Delete VideoCaptureCapability::codecType and related logic.

webrtc/modules/video_capture/video_capture_defines.h

Index: webrtc/modules/video_capture/video_capture_defines.h
diff --git a/webrtc/modules/video_capture/video_capture_defines.h b/webrtc/modules/video_capture/video_capture_defines.h
index b7ab61a07af4f905f8cf3927ab753137f86f8dc2..90693ad2fe43ebaaa88c239cdd795ae07e61987d 100644
--- a/webrtc/modules/video_capture/video_capture_defines.h
+++ b/webrtc/modules/video_capture/video_capture_defines.h
@@ -32,7 +32,6 @@ struct VideoCaptureCapability
     int32_t height;
     int32_t maxFPS;
     RawVideoType rawType;
-    VideoCodecType codecType;
     bool interlaced;
 
     VideoCaptureCapability()
@@ -41,7 +40,6 @@ struct VideoCaptureCapability
         height = 0;
         maxFPS = 0;
         rawType = kVideoUnknown;
-        codecType = kVideoCodecUnknown;
         interlaced = false;
     }
     ;
@@ -55,8 +53,6 @@ struct VideoCaptureCapability
             return true;
         if (rawType != other.rawType)
             return true;
-        if (codecType != other.codecType)
-            return true;
         if (interlaced != other.interlaced)
             return true;
         return false;