libeplayer3: implement Playback and Input classes

libeplayer3/include/input.h

@@ -0,0 +1,64 @@
+#ifndef __INPUT_H__
+#define __INPUT_H__
+
+#include <stdint.h>
+#include <string>
+#include <vector>
+#include <map>
+
+#include <OpenThreads/ScopedLock>
+#include <OpenThreads/Thread>
+#include <OpenThreads/Condition>
+
+extern "C" {
+#include <libavutil/avutil.h>
+#include <libavutil/time.h>
+#include <libavformat/avformat.h>
+#include <libswresample/swresample.h>
+#include <libavutil/opt.h>
+}
+
+class Player;
+class Track;
+
+class Input
+{
+	friend class Player;
+
+	private:
+		Track *videoTrack;
+		Track *audioTrack;
+		Track *subtitleTrack;
+		Track *teletextTrack;
+
+		int hasPlayThreadStarted;
+		float seek_sec_abs;
+		float seek_sec_rel;
+		bool isContainerRunning;
+		bool terminating;
+
+		Player *context;
+		AVFormatContext *avfc;
+		uint64_t readCount;
+	public:
+		Input();
+		~Input();
+
+		bool ReadSubtitle(const char *filename, const char *format, int pid);
+		bool ReadSubtitles(const char *filename);
+		bool Init(const char *filename);
+		bool UpdateTracks();
+		bool Play();
+		bool Stop();
+		bool Seek(float sec, bool absolute);
+		bool GetDuration(double &duration);
+		bool SwitchAudio(Track *track);
+		bool SwitchSubtitle(Track *track);
+		bool SwitchTeletext(Track *track);
+		bool SwitchVideo(Track *track);
+		bool GetMetadata(std::vector<std::string> &keys, std::vector<std::string> &values);
+		bool GetReadCount(uint64_t &readcount);
+
+};
+
+#endif