Generate correct PlayReady PSSH data when AES-CBC encryption is used
Fixes #602.
This commit is contained in:
Vladimir Kazakov
Kongqun Yang
parent
1bcaf0a835
commit
981515e6c8
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@ -5,7 +5,7 @@
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<AdaptationSet id="0" contentType="video" width="640" height="360" frameRate="30000/1001" subsegmentAlignment="true" par="16:9">
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<ContentProtection value="cenc" schemeIdUri="urn:mpeg:dash:mp4protection:2011" cenc:default_KID="31323334-3536-3738-3930-313233343536"/>
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<ContentProtection schemeIdUri="urn:uuid:9a04f079-9840-4286-ab92-e65be0885f95">
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<cenc:pssh>AAACOnBzc2gBAAAAmgTweZhAQoarkuZb4IhflQAAAAExMjM0NTY3ODkwMTIzNDU2AAACBgYCAAABAAEA/AE8AFcAUgBNAEgARQBBAEQARQBSACAAeABtAGwAbgBzAD0AIgBoAHQAdABwADoALwAvAHMAYwBoAGUAbQBhAHMALgBtAGkAYwByAG8AcwBvAGYAdAAuAGMAbwBtAC8ARABSAE0ALwAyADAAMAA3AC8AMAAzAC8AUABsAGEAeQBSAGUAYQBkAHkASABlAGEAZABlAHIAIgAgAHYAZQByAHMAaQBvAG4APQAiADQALgAwAC4AMAAuADAAIgA+ADwARABBAFQAQQA+ADwAUABSAE8AVABFAEMAVABJAE4ARgBPAD4APABLAEUAWQBMAEUATgA+ADEANgA8AC8ASwBFAFkATABFAE4APgA8AEEATABHAEkARAA+AEEARQBTAEMAVABSADwALwBBAEwARwBJAEQAPgA8AC8AUABSAE8AVABFAEMAVABJAE4ARgBPAD4APABLAEkARAA+AE4ARABNAHkATQBUAFkAMQBPAEQAYwA1AE0ARABFAHkATQB6AFEAMQBOAGcAPQA9ADwALwBLAEkARAA+ADwAQwBIAEUAQwBLAFMAVQBNAD4AbAA1AEwAbwBVAGcASwA5AEsAQwBnAD0APAAvAEMASABFAEMASwBTAFUATQA+ADwALwBEAEEAVABBAD4APAAvAFcAUgBNAEgARQBBAEQARQBSAD4A</cenc:pssh>
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<cenc:pssh>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</cenc:pssh>
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</ContentProtection>
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<ContentProtection schemeIdUri="urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed">
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<cenc:pssh>AAAAOHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAABgSEDEyMzQ1Njc4OTAxMjM0NTZI49yVmwY=</cenc:pssh>
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@ -17,15 +17,15 @@
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</ContentProtection>
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<Representation id="0" bandwidth="977743" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1">
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<BaseURL>bear-640x360-video.mp4</BaseURL>
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<SegmentBase indexRange="1701-1768" timescale="30000">
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<Initialization range="0-1700"/>
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<SegmentBase indexRange="1681-1748" timescale="30000">
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<Initialization range="0-1680"/>
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</SegmentBase>
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</Representation>
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</AdaptationSet>
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<AdaptationSet id="1" contentType="audio" subsegmentAlignment="true">
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<ContentProtection value="cenc" schemeIdUri="urn:mpeg:dash:mp4protection:2011" cenc:default_KID="31323334-3536-3738-3930-313233343536"/>
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<ContentProtection schemeIdUri="urn:uuid:9a04f079-9840-4286-ab92-e65be0885f95">
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<cenc:pssh>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</cenc:pssh>
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<cenc:pssh>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</cenc:pssh>
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</ContentProtection>
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<ContentProtection schemeIdUri="urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed">
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<cenc:pssh>AAAAOHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAABgSEDEyMzQ1Njc4OTAxMjM0NTZI49yVmwY=</cenc:pssh>
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@ -38,8 +38,8 @@
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<Representation id="1" bandwidth="133663" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
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<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
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<BaseURL>bear-640x360-audio.mp4</BaseURL>
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<SegmentBase indexRange="1577-1644" timescale="44100">
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<Initialization range="0-1576"/>
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<SegmentBase indexRange="1557-1624" timescale="44100">
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<Initialization range="0-1556"/>
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</SegmentBase>
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</Representation>
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</AdaptationSet>
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@ -3,11 +3,11 @@
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## Generated with https://github.com/google/shaka-packager version <tag>-<hash>-<test>
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#EXT-X-TARGETDURATION:2
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#EXT-X-PLAYLIST-TYPE:VOD
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#EXT-X-MAP:URI="bear-640x360-audio.mp4",BYTERANGE="1577@0"
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#EXT-X-MAP:URI="bear-640x360-audio.mp4",BYTERANGE="1557@0"
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#EXT-X-KEY:METHOD=SAMPLE-AES-CTR,URI="data:text/plain;base64,AAAAOHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAABgSEDEyMzQ1Njc4OTAxMjM0NTZI49yVmwY=",KEYID=0x31323334353637383930313233343536,KEYFORMATVERSIONS="1",KEYFORMAT="urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"
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#EXT-X-KEY:METHOD=SAMPLE-AES-CTR,URI="skd://www.license.com/getkey?KeyId=31323334-3536-3738-3930-313233343536",KEYFORMATVERSIONS="1",KEYFORMAT="com.apple.streamingkeydelivery"
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#EXTINF:1.022,
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#EXT-X-BYTERANGE:17028@1645
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#EXT-X-BYTERANGE:17028@1625
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bear-640x360-audio.mp4
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#EXTINF:0.998,
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#EXT-X-BYTERANGE:16682
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@ -3,11 +3,11 @@
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## Generated with https://github.com/google/shaka-packager version <tag>-<hash>-<test>
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#EXT-X-TARGETDURATION:2
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#EXT-X-PLAYLIST-TYPE:VOD
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#EXT-X-MAP:URI="bear-640x360-video.mp4",BYTERANGE="1701@0"
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#EXT-X-MAP:URI="bear-640x360-video.mp4",BYTERANGE="1681@0"
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#EXT-X-KEY:METHOD=SAMPLE-AES-CTR,URI="data:text/plain;base64,AAAAOHBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAABgSEDEyMzQ1Njc4OTAxMjM0NTZI49yVmwY=",KEYID=0x31323334353637383930313233343536,KEYFORMATVERSIONS="1",KEYFORMAT="urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"
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#EXT-X-KEY:METHOD=SAMPLE-AES-CTR,URI="skd://www.license.com/getkey?KeyId=31323334-3536-3738-3930-313233343536",KEYFORMATVERSIONS="1",KEYFORMAT="com.apple.streamingkeydelivery"
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#EXTINF:1.001,
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#EXT-X-BYTERANGE:99313@1769
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#EXT-X-BYTERANGE:99313@1749
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bear-640x360-video.mp4
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#EXTINF:1.001,
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#EXT-X-BYTERANGE:122340
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@ -7,15 +7,7 @@
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<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
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<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
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</ContentProtection>
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<Representation id="0" bandwidth="383593" codecs="avc1.64000d" mimeType="video/mp4" sar="1:1" width="320" height="180">
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<SegmentTemplate timescale="30000" initialization="bear-320x180-video-init.mp4" media="bear-320x180-video-$Number$.m4s" startNumber="1">
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<SegmentTimeline>
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<S t="0" d="30030" r="1"/>
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<S t="60060" d="23023"/>
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</SegmentTimeline>
