1 files changed, 68 insertions, 0 deletions
diff --git a/media/libstagefright/mpeg2ts/ATSParser.h b/media/libstagefright/mpeg2ts/ATSParser.h
new file mode 100644
index 0000000..1e22e7b
--- /dev/null
+++ b/media/libstagefright/mpeg2ts/ATSParser.h
@@ -0,0 +1,68 @@
+/*
+ * 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 A_TS_PARSER_H_
+
+#define A_TS_PARSER_H_
+
+#include <sys/types.h>
+
+#include <media/stagefright/foundation/ABase.h>
+#include <utils/Vector.h>
+#include <utils/RefBase.h>
+
+namespace android {
+
+struct ABitReader;
+struct MediaSource;
+
+struct ATSParser : public RefBase {
+    ATSParser();
+
+    void feedTSPacket(const void *data, size_t size);
+
+    enum SourceType {
+        AVC_VIDEO,
+        MPEG2ADTS_AUDIO
+    };
+    sp<MediaSource> getSource(SourceType type);
+
+protected:
+    virtual ~ATSParser();
+
+private:
+    struct Program;
+    struct Stream;
+
+    Vector<sp<Program> > mPrograms;
+
+    void parseProgramAssociationTable(ABitReader *br);
+    void parseProgramMap(ABitReader *br);
+    void parsePES(ABitReader *br);
+
+    void parsePID(
+        ABitReader *br, unsigned PID,
+        unsigned payload_unit_start_indicator);
+
+    void parseAdaptationField(ABitReader *br);
+    void parseTS(ABitReader *br);
+
+    DISALLOW_EVIL_CONSTRUCTORS(ATSParser);
+};
+
+}  // namespace android
+
+#endif  // A_TS_PARSER_H_