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Add fields in ContentProtection to match MPD spec 

Because we need to have all meta info in the MediaInfo protobuf, we need
full 'ContentProtection' element.

Change-Id: I714ff5b8d7baa2ae0d169a59005210a63da315b5
This commit is contained in:
Rintaro Kuroiwa 2014-01-10 12:04:09 -08:00
parent d36091cf65
commit d34a331ef5
1 changed files with 16 additions and 4 deletions
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20
mpd/base/media_info.proto
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@ -38,16 +38,28 @@ message MediaInfo {
optional string language = 2;
}
message ContentProtection {
optional bytes key_id = 1;
optional bytes pssh = 2;
message ContentProtectionXml {
message AttributeNameValuePair {
optional string name = 1;
optional string value = 2;
}
message Element {
repeated AttributeNameValuePair attributes = 1;
repeated Element subelements = 2;
}
optional string scheme_id_uri = 1;
optional string value = 2;
repeated AttributeNameValuePair attributes = 3;
repeated Element subelements = 4;
}
optional uint32 bandwidth = 1;
repeated VideoInfo video_info = 2;
repeated AudioInfo audio_info = 3;
repeated TextInfo text_info = 4;
repeated ContentProtection content_protections = 5;
repeated ContentProtectionXml content_protections = 5;
// This is the reference time scale if there are multiple VideoInfo and/or
// AudioInfo.