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</SegmentTemplate>
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</Representation>
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<Representation id="1" bandwidth="2632184" codecs="avc1.64001f" mimeType="video/mp4" sar="1:1" width="1280" height="720">
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<Representation id="0" bandwidth="2632184" codecs="avc1.64001f" mimeType="video/mp4" sar="1:1" width="1280" height="720">
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<SegmentTemplate timescale="30000" initialization="bear-1280x720-video-init.mp4" media="bear-1280x720-video-$Number$.m4s" startNumber="1">
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<SegmentTimeline>
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<S t="0" d="30030" r="1"/>
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@ -23,7 +15,7 @@
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</SegmentTimeline>
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</SegmentTemplate>
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</Representation>
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<Representation id="2" bandwidth="978382" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" width="640" height="360">
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<Representation id="1" bandwidth="978382" codecs="avc1.64001e" mimeType="video/mp4" sar="1:1" width="640" height="360">
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<SegmentTemplate timescale="30000" initialization="bear-640x360-video-init.mp4" media="bear-640x360-video-$Number$.m4s" startNumber="1">
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<SegmentTimeline>
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<S t="0" d="30030" r="1"/>
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@ -31,23 +23,21 @@
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</SegmentTimeline>
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</SegmentTemplate>
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</Representation>
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<Representation id="2" bandwidth="383593" codecs="avc1.64000d" mimeType="video/mp4" sar="1:1" width="320" height="180">
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<SegmentTemplate timescale="30000" initialization="bear-320x180-video-init.mp4" media="bear-320x180-video-$Number$.m4s" startNumber="1">
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<SegmentTimeline>
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<S t="0" d="30030" r="1"/>
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<S t="60060" d="23023"/>
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</SegmentTimeline>
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</SegmentTemplate>
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</Representation>
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</AdaptationSet>
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<AdaptationSet id="1" contentType="audio" segmentAlignment="true">
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<ContentProtection value="cenc" schemeIdUri="urn:mpeg:dash:mp4protection:2011" cenc:default_KID="31323334-3536-3738-3930-313233343536"/>
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<ContentProtection schemeIdUri="urn:uuid:1077efec-c0b2-4d02-ace3-3c1e52e2fb4b">
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<cenc:pssh>AAAANHBzc2gBAAAAEHfv7MCyTQKs4zweUuL7SwAAAAExMjM0NTY3ODkwMTIzNDU2AAAAAA==</cenc:pssh>
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</ContentProtection>
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<Representation id="3" bandwidth="134015" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
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<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
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<SegmentTemplate timescale="44100" initialization="bear-320x180-audio-init.mp4" media="bear-320x180-audio-$Number$.m4s" startNumber="1">
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<SegmentTimeline>
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<S t="0" d="45056"/>
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<S t="45056" d="44032"/>
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<S t="89088" d="33792"/>
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</SegmentTimeline>
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</SegmentTemplate>
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</Representation>
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<Representation id="4" bandwidth="134272" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
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<Representation id="3" bandwidth="134272" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
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<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
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<SegmentTemplate timescale="44100" initialization="bear-1280x720-audio-init.mp4" media="bear-1280x720-audio-$Number$.m4s" startNumber="1">
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<SegmentTimeline>
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</SegmentTimeline>
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</SegmentTemplate>
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</Representation>
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<Representation id="5" bandwidth="134272" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
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<Representation id="4" bandwidth="134272" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
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<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
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<SegmentTemplate timescale="44100" initialization="bear-640x360-audio-init.mp4" media="bear-640x360-audio-$Number$.m4s" startNumber="1">
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<SegmentTimeline>
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@ -67,6 +57,16 @@
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</SegmentTimeline>
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</SegmentTemplate>
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</Representation>
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<Representation id="5" bandwidth="134015" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
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<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2"/>
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<SegmentTemplate timescale="44100" initialization="bear-320x180-audio-init.mp4" media="bear-320x180-audio-$Number$.m4s" startNumber="1">
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<SegmentTimeline>
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<S t="0" d="45056"/>
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<S t="45056" d="44032"/>
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<S t="89088" d="33792"/>
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</SegmentTimeline>
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</SegmentTemplate>
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</Representation>
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</AdaptationSet>
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</Period>
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</MPD>
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@ -22,7 +22,8 @@ KeySource::KeySource(int protection_systems_flags, FourCC protection_scheme) {
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}
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if (protection_systems_flags & PLAYREADY_PROTECTION_SYSTEM_FLAG) {
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pssh_generators_.emplace_back(new PlayReadyPsshGenerator());
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pssh_generators_.emplace_back(
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new PlayReadyPsshGenerator(protection_scheme));
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}
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if (protection_systems_flags & WIDEVINE_PROTECTION_SYSTEM_FLAG) {
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@ -23,20 +23,25 @@ namespace shaka {
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namespace media {
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namespace {
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const uint8_t kPlayReadyPsshBoxVersion = 1;
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const std::string kPlayHeaderObject_4_1 =
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"<WRMHEADER "
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"xmlns=\"http://schemas.microsoft.com/DRM/2007/03/PlayReadyHeader\" "
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"version=\"4.1.0.0\"><DATA><PROTECTINFO>"
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"<KID VALUE=\"$0\" ALGID=\"AESCTR\" CHECKSUM=\"$1\"></KID></PROTECTINFO>"
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"</DATA></WRMHEADER>";
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const uint8_t kPlayReadyPsshBoxVersion = 0;
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// For PlayReady clients 1.0+ that support CTR keys.
