16 bpp video stream capture, render and WebGL usage - Realsense R200 & SR300 support.

media/capture/video/video_capture_device_unittest.cc

 // 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.
 
 #include "media/capture/video/video_capture_device.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <memory>
@@ skipping 25 matching lines @@
 #include "media/capture/video/mac/video_capture_device_factory_mac.h"
 #endif
 
 #if defined(OS_ANDROID)
 #include "base/android/jni_android.h"
 #include "base/android/build_info.h"
 #include "media/capture/video/android/video_capture_device_android.h"
 #include "media/capture/video/android/video_capture_device_factory_android.h"
 #endif
 
+#if defined(OS_LINUX) || defined(OS_CHROMEOS)
+#include "media/capture/video/linux/v4l2_capture_delegate.h"
+#include "media/capture/video/video_capture_utils.h"
+#endif
+
 #if defined(OS_MACOSX)
 // Mac will always give you the size you ask for and this case will fail.
 #define MAYBE_AllocateBadSize DISABLED_AllocateBadSize
 // We will always get YUYV from the Mac AVFoundation implementations.
 #define MAYBE_CaptureMjpeg DISABLED_CaptureMjpeg
 #define MAYBE_TakePhoto TakePhoto
 #define MAYBE_GetPhotoCapabilities DISABLED_GetPhotoCapabilities
 #elif defined(OS_WIN)
 #define MAYBE_AllocateBadSize AllocateBadSize
 #define MAYBE_CaptureMjpeg CaptureMjpeg
@@ skipping 573 matching lines @@
       .WillOnce(RunClosure(quit_closure));
 
   device->GetPhotoCapabilities(std::move(scoped_get_callback));
   run_loop.Run();
 
   ASSERT_TRUE(image_capture_client_->capabilities());
 
   device->StopAndDeAllocate();
 }
 
+#if defined(OS_LINUX) || defined(OS_CHROMEOS)
+TEST_F(VideoCaptureDeviceTest, IsY16FormatFourCcTest) {
+// TODO(astojilj): Remove ifdefs when videodev2.h gets updated.
+#ifdef V4L2_PIX_FMT_Z16
+  DCHECK(IsY16FormatFourCc(V4L2_PIX_FMT_Z16));
+#endif
+#ifdef V4L2_PIX_FMT_INVZ
+  DCHECK(IsY16FormatFourCc(V4L2_PIX_FMT_INVZ));
+#endif
+  DCHECK(IsY16FormatFourCc(V4L2_PIX_FMT_Y16));
+  DCHECK(!IsY16FormatFourCc(V4L2_PIX_FMT_YUV420));
+}
+#endif
+
 };  // namespace media