Media Capture Depth Stream Extensions API: focal length and depth range.

third_party/WebKit/public/platform/WebMediaStreamTrack.h

Index: third_party/WebKit/public/platform/WebMediaStreamTrack.h
diff --git a/third_party/WebKit/public/platform/WebMediaStreamTrack.h b/third_party/WebKit/public/platform/WebMediaStreamTrack.h
index d9191b721badcf0e80afb731e5014a181312a689..0f9abef23074fbd251ed1a5351346043dc53046f 100644
--- a/third_party/WebKit/public/platform/WebMediaStreamTrack.h
+++ b/third_party/WebKit/public/platform/WebMediaStreamTrack.h
@@ -45,12 +45,21 @@ class WebMediaStreamTrack {
     bool hasFrameRate() { return frameRate >= 0.0; }
     bool hasWidth() { return width >= 0; }
     bool hasHeight() { return height >= 0; }
+    bool hasFocalLengthX() { return focalLengthX >= 0.0; }
+    bool hasFocalLengthY() { return focalLengthY >= 0.0; }
+    bool hasDepthNear() { return depthNear >= 0.0; }
+    bool hasDepthFar() { return depthFar >= 0.0; }

[kinuko, 2017/02/03 00:20:01]

nit: no need to be done in this CL but it looks all these could be const methods

[aleksandar.stojiljkovic, 2017/02/03 12:33:45]

Thanks. Let me cover it in follow up patch as it is related to existing code
too.

     // The variables are read from
     // MediaStreamTrack::GetSettings only.
     double frameRate = -1.0;
     long width = -1;
     long height = -1;
     WebString deviceId;
+    // Media Capture Depth Stream Extensions.
+    double focalLengthX = -1.0;
+    double focalLengthY = -1.0;
+    double depthNear = -1.0;
+    double depthFar = -1.0;
   };
 
   class TrackData {