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const std::string kPlayHeaderObject_4_0 =
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"<WRMHEADER "
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"xmlns=\"http://schemas.microsoft.com/DRM/2007/03/PlayReadyHeader\" "
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"version=\"4.0.0.0\"><DATA><PROTECTINFO><KEYLEN>16</KEYLEN>"
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"<ALGID>AESCTR</ALGID></PROTECTINFO><KID>$0</KID><CHECKSUM>$1</CHECKSUM>"
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"version=\"4.0.0.0\"><DATA>"
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"<PROTECTINFO><KEYLEN>16</KEYLEN><ALGID>AESCTR</ALGID></PROTECTINFO>"
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"<KID>$0</KID><CHECKSUM>$1</CHECKSUM>"
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"</DATA></WRMHEADER>";
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// For PlayReady clients 4.0+ that support CBC keys.
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const std::string kPlayHeaderObject_4_3 =
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"<WRMHEADER "
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"xmlns=\"http://schemas.microsoft.com/DRM/2007/03/PlayReadyHeader\" "
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"version=\"4.3.0.0\"><DATA><PROTECTINFO><KIDS>"
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"<KID ALGID=\"AESCBC\" VALUE=\"$0\"></KID>"
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"</KIDS></PROTECTINFO></DATA></WRMHEADER>";
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// Converts the key_id's endianness.
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std::vector<uint8_t> ConvertGuidEndianness(const std::vector<uint8_t>& input) {
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std::vector<uint8_t> output = input;
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@ -55,11 +60,11 @@ std::vector<uint8_t> ConvertGuidEndianness(const std::vector<uint8_t>& input) {
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}
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// Generates the data section of a PlayReady PSSH.
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// PlayReady PSSH Data is a PlayReady Header Object.
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// Format is outlined in the following document.
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// http://download.microsoft.com/download/2/3/8/238F67D9-1B8B-48D3-AB83-9C00112268B2/PlayReady%20Header%20Object%202015-08-13-FINAL-CL.PDF
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// PlayReady PSSH Data is a PlayReady Header Object, which is described at
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// https://docs.microsoft.com/en-us/playready/specifications/playready-header-specification
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Status GeneratePlayReadyPsshData(const std::vector<uint8_t>& key_id,
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const std::vector<uint8_t>& key,
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const FourCC protection_scheme,
|
||||
std::vector<uint8_t>* output) {
|
||||
CHECK(output);
|
||||
std::vector<uint8_t> key_id_converted = ConvertGuidEndianness(key_id);
|
||||
|
|
@ -77,11 +82,30 @@ Status GeneratePlayReadyPsshData(const std::vector<uint8_t>& key_id,
|
|||
base::Base64Encode(
|
||||
std::string(key_id_converted.begin(), key_id_converted.end()),
|
||||
&base64_key_id);
|
||||
std::string playready_header = kPlayHeaderObject_4_0;
|
||||
base::ReplaceFirstSubstringAfterOffset(&playready_header, 0, "$0",
|
||||
base64_key_id);
|
||||
base::ReplaceFirstSubstringAfterOffset(&playready_header, 0, "$1",
|
||||
base64_checksum);
|
||||
|
||||
std::string playready_header;
|
||||
|
||||
switch (protection_scheme) {
|
||||
case FOURCC_cbc1:
|
||||
case FOURCC_cbcs:
|
||||
playready_header = kPlayHeaderObject_4_3;
|
||||
base::ReplaceFirstSubstringAfterOffset(&playready_header, 0, "$0",
|
||||
base64_key_id);
|
||||
break;
|
||||
|
||||
case FOURCC_cenc:
|
||||
case FOURCC_cens:
|
||||
playready_header = kPlayHeaderObject_4_0;
|
||||
base::ReplaceFirstSubstringAfterOffset(&playready_header, 0, "$0",
|
||||
base64_key_id);
|
||||
base::ReplaceFirstSubstringAfterOffset(&playready_header, 0, "$1",
|
||||
base64_checksum);
|
||||
break;
|
||||
|
||||
default:
|
||||
return Status(error::INVALID_ARGUMENT,
|
||||
"The provided protection scheme is not supported.");
|
||||
}
|
||||
|
||||
// Create a PlayReady Record.
