common_constants.h (950B)
1 /* 2 * Copyright (c) 2016 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 // This file contains constants that are used by multiple global 12 // codec definitions (modules/video_coding/codecs/*/include/*_globals.h) 13 14 #ifndef MODULES_VIDEO_CODING_CODECS_INTERFACE_COMMON_CONSTANTS_H_ 15 #define MODULES_VIDEO_CODING_CODECS_INTERFACE_COMMON_CONSTANTS_H_ 16 17 #include <stdint.h> 18 19 namespace webrtc { 20 21 const int16_t kNoPictureId = -1; 22 const int16_t kNoTl0PicIdx = -1; 23 const uint8_t kNoTemporalIdx = 0xFF; 24 const int kNoKeyIdx = -1; 25 26 } // namespace webrtc 27 28 #endif // MODULES_VIDEO_CODING_CODECS_INTERFACE_COMMON_CONSTANTS_H_