Initial checkin of mpeg2 transport stream parser for stagefright.

Change-Id: I328ce77404daf7127933b48c9d58ed504fb8fc6f

1 files changed, 62 insertions, 0 deletions

diff --git a/media/libstagefright/mpeg2ts/AnotherPacketSource.h b/media/libstagefright/mpeg2ts/AnotherPacketSource.h
new file mode 100644
index 0000000..ce83d21
--- /dev/null
+++ b/media/libstagefright/mpeg2ts/AnotherPacketSource.h
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * 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 ANOTHER_PACKET_SOURCE_H_
+
+#define ANOTHER_PACKET_SOURCE_H_
+
+#include <media/stagefright/foundation/ABase.h>
+#include <media/stagefright/MediaSource.h>
+#include <utils/threads.h>
+#include <utils/List.h>
+
+namespace android {
+
+struct ABuffer;
+
+struct AnotherPacketSource : public MediaSource {
+    AnotherPacketSource(const sp<MetaData> &meta);
+
+    virtual status_t start(MetaData *params = NULL);
+    virtual status_t stop();
+    virtual sp<MetaData> getFormat();
+
+    virtual status_t read(
+            MediaBuffer **buffer, const ReadOptions *options = NULL);
+
+    bool hasBufferAvailable(status_t *finalResult);
+
+    void queueAccessUnit(const sp<ABuffer> &buffer);
+    void signalEOS(status_t result);
+
+protected:
+    virtual ~AnotherPacketSource();
+
+private:
+    Mutex mLock;
+    Condition mCondition;
+
+    sp<MetaData> mFormat;
+    List<sp<ABuffer> > mBuffers;
+    status_t mEOSResult;
+
+    DISALLOW_EVIL_CONSTRUCTORS(AnotherPacketSource);
+};
+
+
+}  // namespace android
+
+#endif  // ANOTHER_PACKET_SOURCE_H_