|
||||
// Outline in section '2.PlayReady Records' of
|
||||
|
|
@ -126,10 +150,11 @@ Status GeneratePlayReadyPsshData(const std::vector<uint8_t>& key_id,
|
|||
}
|
||||
} // namespace
|
||||
|
||||
PlayReadyPsshGenerator::PlayReadyPsshGenerator()
|
||||
PlayReadyPsshGenerator::PlayReadyPsshGenerator(FourCC protection_scheme)
|
||||
: PsshGenerator(std::vector<uint8_t>(std::begin(kPlayReadySystemId),
|
||||
std::end(kPlayReadySystemId)),
|
||||
kPlayReadyPsshBoxVersion) {}
|
||||
kPlayReadyPsshBoxVersion),
|
||||
protection_scheme_(protection_scheme) {}
|
||||
|
||||
PlayReadyPsshGenerator::~PlayReadyPsshGenerator() {}
|
||||
|
||||
|
|
@ -142,7 +167,8 @@ PlayReadyPsshGenerator::GeneratePsshDataFromKeyIdAndKey(
|
|||
const std::vector<uint8_t>& key_id,
|
||||
const std::vector<uint8_t>& key) const {
|
||||
std::vector<uint8_t> pssh_data;
|
||||
Status status = GeneratePlayReadyPsshData(key_id, key, &pssh_data);
|
||||
Status status =
|
||||
GeneratePlayReadyPsshData(key_id, key, protection_scheme_, &pssh_data);
|
||||
if (!status.ok()) {
|
||||
LOG(ERROR) << status.ToString();
|
||||
return base::nullopt;
|
||||
|
|
|
|||
|
|
@ -7,6 +7,7 @@
|
|||
#ifndef MEDIA_BASE_PLAYREADY_PSSH_GENERATOR_H_
|
||||
#define MEDIA_BASE_PLAYREADY_PSSH_GENERATOR_H_
|
||||
|
||||
#include "packager/media/base/fourccs.h"
|
||||
#include "packager/media/base/pssh_generator.h"
|
||||
|
||||
namespace shaka {
|
||||
|
|
@ -14,7 +15,7 @@ namespace media {
|
|||
|
||||
class PlayReadyPsshGenerator : public PsshGenerator {
|
||||
public:
|
||||
PlayReadyPsshGenerator();
|
||||
explicit PlayReadyPsshGenerator(FourCC protection_scheme);
|
||||
~PlayReadyPsshGenerator() override;
|
||||
|
||||
/// @name PsshGenerator implemetation overrides.
|
||||
|
|
@ -34,6 +35,8 @@ class PlayReadyPsshGenerator : public PsshGenerator {
|
|||
base::Optional<std::vector<uint8_t>> GeneratePsshDataFromKeyIdAndKey(
|
||||
const std::vector<uint8_t>& key_id,
|
||||
const std::vector<uint8_t>& key) const override;
|
||||
|
||||
FourCC protection_scheme_ = FOURCC_NULL;
|
||||
};
|
||||
|
||||
} // namespace media
|
||||
|
|
|
|||
|
|
@ -25,71 +25,126 @@ const uint8_t kTestKey1[] = {'c', 'o', 'n', 't', 'e', 'n', 't', 'k',
|
|||
const uint8_t kTestKeyId2[] = {'k', 'e', 'y', 'i', 'd', '2', '~', '~',
|
||||
'~', '~', '~', '~', '~', '~', '~', '~'};
|
||||
|
||||
const char kExpectedPlayReadyPssh[] = {
|
||||
'\x0', '\x0', '\x2', '\x3A', 'p', 's', 's', 'h', '\x1',
|
||||
const char kExpectedPlayReadyPsshWithCtrKey[] = {
|
||||
'\x0', '\x0', '\x2', '\x26', 'p', 's', 's', 'h', '\x0',
|
||||
'\x0', '\x0', '\x0', '\x9A', '\x04', '\xf0', '\x79', '\x98', '\x40',
|
||||
'\x42', '\x86', '\xab', '\x92', '\xe6', '\x5b', '\xe0', '\x88', '\x5f',
|
||||
'\x95', '\x0', '\x0', '\x0', '\x1', 'k', 'e', 'y', 'i',
|
||||
'd', '1', '~', '~', '~', '~', '~', '~', '~',
|
||||
'~', '~', '~', '\x0', '\x0', '\x2', '\x6', '\x6', '\x2',
|
||||
'\x0', '\x0', '\x1', '\x0', '\x1', '\x0', '\xfc', '\x1', '<',
|
||||
'\x0', 'W', '\x0', 'R', '\x0', 'M', '\x0', 'H', '\x0',
|
||||
'E', '\x0', 'A', '\x0', 'D', '\x0', 'E', '\x0', 'R',
|
||||
'\x0', ' ', '\x0', 'x', '\x0', 'm', '\x0', 'l', '\x0',
|
||||
'n', '\x0', 's', '\x0', '=', '\x0', '"', '\x0', 'h',
|
||||
'\x0', 't', '\x0', 't', '\x0', 'p', '\x0', ':', '\x0',
|
||||
'/', '\x0', '/', '\x0', 's', '\x0', 'c', '\x0', 'h',
|
||||
'\x0', 'e', '\x0', 'm', '\x0', 'a', '\x0', 's', '\x0',
|
||||
'.', '\x0', 'm', '\x0', 'i', '\x0', 'c', '\x0', 'r',
|
||||
'\x0', 'o', '\x0', 's', '\x0', 'o', '\x0', 'f', '\x0',
