Lines Matching refs:hardware
21 #include <hardware/audio_effect.h>
253 // force routing command to audio hardware when starting a call
258 // force routing command to audio hardware when exiting a call
263 // force routing command to audio hardware when switching between telephony and VoIP
278 // force routing command to audio hardware when ending call
525 // if playing on 2 devices among which none is A2DP, use hardware output
538 // if playing on not A2DP device, use hardware output
572 // NOTE that the usage count is the same for duplicated output and hardware output which is
573 // necassary for a correct control of hardware output routing by startOutput() and stopOutput()
983 snprintf(buffer, SIZE, " Hardware Output: %d\n", mHardwareOutput);
1089 // open hardware output
1100 LOGE("Failed to initialize hardware output stream, samplingRate: %d, format %d, channels %d",
1265 LOGE("Failed to reopen hardware output stream, samplingRate: %d, format %d, channels %d",
1337 // If both A2DP and duplicated outputs are open, send device address to A2DP hardware
1399 // mute media strategy to avoid outputting sound on hardware output while music stream
1426 // and as they were also referenced on hardware output, the reference
1428 // hardware output.
2126 // offset value to reflect actual hardware volume that never reaches 0
