WebGL & 16-bit video stream: upload to FLOAT texture.

third_party/WebKit/Source/core/html/HTMLVideoElement.cpp

Index: third_party/WebKit/Source/core/html/HTMLVideoElement.cpp
diff --git a/third_party/WebKit/Source/core/html/HTMLVideoElement.cpp b/third_party/WebKit/Source/core/html/HTMLVideoElement.cpp
index acc25caa3fb3cfbb6a39828d98ff5fade68a5e1d..d9b535d7ad42cf252b18ac9926592890bd77510c 100644
--- a/third_party/WebKit/Source/core/html/HTMLVideoElement.cpp
+++ b/third_party/WebKit/Source/core/html/HTMLVideoElement.cpp
@@ -224,6 +224,26 @@ bool HTMLVideoElement::copyVideoTextureToPlatformTexture(
       gl, texture, internalFormat, type, premultiplyAlpha, flipY);
 }
 
+bool HTMLVideoElement::texImageImpl(
+    WebMediaPlayer::TexImageFunctionID functionID,
+    GLenum target,
+    gpu::gles2::GLES2Interface* gl,
+    GLint level,
+    GLint internalformat,
+    GLenum format,
+    GLenum type,
+    GLint xoffset,
+    GLint yoffset,
+    GLint zoffset,
+    bool flipY,
+    bool premultiplyAlpha) {
+  if (!webMediaPlayer())
+    return false;
+  return webMediaPlayer()->texImageImpl(
+      functionID, target, gl, level, internalformat, format, type, xoffset,
+      yoffset, zoffset, flipY, premultiplyAlpha);
+}
+
 bool HTMLVideoElement::hasAvailableVideoFrame() const {
   if (!webMediaPlayer())
     return false;