|
||||
't', '\x0', '.', '\x0', 'c', '\x0', 'o', '\x0', 'm',
|
||||
'\x0', '/', '\x0', 'D', '\x0', 'R', '\x0', 'M', '\x0',
|
||||
'/', '\x0', '2', '\x0', '0', '\x0', '0', '\x0', '7',
|
||||
'\x0', '/', '\x0', '0', '\x0', '3', '\x0', '/', '\x0',
|
||||
'P', '\x0', 'l', '\x0', 'a', '\x0', 'y', '\x0', 'R',
|
||||
'\x0', 'e', '\x0', 'a', '\x0', 'd', '\x0', 'y', '\x0',
|
||||
'H', '\x0', 'e', '\x0', 'a', '\x0', 'd', '\x0', 'e',
|
||||
'\x0', 'r', '\x0', '"', '\x0', ' ', '\x0', 'v', '\x0',
|
||||
'e', '\x0', 'r', '\x0', 's', '\x0', 'i', '\x0', 'o',
|
||||
'\x0', 'n', '\x0', '=', '\x0', '"', '\x0', '4', '\x0',
|
||||
'.', '\x0', '0', '\x0', '.', '\x0', '0', '\x0', '.',
|
||||
'\x0', '0', '\x0', '"', '\x0', '>', '\x0', '<', '\x0',
|
||||
'D', '\x0', 'A', '\x0', 'T', '\x0', 'A', '\x0', '>',
|
||||
'\x0', '<', '\x0', 'P', '\x0', 'R', '\x0', 'O', '\x0',
|
||||
'T', '\x0', 'E', '\x0', 'C', '\x0', 'T', '\x0', 'I',
|
||||
'\x0', 'N', '\x0', 'F', '\x0', 'O', '\x0', '>', '\x0',
|
||||
'<', '\x0', 'K', '\x0', 'E', '\x0', 'Y', '\x0', 'L',
|
||||
'\x0', 'E', '\x0', 'N', '\x0', '>', '\x0', '1', '\x0',
|
||||
'6', '\x0', '<', '\x0', '/', '\x0', 'K', '\x0', 'E',
|
||||
'\x0', 'Y', '\x0', 'L', '\x0', 'E', '\x0', 'N', '\x0',
|
||||
'>', '\x0', '<', '\x0', 'A', '\x0', 'L', '\x0', 'G',
|
||||
'\x0', 'I', '\x0', 'D', '\x0', '>', '\x0', 'A', '\x0',
|
||||
'E', '\x0', 'S', '\x0', 'C', '\x0', 'T', '\x0', 'R',
|
||||
'\x0', '<', '\x0', '/', '\x0', 'A', '\x0', 'L', '\x0',
|
||||
'G', '\x0', 'I', '\x0', 'D', '\x0', '>', '\x0', '<',
|
||||
'\x0', '/', '\x0', 'P', '\x0', 'R', '\x0', 'O', '\x0',
|
||||
'T', '\x0', 'E', '\x0', 'C', '\x0', 'T', '\x0', 'I',
|
||||
'\x0', 'N', '\x0', 'F', '\x0', 'O', '\x0', '>', '\x0',
|
||||
'<', '\x0', 'K', '\x0', 'I', '\x0', 'D', '\x0', '>',
|
||||
'\x95', '\x0', '\x0', '\x2', '\x6', '\x6', '\x2', '\x0', '\x0',
|
||||
'\x1', '\x0', '\x1', '\x0', '\xfc', '\x1', '<', '\x0', 'W',
|
||||
'\x0', 'R', '\x0', 'M', '\x0', 'H', '\x0', 'E', '\x0',
|
||||
'A', '\x0', 'D', '\x0', 'E', '\x0', 'R', '\x0', ' ',
|
||||
'\x0', 'x', '\x0', 'm', '\x0', 'l', '\x0', 'n', '\x0',
|
||||
's', '\x0', '=', '\x0', '"', '\x0', 'h', '\x0', 't',
|
||||
'\x0', 't', '\x0', 'p', '\x0', ':', '\x0', '/', '\x0',
|
||||
'/', '\x0', 's', '\x0', 'c', '\x0', 'h', '\x0', 'e',
|
||||
'\x0', 'm', '\x0', 'a', '\x0', 's', '\x0', '.', '\x0',
|
||||
'm', '\x0', 'i', '\x0', 'c', '\x0', 'r', '\x0', 'o',
|
||||
'\x0', 's', '\x0', 'o', '\x0', 'f', '\x0', 't', '\x0',
|
||||
'.', '\x0', 'c', '\x0', 'o', '\x0', 'm', '\x0', '/',
|
||||
'\x0', 'D', '\x0', 'R', '\x0', 'M', '\x0', '/', '\x0',
|
||||
'2', '\x0', '0', '\x0', '0', '\x0', '7', '\x0', '/',
|
||||
'\x0', '0', '\x0', '3', '\x0', '/', '\x0', 'P', '\x0',
|
||||
'l', '\x0', 'a', '\x0', 'y', '\x0', 'R', '\x0', 'e',
|
||||
'\x0', 'a', '\x0', 'd', '\x0', 'y', '\x0', 'H', '\x0',
|
||||
'e', '\x0', 'a', '\x0', 'd', '\x0', 'e', '\x0', 'r',
|
||||
'\x0', '"', '\x0', ' ', '\x0', 'v', '\x0', 'e', '\x0',
|
||||
'r', '\x0', 's', '\x0', 'i', '\x0', 'o', '\x0', 'n',
|
||||
'\x0', '=', '\x0', '"', '\x0', '4', '\x0', '.', '\x0',
|
||||
'0', '\x0', '.', '\x0', '0', '\x0', '.', '\x0', '0',
|
||||
'\x0', '"', '\x0', '>', '\x0', '<', '\x0', 'D', '\x0',
|
||||
'A', '\x0', 'T', '\x0', 'A', '\x0', '>', '\x0', '<',
|
||||
'\x0', 'P', '\x0', 'R', '\x0', 'O', '\x0', 'T', '\x0',
|
||||
'E', '\x0', 'C', '\x0', 'T', '\x0', 'I', '\x0', 'N',
|
||||
'\x0', 'F', '\x0', 'O', '\x0', '>', '\x0', '<', '\x0',
|
||||
'K', '\x0', 'E', '\x0', 'Y', '\x0', 'L', '\x0', 'E',
|
||||
