diff -up chromium-52.0.2716.0/media/base/mime_util_internal.cc.codec-warnings chromium-52.0.2716.0/media/base/mime_util_internal.cc --- chromium-52.0.2716.0/media/base/mime_util_internal.cc.codec-warnings 2016-04-27 08:59:59.950102684 +0200 +++ chromium-52.0.2716.0/media/base/mime_util_internal.cc 2016-04-27 09:24:25.507407896 +0200 @@ -571,6 +571,7 @@ void MimeUtil::RemoveProprietaryMediaTyp allow_proprietary_codecs_ = false; } +#if defined(OS_ANDROID) // static bool MimeUtil::IsCodecSupportedOnPlatform( Codec codec, @@ -697,6 +698,7 @@ bool MimeUtil::IsCodecSupportedOnPlatfor return false; } +#endif bool MimeUtil::StringToCodec(const std::string& mime_type_lower_case, const std::string& codec_id,