1 files changed, 20 insertions, 0 deletions
diff --git a/chromium/media/cast/sender/vp8_quantizer_parser.h b/chromium/media/cast/sender/vp8_quantizer_parser.h
new file mode 100644
index 00000000000..abd0d5e0c25
--- /dev/null
+++ b/chromium/media/cast/sender/vp8_quantizer_parser.h
@@ -0,0 +1,20 @@
+// Copyright 2015 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_CAST_SENDER_VP8_QUANTIZER_PARSER_H_
+#define MEDIA_CAST_SENDER_VP8_QUANTIZER_PARSER_H_
+
+#include "media/cast/cast_config.h"
+
+namespace media {
+namespace cast {
+
+// Partially parse / skip data in the header and the first partition,
+// and return the base quantizer in the range [0,63], or -1 on parse error.
+int ParseVp8HeaderQuantizer(const uint8* data, size_t size);
+
+}  // namespace cast
+}  // namespace media
+
+#endif  // MEDIA_CAST_SENDER_VP8_QUANTIZER_PARSER_H_