'\x0', 'N', '\x0', '>', '\x0', '1', '\x0', '6', '\x0',
|
||||
'<', '\x0', '/', '\x0', 'K', '\x0', 'E', '\x0', 'Y',
|
||||
'\x0', 'L', '\x0', 'E', '\x0', 'N', '\x0', '>', '\x0',
|
||||
'<', '\x0', 'A', '\x0', 'L', '\x0', 'G', '\x0', 'I',
|
||||
'\x0', 'D', '\x0', '>', '\x0', 'A', '\x0', 'E', '\x0',
|
||||
'S', '\x0', 'C', '\x0', 'T', '\x0', 'R', '\x0', '<',
|
||||
'\x0', '/', '\x0', 'A', '\x0', 'L', '\x0', 'G', '\x0',
|
||||
'I', '\x0', 'D', '\x0', '>', '\x0', '<', '\x0', '/',
|
||||
'\x0', 'P', '\x0', 'R', '\x0', 'O', '\x0', 'T', '\x0',
|
||||
'E', '\x0', 'C', '\x0', 'T', '\x0', 'I', '\x0', 'N',
|
||||
'\x0', 'F', '\x0', 'O', '\x0', '>', '\x0', '<', '\x0',
|
||||
'K', '\x0', 'I', '\x0', 'D', '\x0', '>', '\x0', 'a',
|
||||
'\x0', 'X', '\x0', 'l', '\x0', 'l', '\x0', 'a', '\x0',
|
||||
'z', '\x0', 'F', '\x0', 'k', '\x0', 'f', '\x0', 'n',
|
||||
'\x0', '5', '\x0', '+', '\x0', 'f', '\x0', 'n', '\x0',
|
||||
'5', '\x0', '+', '\x0', 'f', '\x0', 'n', '\x0', '5',
|
||||
'\x0', '+', '\x0', 'f', '\x0', 'g', '\x0', '=', '\x0',
|
||||
'=', '\x0', '<', '\x0', '/', '\x0', 'K', '\x0', 'I',
|
||||
'\x0', 'D', '\x0', '>', '\x0', '<', '\x0', 'C', '\x0',
|
||||
'H', '\x0', 'E', '\x0', 'C', '\x0', 'K', '\x0', 'S',
|
||||
'\x0', 'U', '\x0', 'M', '\x0', '>', '\x0', 'u', '\x0',
|
||||
'F', '\x0', 'Y', '\x0', '/', '\x0', 'O', '\x0', 'i',
|
||||
'\x0', 'r', '\x0', 'Q', '\x0', 'j', '\x0', '/', '\x0',
|
||||
'U', '\x0', '=', '\x0', '<', '\x0', '/', '\x0', 'C',
|
||||
'\x0', 'H', '\x0', 'E', '\x0', 'C', '\x0', 'K', '\x0',
|
||||
'S', '\x0', 'U', '\x0', 'M', '\x0', '>', '\x0', '<',
|
||||
'\x0', '/', '\x0', 'D', '\x0', 'A', '\x0', 'T', '\x0',
|
||||
'A', '\x0', '>', '\x0', '<', '\x0', '/', '\x0', 'W',
|
||||
'\x0', 'R', '\x0', 'M', '\x0', 'H', '\x0', 'E', '\x0',
|
||||
'A', '\x0', 'D', '\x0', 'E', '\x0', 'R', '\x0', '>',
|
||||
'\x0',
|
||||
};
|
||||
|
||||
const char kExpectedPlayReadyPsshWithCbcKey[] = {
|
||||
'\x0', '\x0', '\x1', '\xde', 'p', 's', 's', 'h', '\x0',
|
||||
'\x0', '\x0', '\x0', '\x9A', '\x04', '\xf0', '\x79', '\x98', '\x40',
|
||||
'\x42', '\x86', '\xab', '\x92', '\xe6', '\x5b', '\xe0', '\x88', '\x5f',
|
||||
'\x95', '\x0', '\x0', '\x1', '\xbe', '\xbe', '\x1', '\x0', '\x0',
|
||||
'\x1', '\x0', '\x1', '\x0', '\xb4', '\x1', '<', '\x0', 'W',
|
||||
'\x0', 'R', '\x0', 'M', '\x0', 'H', '\x0', 'E', '\x0',
|
||||
'A', '\x0', 'D', '\x0', 'E', '\x0', 'R', '\x0', ' ',
|
||||
'\x0', 'x', '\x0', 'm', '\x0', 'l', '\x0', 'n', '\x0',
|
||||
's', '\x0', '=', '\x0', '"', '\x0', 'h', '\x0', 't',
|
||||
'\x0', 't', '\x0', 'p', '\x0', ':', '\x0', '/', '\x0',
|
||||
'/', '\x0', 's', '\x0', 'c', '\x0', 'h', '\x0', 'e',
|
||||
'\x0', 'm', '\x0', 'a', '\x0', 's', '\x0', '.', '\x0',
|
||||
'm', '\x0', 'i', '\x0', 'c', '\x0', 'r', '\x0', 'o',
|
||||
'\x0', 's', '\x0', 'o', '\x0', 'f', '\x0', 't', '\x0',
|
||||
'.', '\x0', 'c', '\x0', 'o', '\x0', 'm', '\x0', '/',
|
||||
'\x0', 'D', '\x0', 'R', '\x0', 'M', '\x0', '/', '\x0',
|
||||
'2', '\x0', '0', '\x0', '0', '\x0', '7', '\x0', '/',
|
||||
'\x0', '0', '\x0', '3', '\x0', '/', '\x0', 'P', '\x0',
|
||||
'l', '\x0', 'a', '\x0', 'y', '\x0', 'R', '\x0', 'e',
|
||||
'\x0', 'a', '\x0', 'd', '\x0', 'y', '\x0', 'H', '\x0',
|
||||
'e', '\x0', 'a', '\x0', 'd', '\x0', 'e', '\x0', 'r',
|
||||
'\x0', '"', '\x0', ' ', '\x0', 'v', '\x0', 'e', '\x0',
|
||||
'r', '\x0', 's', '\x0', 'i', '\x0', 'o', '\x0', 'n',
|
||||
'\x0', '=', '\x0', '"', '\x0', '4', '\x0', '.', '\x0',
|
||||
'3', '\x0', '.', '\x0', '0', '\x0', '.', '\x0', '0',
|
||||
'\x0', '"', '\x0', '>', '\x0', '<', '\x0', 'D', '\x0',
