Removed unused cricket::VideoCapturer methods

webrtc/media/engine/webrtcvideoengine2.cc

 /*
  *  Copyright (c) 2014 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.
  */
 
@@ skipping 1962 matching lines @@
 
     if (stream_ == NULL)
       return info;
 
     stats = stream_->GetStats();
 
     info.adapt_changes = old_adapt_changes_;
     info.adapt_reason = CoordinatedVideoAdapter::ADAPTREASON_NONE;
 
     if (capturer_ != NULL) {
-      if (!capturer_->IsMuted()) {
-        VideoFormat last_captured_frame_format;
-        capturer_->GetStats(&info.adapt_frame_drops, &info.effects_frame_drops,
-                            &info.capturer_frame_time,
-                            &last_captured_frame_format);
-        info.input_frame_width = last_captured_frame_format.width;
-        info.input_frame_height = last_captured_frame_format.height;
-      }
+      VideoFormat last_captured_frame_format;
+      capturer_->GetStats(&info.adapt_frame_drops, &info.effects_frame_drops,
+                          &info.capturer_frame_time,
+                          &last_captured_frame_format);
+      info.input_frame_width = last_captured_frame_format.width;
+      info.input_frame_height = last_captured_frame_format.height;
       if (capturer_->video_adapter() != nullptr) {
         info.adapt_changes += capturer_->video_adapter()->adaptation_changes();
         info.adapt_reason = capturer_->video_adapter()->adapt_reason();
       }
     }
   }
 
   // Get bandwidth limitation info from stream_->GetStats().
   // Input resolution (output from video_adapter) can be further scaled down or
   // higher video layer(s) can be dropped due to bitrate constraints.
@@ skipping 503 matching lines @@
         rtx_mapping[video_codecs[i].codec.id] !=
             fec_settings.red_payload_type) {
       video_codecs[i].rtx_payload_type = rtx_mapping[video_codecs[i].codec.id];
     }
   }
 
   return video_codecs;
 }
 
 }  // namespace cricket