frameworks/av/include/ \
frameworks/native/include/
LOCAL_SHARED_LIBRARIES := liblog libcutils libutils libnbaio
+LOCAL_STATIC_LIBRARIES := libmedia_helper
LOCAL_MODULE_TAGS := optional
include $(BUILD_SHARED_LIBRARY)
#include <system/audio.h>
#include <hardware/audio.h>
-//#include <media/nbaio/Pipe.h>
-//#include <media/nbaio/PipeReader.h>
#include <media/nbaio/MonoPipe.h>
#include <media/nbaio/MonoPipeReader.h>
#include <media/AudioBufferProvider.h>
+#include <utils/String8.h>
+#include <media/AudioParameter.h>
+
extern "C" {
namespace android {
static int out_set_parameters(struct audio_stream *stream, const char *kvpairs)
{
+ int exiting = -1;
+ AudioParameter parms = AudioParameter(String8(kvpairs));
+ // FIXME this is using hard-coded strings but in the future, this functionality will be
+ // converted to use audio HAL extensions required to support tunneling
+ if ((parms.getInt(String8("exiting"), exiting) == NO_ERROR) && (exiting > 0)) {
+ const struct submix_stream_out *out =
+ reinterpret_cast<const struct submix_stream_out *>(stream);
+
+ pthread_mutex_lock(&out->dev->lock);
+
+ MonoPipe* sink = out->dev->rsxSink.get();
+ if (sink != NULL) {
+ sink->incStrong(out);
+ } else {
+ pthread_mutex_unlock(&out->dev->lock);
+ return 0;
+ }
+
+ ALOGI("shutdown");
+ sink->shutdown(true);
+
+ sink->decStrong(out);
+
+ pthread_mutex_unlock(&out->dev->lock);
+ }
+
return 0;
}