Add support for Tegra V4L2 VDA

content/common/gpu/media/v4l2_video_decode_accelerator.cc

Index: content/common/gpu/media/v4l2_video_decode_accelerator.cc
diff --git a/content/common/gpu/media/v4l2_video_decode_accelerator.cc b/content/common/gpu/media/v4l2_video_decode_accelerator.cc
index 992e6afe61942cad230fdd6ada7991d48cba7a2b..eaff117e2033e67fdbe85f76867ae7b09d01ac4f 100644
--- a/content/common/gpu/media/v4l2_video_decode_accelerator.cc
+++ b/content/common/gpu/media/v4l2_video_decode_accelerator.cc
@@ -357,9 +357,8 @@ void V4L2VideoDecodeAccelerator::AssignPictureBuffers(
     attrs[13] = output_record.fds[1];
     attrs[15] = 0;
     attrs[17] = frame_buffer_size_.width();
-
-    EGLImageKHR egl_image = eglCreateImageKHR(
-        egl_display_, EGL_NO_CONTEXT, EGL_LINUX_DMA_BUF_EXT, NULL, attrs);
+    EGLImageKHR egl_image = device_->CreateEGLImage(
+        egl_display_, attrs, buffers[i].texture_id(), i);
     if (egl_image == EGL_NO_IMAGE_KHR) {
       DLOG(ERROR) << "AssignPictureBuffers(): could not create EGLImageKHR";
       // Ownership of EGLImages allocated in previous iterations of this loop
@@ -369,9 +368,6 @@ void V4L2VideoDecodeAccelerator::AssignPictureBuffers(
       return;
     }
 
-    glBindTexture(GL_TEXTURE_EXTERNAL_OES, buffers[i].texture_id());
-    glEGLImageTargetTexture2DOES(GL_TEXTURE_EXTERNAL_OES, egl_image);
-
     output_record.egl_image = egl_image;
     output_record.picture_id = buffers[i].id();
     free_output_buffers_.push(i);
@@ -1758,7 +1754,7 @@ bool V4L2VideoDecodeAccelerator::CreateOutputBuffers() {
                                                  client_,
                                                  output_buffer_map_.size(),
                                                  frame_buffer_size_,
-                                                 GL_TEXTURE_EXTERNAL_OES));
+                                                 device_->GetTextureTarget()));
 
   // Wait for the client to call AssignPictureBuffers() on the Child thread.
   // We do this, because if we continue decoding without finishing buffer