Results 176 - 178 of 178) sorted by relevance

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/frameworks/av/services/audiopolicy/managerdefault/
H A DAudioPolicyManager.cpp34 #include <hardware/audio.h>
324 // Otherwise, create two audio patches for TX and RX path.
334 // create RX path audio patch
364 ALOGW_IF(status != NO_ERROR, "updateCallRouting() error %d creating RX audio patch",
407 // call TX device but this information is not in the audio patch and logic here must be
421 ALOGW_IF(status != NO_ERROR, "setPhoneState() error %d creating TX audio patch",
499 // force routing command to audio hardware when ending call
817 property_get_bool("audio.deep_buffer.media", false /* default_value */)) {
838 // FIXME: We should check the audio session here but we do not have it in this context.
1122 // In this case, the audio HA
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/frameworks/base/services/core/java/com/android/server/audio/
H A DAudioService.java17 package com.android.server.audio;
144 /** Debug audio mode */
147 /** Debug audio policy feature */
253 private static final String SOUND_EFFECTS_PATH = "/media/audio/ui/";
261 /** Maximum volume index values for audio streams */
275 /** Minimum volume index values for audio streams */
443 // Indicate if SCO audio connection is currently active and if the initiator is
444 // audio service (internal) or bluetooth headset (external)
446 // SCO audio state is not active
448 // SCO audio activatio
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/frameworks/av/services/audioflinger/
H A DThreads.cpp36 #include <hardware/audio.h>
109 // direct outputs can be a scarce resource in audio hardware and should
116 // RecordThread loop sleep time upon application overrun or audio HAL read error
568 ALOGE("No working audio driver found.");
1203 // check for existing effect chain with the requested audio session
1291 // check for existing effect chain with the requested audio session
1610 // converted to use audio HAL extensions required to support tunneling
1695 // to be at least 2 x the normal mixer frame count and cover audio hardware latency.
1762 ALOGE("createTrack_l() audio driver not initialized");
1769 // all tracks in same audio sessio
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