Index: media/base/hdr_metadata.h |
diff --git a/media/base/hdr_metadata.h b/media/base/hdr_metadata.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..9113ebc5ff692f6c9c9cb5a88f85af9aea0225d0 |
--- /dev/null |
+++ b/media/base/hdr_metadata.h |
@@ -0,0 +1,42 @@ |
+// Copyright 2016 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef MEDIA_BASE_HDR_METADATA_H_ |
+#define MEDIA_BASE_HDR_METADATA_H_ |
+ |
+#include "media/base/media_export.h" |
+#include "ui/gfx/color_space.h" |
+ |
+namespace media { |
+ |
+// SMPTE ST 2086 mastering metadata. |
+struct MEDIA_EXPORT MasteringMetadata { |
+ float primary_r_chromaticity_x = 0; |
+ float primary_r_chromaticity_y = 0; |
+ float primary_g_chromaticity_x = 0; |
+ float primary_g_chromaticity_y = 0; |
+ float primary_b_chromaticity_x = 0; |
+ float primary_b_chromaticity_y = 0; |
+ float white_point_chromaticity_x = 0; |
+ float white_point_chromaticity_y = 0; |
+ float luminance_max = 0; |
+ float luminance_min = 0; |
+ |
+ MasteringMetadata(); |
+ MasteringMetadata(const MasteringMetadata& rhs); |
+}; |
+ |
+// HDR metadata common for HDR10 and WebM/VP9-based HDR formats. |
+struct MEDIA_EXPORT HDRMetadata { |
+ MasteringMetadata mastering_metadata; |
+ unsigned max_cll = 0; |
+ unsigned max_fall = 0; |
+ |
+ HDRMetadata(); |
+ HDRMetadata(const HDRMetadata& rhs); |
+}; |
+ |
+} // namespace media |
+ |
+#endif // MEDIA_BASE_HDR_METADATA_H_ |