diff options
Diffstat (limited to 'services')
| -rw-r--r-- | services/audioflinger/AudioFlinger.cpp | 15 | ||||
| -rw-r--r-- | services/audioflinger/AudioFlinger.h | 2 |
2 files changed, 15 insertions, 2 deletions
diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp index e494d05..f8ad5bb 100644 --- a/services/audioflinger/AudioFlinger.cpp +++ b/services/audioflinger/AudioFlinger.cpp @@ -172,6 +172,10 @@ AudioFlinger::AudioFlinger() : BnAudioFlinger(), mPrimaryHardwareDev(0), mMasterVolume(1.0f), mMasterMute(false), mNextUniqueId(1) { +} + +void AudioFlinger::onFirstRef() +{ int rc = 0; Mutex::Autolock _l(mLock); @@ -194,8 +198,7 @@ AudioFlinger::AudioFlinger() if (!mPrimaryHardwareDev) { mPrimaryHardwareDev = dev; LOGI("Using '%s' (%s.%s) as the primary audio interface", - AUDIO_HARDWARE_INTERFACE, mod->name, mod->id, - audio_interfaces[i]); + mod->name, mod->id, audio_interfaces[i]); } } @@ -224,6 +227,14 @@ AudioFlinger::AudioFlinger() } } +status_t AudioFlinger::initCheck() const +{ + Mutex::Autolock _l(mLock); + if (mPrimaryHardwareDev == NULL || mAudioHwDevs.size() == 0) + return NO_INIT; + return NO_ERROR; +} + AudioFlinger::~AudioFlinger() { int num_devs = mAudioHwDevs.size(); diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h index 94f7861..22e5116 100644 --- a/services/audioflinger/AudioFlinger.h +++ b/services/audioflinger/AudioFlinger.h @@ -212,6 +212,8 @@ private: AudioFlinger(); virtual ~AudioFlinger(); + status_t initCheck() const; + virtual void onFirstRef(); audio_hw_device_t* findSuitableHwDev_l(uint32_t devices); // Internal dump utilites. |