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

content/common/media/media_stream_messages.h

Index: content/common/media/media_stream_messages.h
diff --git a/content/common/media/media_stream_messages.h b/content/common/media/media_stream_messages.h
index 601b2c0d6a99870ee6f5114b0e928b7f4e3928b3..e1daf6fb8e9d50f2efbd35abd60a2ae4ef5b24c7 100644
--- a/content/common/media/media_stream_messages.h
+++ b/content/common/media/media_stream_messages.h
@@ -54,6 +54,11 @@ IPC_STRUCT_TRAITS_BEGIN(content::StreamDeviceInfo)
   IPC_STRUCT_TRAITS_MEMBER(device.matched_output.channel_layout)
   IPC_STRUCT_TRAITS_MEMBER(device.matched_output.frames_per_buffer)
   IPC_STRUCT_TRAITS_MEMBER(session_id)
+  IPC_STRUCT_TRAITS_MEMBER(device.camera_calibration.focal_length_x)
+  IPC_STRUCT_TRAITS_MEMBER(device.camera_calibration.focal_length_y)
+  IPC_STRUCT_TRAITS_MEMBER(device.camera_calibration.depth_near)
+  IPC_STRUCT_TRAITS_MEMBER(device.camera_calibration.depth_far)
+  IPC_STRUCT_TRAITS_MEMBER(device.camera_calibration.valid)

[mcasas, 2017/01/05 01:09:32]

o_0  all this communication between browser
and renderer hasn't been migrated to mojo yet?

[aleksandar.stojiljkovic, 2017/01/09 18:47:01]

Apparently not. I couldn't find a task similar to Issue 584797 (Mojify Video
Capture) for this in crbug.com - don't know if someone is already working on it.

 IPC_STRUCT_TRAITS_END()
 
 // Message sent from the browser to the renderer