Add VDA supported profile to GPUInfo.

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 243fee58d2e4fcfccdb336c68fbc8ae54a066352..66d05b1e246cb7f9055f6e07c39df4c586122abd 100644
--- a/content/common/gpu/media/v4l2_video_decode_accelerator.cc
+++ b/content/common/gpu/media/v4l2_video_decode_accelerator.cc
@@ -205,6 +205,22 @@ V4L2VideoDecodeAccelerator::~V4L2VideoDecodeAccelerator() {
   DCHECK(output_buffer_map_.empty());
 }
 
+// static
+media::VideoDecodeAccelerator::SupportedResolution
+V4L2VideoDecodeAccelerator::GetSupportedResolution() {

[wuchengli, 2014/12/26 09:37:07]

Use the same order in the header file.

[henryhsu, 2014/12/26 10:25:18]

Done.

+  // NOTE: additional autodetection logic may require updating input buffer size
+  // selection in platform-specific implementations, such as
+  // V4L2VideoDecodeAccelerator.

[wuchengli, 2014/12/26 09:37:07]

Update the comment. This is already V4L2VDA.

[henryhsu, 2014/12/26 10:25:18]

Done.

+  media::VideoDecodeAccelerator::SupportedResolution resolution;
+  resolution.min.SetSize(16, 16);
+  if (CommandLine::ForCurrentProcess()->HasSwitch(
+      switches::kIgnoreResolutionLimitsForAcceleratedVideoDecode))
+    resolution.max.SetSize(4096, 2160);
+  else
+    resolution.max.SetSize(1920, 1088);
+  return resolution;
+}
+
 bool V4L2VideoDecodeAccelerator::Initialize(media::VideoCodecProfile profile,
                                             Client* client) {
   DVLOG(3) << "Initialize()";