Add support for Tegra V4L2 VDA

content/common/gpu/media/exynos_v4l2_video_device.h

Index: content/common/gpu/media/exynos_v4l2_video_device.h
diff --git a/content/common/gpu/media/exynos_v4l2_video_device.h b/content/common/gpu/media/exynos_v4l2_video_device.h
index 39c3428523ec1fca2ec8a05d8430416e70dd2fbf..ad8809100ea6c02d1b1a8393c6adcdd73c25c29d 100644
--- a/content/common/gpu/media/exynos_v4l2_video_device.h
+++ b/content/common/gpu/media/exynos_v4l2_video_device.h
@@ -32,6 +32,13 @@ class ExynosV4L2Device : public V4L2Device {
   // Does all the initialization of device fds, returns true on success.
   bool Initialize();
 
+  EGLImageKHR CreateEGLImage(EGLDisplay egl_display,
+                             EGLint attrib[],
+                             unsigned int texture_id,
+                             unsigned int buffer_index) OVERRIDE;
+
+  unsigned int GetTextureTarget();

[Pawel Osciak, 2014/02/10 06:36:17]

Documentation for methods please.
Also, texture target should be a GLenum I think...

+
  private:
   // The actual device fd.
   int device_fd_;