Delete support for sending RTCP RPSI and SLI messages.

webrtc/modules/video_coding/include/video_coding_defines.h

 /*
  *  Copyright (c) 2012 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.
  */
 
 #ifndef WEBRTC_MODULES_VIDEO_CODING_INCLUDE_VIDEO_CODING_DEFINES_H_
 #define WEBRTC_MODULES_VIDEO_CODING_INCLUDE_VIDEO_CODING_DEFINES_H_
 
 #include <string>
 #include <vector>
 
 #include "webrtc/api/video/video_frame.h"
 #include "webrtc/modules/include/module_common_types.h"
 #include "webrtc/typedefs.h"
 // For EncodedImage
 #include "webrtc/video_frame.h"
 
 namespace webrtc {
 
 // Error codes
 #define VCM_FRAME_NOT_READY 3
-#define VCM_REQUEST_SLI 2
 #define VCM_MISSING_CALLBACK 1
 #define VCM_OK 0
 #define VCM_GENERAL_ERROR -1
 #define VCM_LEVEL_EXCEEDED -2
 #define VCM_MEMORY -3
 #define VCM_PARAMETER_ERROR -4
 #define VCM_UNKNOWN_PAYLOAD -5
 #define VCM_CODEC_ERROR -6
 #define VCM_UNINITIALIZED -7
 #define VCM_NO_CODEC_REGISTERED -8
 #define VCM_JITTER_BUFFER_ERROR -9
 #define VCM_OLD_PACKET_ERROR -10
 #define VCM_NO_FRAME_DECODED -11
-#define VCM_ERROR_REQUEST_SLI -12
 #define VCM_NOT_IMPLEMENTED -20
 
 enum { kDefaultStartBitrateKbps = 300 };
 
 enum VCMVideoProtection {
   kProtectionNone,
   kProtectionNack,
   kProtectionFEC,
   kProtectionNackFEC,
 };
@@ skipping 82 matching lines @@
  protected:
   virtual ~VCMProtectionCallback() {}
 };
 
 // Callback class used for telling the user about what frame type needed to
 // continue decoding.
 // Typically a key frame when the stream has been corrupted in some way.
 class VCMFrameTypeCallback {
  public:
   virtual int32_t RequestKeyFrame() = 0;
-  virtual int32_t SliceLossIndicationRequest(const uint64_t pictureId) {
-    return -1;
-  }
 
  protected:
   virtual ~VCMFrameTypeCallback() {}
 };
 
 // Callback class used for telling the user about which packet sequence numbers
 // are currently
 // missing and need to be resent.
 // TODO(philipel): Deprecate VCMPacketRequestCallback
 //                 and use NackSender instead.
@@ skipping 18 matching lines @@
  public:
   virtual void RequestKeyFrame() = 0;
 
  protected:
   virtual ~KeyFrameRequestSender() {}
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_MODULES_VIDEO_CODING_INCLUDE_VIDEO_CODING_DEFINES_H_