<video> decode in hardware!

webkit/media/webvideoframe_impl.cc

Index: webkit/media/webvideoframe_impl.cc
diff --git a/webkit/media/webvideoframe_impl.cc b/webkit/media/webvideoframe_impl.cc
index 5a5b182eeeef5b5420eae2854b06dc074ddb32aa..93970f0275df4af5721ed94843381f3cfae54150 100644
--- a/webkit/media/webvideoframe_impl.cc
+++ b/webkit/media/webvideoframe_impl.cc
@@ -43,6 +43,8 @@ COMPILE_ASSERT_MATCHING_ENUM(FormatYV16, YV16);
 COMPILE_ASSERT_MATCHING_ENUM(FormatNV12, NV12);
 COMPILE_ASSERT_MATCHING_ENUM(FormatEmpty, EMPTY);
 COMPILE_ASSERT_MATCHING_ENUM(FormatASCII, ASCII);
+COMPILE_ASSERT_MATCHING_ENUM(FormatI420, I420);
+COMPILE_ASSERT_MATCHING_ENUM(FormatNativeTexture, NATIVE_TEXTURE);
 
 WebVideoFrame::Format WebVideoFrameImpl::format() const {
   if (video_frame_.get())
@@ -75,9 +77,15 @@ int WebVideoFrameImpl::stride(unsigned plane) const {
 }
 
 const void* WebVideoFrameImpl::data(unsigned plane) const {
-  if (video_frame_.get())
-    return static_cast<const void*>(video_frame_->data(plane));
-  return NULL;
+  if (!video_frame_.get() || format() == FormatNativeTexture)
+    return NULL;
+  return static_cast<const void*>(video_frame_->data(plane));
+}
+
+unsigned WebVideoFrameImpl::textureId() const {
+  if (!video_frame_.get() || format() != FormatNativeTexture)
+    return 0;
+  return video_frame_->texture_id();
 }
 
 }  // namespace webkit_media