|
||||
'A', '\x0', 'T', '\x0', 'A', '\x0', '>', '\x0', '<',
|
||||
'\x0', 'P', '\x0', 'R', '\x0', 'O', '\x0', 'T', '\x0',
|
||||
'E', '\x0', 'C', '\x0', 'T', '\x0', 'I', '\x0', 'N',
|
||||
'\x0', 'F', '\x0', 'O', '\x0', '>', '\x0', '<', '\x0',
|
||||
'K', '\x0', 'I', '\x0', 'D', '\x0', 'S', '\x0', '>',
|
||||
'\x0', '<', '\x0', 'K', '\x0', 'I', '\x0', 'D', '\x0',
|
||||
' ', '\x0', 'A', '\x0', 'L', '\x0', 'G', '\x0', 'I',
|
||||
'\x0', 'D', '\x0', '=', '\x0', '"', '\x0', 'A', '\x0',
|
||||
'E', '\x0', 'S', '\x0', 'C', '\x0', 'B', '\x0', 'C',
|
||||
'\x0', '"', '\x0', ' ', '\x0', 'V', '\x0', 'A', '\x0',
|
||||
'L', '\x0', 'U', '\x0', 'E', '\x0', '=', '\x0', '"',
|
||||
'\x0', 'a', '\x0', 'X', '\x0', 'l', '\x0', 'l', '\x0',
|
||||
'a', '\x0', 'z', '\x0', 'F', '\x0', 'k', '\x0', 'f',
|
||||
'\x0', 'n', '\x0', '5', '\x0', '+', '\x0', 'f', '\x0',
|
||||
'n', '\x0', '5', '\x0', '+', '\x0', 'f', '\x0', 'n',
|
||||
'\x0', '5', '\x0', '+', '\x0', 'f', '\x0', 'g', '\x0',
|
||||
'=', '\x0', '=', '\x0', '<', '\x0', '/', '\x0', 'K',
|
||||
'\x0', 'I', '\x0', 'D', '\x0', '>', '\x0', '<', '\x0',
|
||||
'C', '\x0', 'H', '\x0', 'E', '\x0', 'C', '\x0', 'K',
|
||||
'\x0', 'S', '\x0', 'U', '\x0', 'M', '\x0', '>', '\x0',
|
||||
'u', '\x0', 'F', '\x0', 'Y', '\x0', '/', '\x0', 'O',
|
||||
'\x0', 'i', '\x0', 'r', '\x0', 'Q', '\x0', 'j', '\x0',
|
||||
'/', '\x0', 'U', '\x0', '=', '\x0', '<', '\x0', '/',
|
||||
'\x0', 'C', '\x0', 'H', '\x0', 'E', '\x0', 'C', '\x0',
|
||||
'K', '\x0', 'S', '\x0', 'U', '\x0', 'M', '\x0', '>',
|
||||
'\x0', '<', '\x0', '/', '\x0', 'D', '\x0', 'A', '\x0',
|
||||
'T', '\x0', 'A', '\x0', '>', '\x0', '<', '\x0', '/',
|
||||
'\x0', 'W', '\x0', 'R', '\x0', 'M', '\x0', 'H', '\x0',
|
||||
'E', '\x0', 'A', '\x0', 'D', '\x0', 'E', '\x0', 'R',
|
||||
'\x0', '>', '\x0',
|
||||
'=', '\x0', '=', '\x0', '"', '\x0', '>', '\x0', '<',
|
||||
'\x0', '/', '\x0', 'K', '\x0', 'I', '\x0', 'D', '\x0',
|
||||
'>', '\x0', '<', '\x0', '/', '\x0', 'K', '\x0', 'I',
|
||||
'\x0', 'D', '\x0', 'S', '\x0', '>', '\x0', '<', '\x0',
|
||||
'/', '\x0', 'P', '\x0', 'R', '\x0', 'O', '\x0', 'T',
|
||||
'\x0', 'E', '\x0', 'C', '\x0', 'T', '\x0', 'I', '\x0',
|
||||
'N', '\x0', 'F', '\x0', 'O', '\x0', '>', '\x0', '<',
|
||||
'\x0', '/', '\x0', 'D', '\x0', 'A', '\x0', 'T', '\x0',
|
||||
'A', '\x0', '>', '\x0', '<', '\x0', '/', '\x0', 'W',
|
||||
'\x0', 'R', '\x0', 'M', '\x0', 'H', '\x0', 'E', '\x0',
|
||||
'A', '\x0', 'D', '\x0', 'E', '\x0', 'R', '\x0', '>',
|
||||
'\x0',
|
||||
};
|
||||
|
||||
const char kExpectedCommonPssh[] = {
|
||||
|
|
@ -146,23 +201,77 @@ TEST(PsshGeneratorTest, GeneratePlayReadyPsshFromKeyIds) {
|
|||
const std::vector<std::vector<uint8_t>> kTestKeyIds = {GetTestKeyId1(),
|
||||
GetTestKeyId2()};
|
||||
std::unique_ptr<PlayReadyPsshGenerator> playready_pssh_generator(
|
||||
new PlayReadyPsshGenerator());
|
||||
new PlayReadyPsshGenerator(FOURCC_cenc));
|
||||
ProtectionSystemSpecificInfo info;
|
||||
EXPECT_NOT_OK(
|
||||
playready_pssh_generator->GeneratePsshFromKeyIds(kTestKeyIds, &info));
|
||||
}
|
||||
|
||||
TEST(PsshGeneratorTest, GeneratePlayReadyPsshFromKeyIdAndKey) {
|
||||
TEST(PsshGeneratorTest,
|
||||
GeneratePlayReadyPsshFromKeyIdAndKeyWithoutProtectionScheme) {
|
||||
const std::vector<uint8_t> kTestKeyId = GetTestKeyId1();
|
||||
const std::vector<uint8_t> kTestKey = GetTestKey1();
|
||||
std::unique_ptr<PlayReadyPsshGenerator> playready_pssh_generator(
|
||||
new PlayReadyPsshGenerator());
|
||||
new PlayReadyPsshGenerator(FOURCC_NULL));
|
||||
