Add Intel Perceptual Computing SDK based depth video capture for Windows

media/media.gyp

 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     'chromium_code': 1,
     # Override to dynamically link the cras (ChromeOS audio) library.
     'use_cras%': 0,
     # Option e.g. for Linux distributions to link pulseaudio directly
@@ skipping 477 matching lines @@
         'video/capture/win/filter_base_win.h',
         'video/capture/win/pin_base_win.cc',
         'video/capture/win/pin_base_win.h',
         'video/capture/win/sink_filter_observer_win.h',
         'video/capture/win/sink_filter_win.cc',
         'video/capture/win/sink_filter_win.h',
         'video/capture/win/sink_input_pin_win.cc',
         'video/capture/win/sink_input_pin_win.h',
         'video/capture/win/video_capture_device_mf_win.cc',
         'video/capture/win/video_capture_device_mf_win.h',
+        'video/capture/win/video_capture_device_pxc_win.cc',
+        'video/capture/win/video_capture_device_pxc_win.h',
         'video/capture/win/video_capture_device_win.cc',
         'video/capture/win/video_capture_device_win.h',
         'video/picture.cc',
         'video/picture.h',
         'video/video_decode_accelerator.cc',
         'video/video_decode_accelerator.h',
         'video/video_encode_accelerator.cc',
         'video/video_encode_accelerator.h',
         'formats/common/offset_byte_queue.cc',
         'formats/common/offset_byte_queue.h',
@@ skipping 284 matching lines @@
               '$(SDKROOT)/System/Library/Frameworks/AudioUnit.framework',
               '$(SDKROOT)/System/Library/Frameworks/CoreAudio.framework',
               '$(SDKROOT)/System/Library/Frameworks/CoreMIDI.framework',
               '$(SDKROOT)/System/Library/Frameworks/CoreVideo.framework',
               '$(SDKROOT)/System/Library/Frameworks/OpenGL.framework',
               '$(SDKROOT)/System/Library/Frameworks/QTKit.framework',
             ],
           },
         }],
         ['OS=="win"', {
+          'include_dirs': [
+            '<!(echo %PCSDK_DIR%\include)',
+          ],
           'link_settings':  {
+            'library_dirs': [
+              '<!(echo %PCSDK_DIR%\lib\Win32)',
+            ],
             'libraries': [
               '-lmf.lib',
               '-lmfplat.lib',
               '-lmfreadwrite.lib',
               '-lmfuuid.lib',
+              '-llibpxc.lib',
             ],
           },
           # Specify delayload for media.dll.
           'msvs_settings': {
             'VCLinkerTool': {
               'DelayLoadDLLs': [
                 'mf.dll',
                 'mfplat.dll',
                 'mfreadwrite.dll',
               ],
@@ skipping 863 matching lines @@
                   ],
                 }],
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }