1 /*
2  *  Copyright (C) 2017-2018 Team Kodi
3  *  This file is part of Kodi - https://kodi.tv
4  *
5  *  SPDX-License-Identifier: GPL-2.0-or-later
6  *  See LICENSES/README.md for more information.
7  */
8 
9 #pragma once
10 
11 #include <stdint.h>
12 
13 class CVC1BitstreamParser
14 {
15 public:
16   CVC1BitstreamParser();
17   ~CVC1BitstreamParser() = default;
18 
19   void Reset();
20 
21   inline bool IsRecoveryPoint(const uint8_t *buf, int buf_size);
22   inline bool IsIFrame(const uint8_t *buf, int buf_size);
23 
24 protected:
25   bool vc1_parse_frame(const uint8_t *buf, const uint8_t *buf_end, bool sequenceOnly);
26 private:
27   uint8_t m_Profile;
28   uint8_t m_MaxBFrames;
29   uint8_t m_SimpleSkipBits;
30   uint8_t m_AdvInterlace;
31 };
32