1 files changed, 84 insertions, 0 deletions
diff --git a/include/media/stagefright/FMA2DPWriter.h b/include/media/stagefright/FMA2DPWriter.h
new file mode 100644
index 0000000..f1c1694
--- /dev/null
+++ b/include/media/stagefright/FMA2DPWriter.h
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
+ *
+ * Not a Contribution, Apache license notifications and license are retained
+ * for attribution purposes only
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef FM_A2DP_WRITER_H_
+
+#define FM_A2DP_WRITER_H_
+
+#include <stdio.h>
+
+#include <media/stagefright/MediaWriter.h>
+#include <utils/threads.h>
+#include <media/AudioRecord.h>
+#include <utils/List.h>
+#include <semaphore.h>
+#include <media/mediarecorder.h>
+
+namespace android {
+
+struct MediaSource;
+struct MetaData;
+
+struct audioBufferstruct {
+   public:
+   audioBufferstruct (void *buff, size_t bufflen)
+      :audioBuffer(buff), bufferlen(bufflen){}
+
+   void  *audioBuffer;
+   size_t bufferlen;
+ };
+
+struct FMA2DPWriter : public MediaWriter {
+    FMA2DPWriter();
+
+    status_t initCheck() const;
+    virtual status_t addSource(const sp<MediaSource> &source);
+    virtual bool reachedEOS();
+    virtual status_t start(MetaData *params = NULL);
+    virtual status_t stop();
+    virtual status_t pause();
+    virtual status_t allocateBufferPool();
+
+protected:
+    virtual ~FMA2DPWriter();
+
+private:
+    List<audioBufferstruct > mFreeQ,mDataQ;
+    Mutex mFreeQLock,mDataQLock;
+    sem_t mReaderThreadWakeupsem,mWriterThreadWakeupsem;
+    pthread_t mReaderThread,mWriterThread;
+    bool mStarted;
+    volatile bool mDone;
+    int32_t mAudioChannels;
+    int32_t mSampleRate;
+    audio_format_t mAudioFormat;
+    audio_source_t mAudioSource;
+    size_t mBufferSize;
+    static void *ReaderThreadWrapper(void *);
+    static void *WriterThreadWrapper(void *);
+    status_t readerthread();
+    status_t writerthread();
+    FMA2DPWriter(const FMA2DPWriter &);
+    FMA2DPWriter &operator=(const FMA2DPWriter &);
+};
+
+}  // namespace android
+
+#endif  // FM_A2DP_WRITER_H_