am 52f58e96: Merge "fix problem in AudioEffect JNI setup." into gingerbread (f3ae63ee) · Commits · e / os / android_frameworks_base

core/jni/android_media_AudioTrack.cpp

+19 −13

Original line number	Diff line number	Diff line
		@@ -253,19 +253,21 @@ android_media_AudioTrack_native_setup(JNIEnv *env, jobject thiz, jobject weak_th

		lpJniStorage->mStreamType = atStreamType;

		jint* nSession = NULL;
		if (jSession) {
		nSession = (jint *) env->GetPrimitiveArrayCritical(jSession, NULL);
		if (nSession == NULL) {
		LOGE("Error creating AudioTrack: Error retrieving session id pointer");
		if (jSession == NULL) {
		LOGE("Error creating AudioTrack: invalid session ID pointer");
		delete lpJniStorage;
		return AUDIOTRACK_ERROR;
		}
		} else {
		LOGE("Error creating AudioTrack: invalid session ID pointer");

		jint* nSession = (jint *) env->GetPrimitiveArrayCritical(jSession, NULL);
		if (nSession == NULL) {
		LOGE("Error creating AudioTrack: Error retrieving session id pointer");
		delete lpJniStorage;
		return AUDIOTRACK_ERROR;
		}
		int sessionId = nSession[0];
		env->ReleasePrimitiveArrayCritical(jSession, nSession, 0);
		nSession = NULL;

		// create the native AudioTrack object
		AudioTrack* lpTrack = new AudioTrack();
		@@ -288,7 +290,7 @@ android_media_AudioTrack_native_setup(JNIEnv *env, jobject thiz, jobject weak_th
		0,// notificationFrames == 0 since not using EVENT_MORE_DATA to feed the AudioTrack
		0,// shared mem
		true,// thread can call Java
		nSession[0]);// audio session ID
		sessionId);// audio session ID

		} else if (memoryMode == javaAudioTrackFields.MODE_STATIC) {
		// AudioTrack is using shared memory
		@@ -309,7 +311,7 @@ android_media_AudioTrack_native_setup(JNIEnv *env, jobject thiz, jobject weak_th
		0,// notificationFrames == 0 since not using EVENT_MORE_DATA to feed the AudioTrack
		lpJniStorage->mMemBase,// shared mem
		true,// thread can call Java
		nSession[0]);// audio session ID
		sessionId);// audio session ID
		}

		if (lpTrack->initCheck() != NO_ERROR) {
		@@ -317,9 +319,13 @@ android_media_AudioTrack_native_setup(JNIEnv *env, jobject thiz, jobject weak_th
		goto native_init_failure;
		}

		nSession = (jint *) env->GetPrimitiveArrayCritical(jSession, NULL);
		if (nSession == NULL) {
		LOGE("Error creating AudioTrack: Error retrieving session id pointer");
		goto native_init_failure;
		}
		// read the audio session ID back from AudioTrack in case we create a new session
		nSession[0] = lpTrack->getSessionId();

		env->ReleasePrimitiveArrayCritical(jSession, nSession, 0);
		nSession = NULL;

media/jni/audioeffect/android_media_AudioEffect.cpp

+7 −9

Original line number	Diff line number	Diff line
		@@ -304,14 +304,7 @@ android_media_AudioEffect_native_setup(JNIEnv *env, jobject thiz, jobject weak_t
		lpJniStorage->mCallbackData.audioEffect_class,
		&lpJniStorage->mCallbackData);

		if (jId) {
		nId = (jint *) env->GetPrimitiveArrayCritical(jId, NULL);
		if (nId == NULL) {
		LOGE("setup: Error retrieving id pointer");
		lStatus = AUDIOEFFECT_ERROR_BAD_VALUE;
		goto setup_failure;
		}
		} else {
		if (jId == NULL) {
		LOGE("setup: NULL java array for id pointer");
		lStatus = AUDIOEFFECT_ERROR_BAD_VALUE;
		goto setup_failure;
		@@ -336,8 +329,13 @@ android_media_AudioEffect_native_setup(JNIEnv *env, jobject thiz, jobject weak_t
		goto setup_failure;
		}

		nId = (jint *) env->GetPrimitiveArrayCritical(jId, NULL);
		if (nId == NULL) {
		LOGE("setup: Error retrieving id pointer");
		lStatus = AUDIOEFFECT_ERROR_BAD_VALUE;
		goto setup_failure;
		}
		nId[0] = lpAudioEffect->id();

		env->ReleasePrimitiveArrayCritical(jId, nId, 0);
		nId = NULL;

media/jni/audioeffect/android_media_Visualizer.cpp

+7 −10

Original line number	Diff line number	Diff line
		@@ -246,14 +246,7 @@ android_media_visualizer_native_setup(JNIEnv *env, jobject thiz, jobject weak_th
		lpJniStorage->mCallbackData.visualizer_class,
		&lpJniStorage->mCallbackData);

		if (jId) {
		nId = (jint *) env->GetPrimitiveArrayCritical(jId, NULL);
		if (nId == NULL) {
		LOGE("setup: Error retrieving id pointer");
		lStatus = VISUALIZER_ERROR_BAD_VALUE;
		goto setup_failure;
		}
		} else {
		if (jId == NULL) {
		LOGE("setup: NULL java array for id pointer");
		lStatus = VISUALIZER_ERROR_BAD_VALUE;
		goto setup_failure;
		@@ -275,8 +268,13 @@ android_media_visualizer_native_setup(JNIEnv *env, jobject thiz, jobject weak_th
		goto setup_failure;
		}

		nId = (jint *) env->GetPrimitiveArrayCritical(jId, NULL);
		if (nId == NULL) {
		LOGE("setup: Error retrieving id pointer");
		lStatus = VISUALIZER_ERROR_BAD_VALUE;
		goto setup_failure;
		}
		nId[0] = lpVisualizer->id();

		env->ReleasePrimitiveArrayCritical(jId, nId, 0);
		nId = NULL;

		@@ -424,7 +422,6 @@ android_media_visualizer_native_getWaveForm(JNIEnv *env, jobject thiz, jbyteArra
		jint status = translateError(lpVisualizer->getWaveForm((uint8_t *)nWaveform));

		env->ReleasePrimitiveArrayCritical(jWaveform, nWaveform, 0);

		return status;
		}