1 /*
2  *  Copyright (c) 2015 The WebRTC project authors. All Rights Reserved.
3  *
4  *  Use of this source code is governed by a BSD-style license
5  *  that can be found in the LICENSE file in the root of the source
6  *  tree. An additional intellectual property rights grant can be found
7  *  in the file PATENTS.  All contributing project authors may
8  *  be found in the AUTHORS file in the root of the source tree.
9  */
10 
11 #ifndef WEBRTC_MODULES_VIDEO_CODING_UTILITY_QP_PARSER_H_
12 #define WEBRTC_MODULES_VIDEO_CODING_UTILITY_QP_PARSER_H_
13 
14 #include "webrtc/modules/video_coding/encoded_frame.h"
15 
16 namespace webrtc {
17 
18 class QpParser {
19  public:
QpParser()20   QpParser() {}
~QpParser()21   ~QpParser() {}
22 
23   // Parses an encoded |frame| and extracts the |qp|.
24   // Returns true on success, false otherwise.
25   bool GetQp(const VCMEncodedFrame& frame, int* qp);
26 };
27 
28 }  // namespace webrtc
29 
30 #endif  // WEBRTC_MODULES_VIDEO_CODING_UTILITY_QP_PARSER_H_
31