Move all codec specific definitions from modules_include

webrtc/modules/video_coding/codecs/vp8/include/vp8_globals.h

+/*
+ *  Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+// This file contains codec dependent definitions that are needed in
+// order to compile the WebRTC codebase, even if this codec is not used.
+
+#ifndef WEBRTC_MODULES_VIDEO_CODING_CODECS_VP8_INCLUDE_VP8_GLOBALS_H_
+#define WEBRTC_MODULES_VIDEO_CODING_CODECS_VP8_INCLUDE_VP8_GLOBALS_H_
+
+#include "webrtc/modules/video_coding/codecs/interface/common_constants.h"
+
+namespace webrtc {
+
+struct RTPVideoHeaderVP8 {
+  void InitRTPVideoHeaderVP8() {
+    nonReference = false;
+    pictureId = kNoPictureId;
+    tl0PicIdx = kNoTl0PicIdx;
+    temporalIdx = kNoTemporalIdx;
+    layerSync = false;
+    keyIdx = kNoKeyIdx;
+    partitionId = 0;
+    beginningOfPartition = false;
+  }
+
+  bool nonReference;          // Frame is discardable.
+  int16_t pictureId;          // Picture ID index, 15 bits;
+                              // kNoPictureId if PictureID does not exist.
+  int16_t tl0PicIdx;          // TL0PIC_IDX, 8 bits;
+                              // kNoTl0PicIdx means no value provided.
+  uint8_t temporalIdx;        // Temporal layer index, or kNoTemporalIdx.
+  bool layerSync;             // This frame is a layer sync frame.
+                              // Disabled if temporalIdx == kNoTemporalIdx.
+  int keyIdx;                 // 5 bits; kNoKeyIdx means not used.
+  int partitionId;            // VP8 partition ID
+  bool beginningOfPartition;  // True if this packet is the first
+                              // in a VP8 partition. Otherwise false
+};
+
+}  // namespace webrtc
+
+#endif  // WEBRTC_MODULES_VIDEO_CODING_CODECS_VP8_INCLUDE_VP8_GLOBALS_H_