ProtectionSystemSpecificInfo info;
|
||||
EXPECT_NOT_OK(playready_pssh_generator->GeneratePsshFromKeyIdAndKey(
|
||||
kTestKeyId, kTestKey, &info));
|
||||
}
|
||||
|
||||
TEST(PsshGeneratorTest, GeneratePlayReadyPsshFromKeyIdAndKeyUsingCenc) {
|
||||
const std::vector<uint8_t> kTestKeyId = GetTestKeyId1();
|
||||
const std::vector<uint8_t> kTestKey = GetTestKey1();
|
||||
std::unique_ptr<PlayReadyPsshGenerator> playready_pssh_generator(
|
||||
new PlayReadyPsshGenerator(FOURCC_cenc));
|
||||
ProtectionSystemSpecificInfo info;
|
||||
EXPECT_OK(playready_pssh_generator->GeneratePsshFromKeyIdAndKey(
|
||||
kTestKeyId, kTestKey, &info));
|
||||
|
||||
EXPECT_THAT(info.psshs, ElementsAreArray(std::begin(kExpectedPlayReadyPssh),
|
||||
std::end(kExpectedPlayReadyPssh)));
|
||||
EXPECT_THAT(info.psshs,
|
||||
ElementsAreArray(std::begin(kExpectedPlayReadyPsshWithCtrKey),
|
||||
std::end(kExpectedPlayReadyPsshWithCtrKey)));
|
||||
}
|
||||
|
||||
TEST(PsshGeneratorTest, GeneratePlayReadyPsshFromKeyIdAndKeyUsingCens) {
|
||||
const std::vector<uint8_t> kTestKeyId = GetTestKeyId1();
|
||||
const std::vector<uint8_t> kTestKey = GetTestKey1();
|
||||
std::unique_ptr<PlayReadyPsshGenerator> playready_pssh_generator(
|
||||
new PlayReadyPsshGenerator(FOURCC_cens));
|
||||
ProtectionSystemSpecificInfo info;
|
||||
EXPECT_OK(playready_pssh_generator->GeneratePsshFromKeyIdAndKey(
|
||||
kTestKeyId, kTestKey, &info));
|
||||
|
||||
EXPECT_THAT(info.psshs,
|
||||
ElementsAreArray(std::begin(kExpectedPlayReadyPsshWithCtrKey),
|
||||
std::end(kExpectedPlayReadyPsshWithCtrKey)));
|
||||
}
|
||||
|
||||
TEST(PsshGeneratorTest, GeneratePlayReadyPsshFromKeyIdAndKeyUsingCbc1) {
|
||||
const std::vector<uint8_t> kTestKeyId = GetTestKeyId1();
|
||||
const std::vector<uint8_t> kTestKey = GetTestKey1();
|
||||
std::unique_ptr<PlayReadyPsshGenerator> playready_pssh_generator(
|
||||
new PlayReadyPsshGenerator(FOURCC_cbc1));
|
||||
ProtectionSystemSpecificInfo info;
|
||||
EXPECT_OK(playready_pssh_generator->GeneratePsshFromKeyIdAndKey(
|
||||
kTestKeyId, kTestKey, &info));
|
||||
|
||||
EXPECT_THAT(info.psshs,
|
||||
ElementsAreArray(std::begin(kExpectedPlayReadyPsshWithCbcKey),
|
||||
std::end(kExpectedPlayReadyPsshWithCbcKey)));
|
||||
}
|
||||
|
||||
TEST(PsshGeneratorTest, GeneratePlayReadyPsshFromKeyIdAndKeyUsingCbcs) {
|
||||
const std::vector<uint8_t> kTestKeyId = GetTestKeyId1();
|
||||
const std::vector<uint8_t> kTestKey = GetTestKey1();
|
||||
std::unique_ptr<PlayReadyPsshGenerator> playready_pssh_generator(
|
||||
new PlayReadyPsshGenerator(FOURCC_cbcs));
|
||||
ProtectionSystemSpecificInfo info;
|
||||
EXPECT_OK(playready_pssh_generator->GeneratePsshFromKeyIdAndKey(
|
||||
kTestKeyId, kTestKey, &info));
|
||||
|
||||
EXPECT_THAT(info.psshs,
|
||||
ElementsAreArray(std::begin(kExpectedPlayReadyPsshWithCbcKey),
|
||||
std::end(kExpectedPlayReadyPsshWithCbcKey)));
|
||||
}
|
||||
|
||||
TEST(PsshGeneratorTest, GenerateCommonPsshFromKeyIds) {
|
||||
|
|
@ -213,7 +322,7 @@ TEST(PsshGeneratorTest, GenerateWidevinePsshFromKeyIdsWithProtectionScheme) {
|
|||
std::end(kExpectedWidevinePsshCbcs)));
|
||||
}
|
||||
|
||||
TEST(PsshGeneratorTest, GenerateWidevinyPsshFromKeyIdAndKey) {
|
||||
TEST(PsshGeneratorTest, GenerateWidevinePsshFromKeyIdAndKey) {
|
||||
const std::vector<uint8_t> kTestKeyId = GetTestKeyId1();
|
||||
const std::vector<uint8_t> kTestKey = GetTestKey1();
|
||||
std::unique_ptr<WidevinePsshGenerator> widevine_pssh_generator(
|
||||
|
|
|
|||
Loading…
Reference in New Issue