FFMPEGMediaPlayer: blocking Java Sound output

1 files changed, 6 insertions, 4 deletions

diff --git a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
index 8e5f4124c..b8ff9a6ca 100644
--- a/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
+++ b/src/jogl/native/libav/jogamp_opengl_util_av_impl_FFMPEGMediaPlayer.c
@@ -192,10 +192,12 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGDynamicLibraryB
     return JNI_TRUE;
 }
 
-static void _updateSound(JNIEnv *env, jobject instance, char *data, int32_t data_size, int32_t sample_rate) {
+static void _updateSound(JNIEnv *env, jobject instance, char *data, int32_t data_size) {
     if(NULL!=env) {
         fprintf(stderr, "nA");
-        (*env)->CallVoidMethod(env, instance, jni_mid_updateSound);
+        jbyteArray jbArray = (*env)->NewByteArray(env, data_size);
+        (*env)->SetByteArrayRegion(env, jbArray, 0, data_size, (jbyte*)data);
+        (*env)->CallVoidMethod(env, instance, jni_mid_updateSound, jbArray, data_size);
     }
 }
 
@@ -342,7 +344,7 @@ JNIEXPORT jboolean JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_ini
         JoglCommon_FatalError(env, "JOGL FFMPEG: can't use %s", ClazzNameFFMPEGMediaPlayer);
     }
 
-    jni_mid_updateSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateSound", "()V");
+    jni_mid_updateSound = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateSound", "([BI)V");
     jni_mid_updateAttributes1 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes", "(IIIIIFIILjava/lang/String;Ljava/lang/String;)V");
     jni_mid_updateAttributes2 = (*env)->GetMethodID(env, ffmpegMediaPlayerClazz, "updateAttributes2", "(IIIIIIIIII)V");
 
@@ -654,7 +656,7 @@ JNIEXPORT jint JNICALL Java_jogamp_opengl_util_av_impl_FFMPEGMediaPlayer_readNex
                 // TODO: Wrap audio buffer data in a com.jogamp.openal.sound3d.Buffer or similar
                 // and hand it over to the user using a suitable API.
                 // TODO: OR send the audio buffer data down to sound card directly using JOAL.
-                _updateSound(env, instance, pAV->pAFrame->data[0], data_size, pAV->aSampleRate);
+                _updateSound(env, instance, pAV->pAFrame->data[0], data_size);
 
                 res = 1;
             }