began custom pix fmt converter

2019-05-23 02:22:45 +10:00
parent a82e5ccbce
commit d76ac6ff38
22 changed files with 472 additions and 77 deletions
@@ -1,11 +1,28 @@
 #ifndef DECODER_H
 #define DECODER_H

+#include <stdint.h>
+
+#include "global/rational.h"

 class Decoder
 {
 public:
  Decoder();
+  virtual ~Decoder();
+
+  virtual bool Open() = 0;
+  virtual void Request(const rational& timecode) = 0;
+  virtual void Retrieve(uint8_t** buffer, int* linesize) = 0;
+  virtual void Close() = 0;
+
+  // For video decoding
+  virtual int width() = 0;
+  virtual int height() = 0;
+
+protected:
+  bool open_;
+
 };

-#endif // DECODER_H
+#endif // DECODER_H