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soundtrigger JNI: fix AudioFormat channel mask

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Bug: 115507927
Test: OK google detection
Change-Id: Ic1dd6bd814a1f1efbbf7d476d8426e9aa65a7906
This commit is contained in:
Eric Laurent
2019-02-26 18:23:22 -08:00
parent 2da691987f
commit 66ef06aa1f
1 changed files with 13 additions and 2 deletions
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15
core/jni/android_hardware_SoundTrigger.cpp
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@@ -221,12 +221,23 @@ void JNISoundTriggerCallback::onRecognitionEvent(struct sound_trigger_recognitio
jobject jAudioFormat = NULL;
if (event->trigger_in_data || event->capture_available) {
jint channelMask = (jint)audio_channel_mask_get_bits(event->audio_config.channel_mask);
jint channelIndexMask = (jint)AUDIO_CHANNEL_NONE;
switch (audio_channel_mask_get_representation(event->audio_config.channel_mask)) {
case AUDIO_CHANNEL_REPRESENTATION_INDEX:
channelIndexMask = channelMask;
channelMask = (jint)AUDIO_CHANNEL_NONE;
break;
default:
break;
}
jAudioFormat = env->NewObject(gAudioFormatClass,
gAudioFormatCstor,
audioFormatFromNative(event->audio_config.format),
event->audio_config.sample_rate,
inChannelMaskFromNative(event->audio_config.channel_mask),
(jint)0 /* channelIndexMask */);
channelMask,
channelIndexMask);
}
if (event->type == SOUND_MODEL_TYPE_KEYPHRASE) {