diff options
Diffstat (limited to 'testing/web-platform/tests/encrypted-media/content/content-metadata.js')
| -rw-r--r-- | testing/web-platform/tests/encrypted-media/content/content-metadata.js | 297 |
1 files changed, 297 insertions, 0 deletions
diff --git a/testing/web-platform/tests/encrypted-media/content/content-metadata.js b/testing/web-platform/tests/encrypted-media/content/content-metadata.js new file mode 100644 index 000000000..8ba5bcf06 --- /dev/null +++ b/testing/web-platform/tests/encrypted-media/content/content-metadata.js @@ -0,0 +1,297 @@ +content = addMemberListToObject( { + + 'mp4-clear' : { initDataType: 'cenc', + audio : { type: 'audio/mp4;codecs="mp4a.40.2"', + path: '/encrypted-media/content/audio_aac-lc_128k_dashinit.mp4' }, + video : { type: 'video/mp4;codecs="avc1.4d401e"', + path: '/encrypted-media/content/video_512x288_h264-360k_clear_dashinit.mp4' } + }, + + 'mp4-basic' : { assetId: 'mp4-basic', + initDataType: 'cenc', + audio : { type: 'audio/mp4;codecs="mp4a.40.2"', + path: '/encrypted-media/content/audio_aac-lc_128k_dashinit.mp4' }, + video : { type: 'video/mp4;codecs="avc1.4d401e"', + path: '/encrypted-media/content/video_512x288_h264-360k_enc_dashinit.mp4' }, + keys : [ { kid: [ 0xad, 0x13, 0xf9, 0xea, 0x2b, 0xe6, 0x98, 0xb8, 0x75, 0xf5, 0x04, 0xa8, 0xe3, 0xcc, 0xea, 0x64 ], + key: [ 0xbe, 0x7d, 0xf8, 0xa3, 0x66, 0x7a, 0x6a, 0x8f, 0xd5, 0x64, 0xd0, 0xed, 0x81, 0x33, 0x9a, 0x95 ], + initDataType: 'cenc', + initData: 'AAAAcXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAAFEIARIQrRP56ivmmLh19QSo48zqZBoIY2FzdGxhYnMiKGV5SmhjM05sZEVsa0lqb2laVzFsTFhSbGMzUXRjMmx1WjJ4bEluMD0yB2RlZmF1bHQAAAMacHNzaAAAAACaBPB5mEBChquS5lvgiF+VAAAC+voCAAABAAEA8AI8AFcAUgBNAEgARQBBAEQARQBSACAAeABtAGwAbgBzAD0AIgBoAHQAdABwADoALwAvAHMAYwBoAGUAbQBhAHMALgBtAGkAYwByAG8AcwBvAGYAdAAuAGMAbwBtAC8ARABSAE0ALwAyADAAMAA3AC8AMAAzAC8AUABsAGEAeQBSAGUAYQBkAHkASABlAGEAZABlAHIAIgAgAHYAZQByAHMAaQBvAG4APQAiADQALgAwAC4AMAAuADAAIgA+ADwARABBAFQAQQA+ADwAUABSAE8AVABFAEMAVABJAE4ARgBPAD4APABLAEUAWQBMAEUATgA+ADEANgA8AC8ASwBFAFkATABFAE4APgA8AEEATABHAEkARAA+AEEARQBTAEMAVABSADwALwBBAEwARwBJAEQAPgA8AC8AUABSAE8AVABFAEMAVABJAE4ARgBPAD4APABLAEkARAA+ADYAdgBrAFQAcgBlAFkAcgB1AEoAaAAxADkAUQBTAG8ANAA4AHoAcQBaAEEAPQA9ADwALwBLAEkARAA+ADwAQwBIAEUAQwBLAFMAVQBNAD4AagBZAEYATgBmADAAeQBmADQAaQBzAD0APAAvAEMASABFAEMASwBTAFUATQA+ADwATABBAF8AVQBSAEwAPgBoAHQAdABwADoALwAvAHAAbABhAHkAcgBlAGEAZAB5AC4AZABpAHIAZQBjAHQAdABhAHAAcwAuAG4AZQB0AC8AcAByAC8AcwB2AGMALwByAGkAZwBoAHQAcwBtAGEAbgBhAGcAZQByAC4AYQBzAG0AeAA/AFAAbABhAHkAUgBpAGcAaAB0AD0AMQAmAGEAbQBwADsAVQBzAGUAUwBpAG0AcABsAGUATgBvAG4AUABlAHIAcwBpAHMAdABlAG4AdABMAGkAYwBlAG4AcwBlAD0AMQA8AC8ATABBAF8AVQBSAEwAPgA8AC8ARABBAFQAQQA+ADwALwBXAFIATQBIAEUAQQBEAEUAUgA+AA==' } ] + }, + + 'mp4-clear-encrypted' : { + assetId: 'mp4-basic', + initDataType: 'cenc', + audio : { type: 'audio/mp4;codecs="mp4a.40.2"', + path: '/encrypted-media/content/audio_aac-lc_128k_dashinit.mp4' }, + video : { type: 'video/mp4;codecs="avc1.4d401e"', + path: '/encrypted-media/content/video_512x288_h264-360k_clear_enc_dashinit.mp4' }, + keys : [ { kid: [ 0xad, 0x13, 0xf9, 0xea, 0x2b, 0xe6, 0x98, 0xb8, 0x75, 0xf5, 0x04, 0xa8, 0xe3, 0xcc, 0xea, 0x64 ], + key: [ 0xbe, 0x7d, 0xf8, 0xa3, 0x66, 0x7a, 0x6a, 0x8f, 0xd5, 0x64, 0xd0, 0xed, 0x81, 0x33, 0x9a, 0x95 ], + initDataType: 'cenc', + initData: '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' } ] + }, + + 'mp4-encrypted-clear' : { + assetId: 'mp4-basic', + initDataType: 'cenc', + audio : { type: 'audio/mp4;codecs="mp4a.40.2"', + path: '/encrypted-media/content/audio_aac-lc_128k_dashinit.mp4' }, + video : { type: 'video/mp4;codecs="avc1.4d401e"', + path: '/encrypted-media/content/video_512x288_h264-360k_enc_clear_dashinit.mp4' }, + keys : [ { kid: [ 0xad, 0x13, 0xf9, 0xea, 0x2b, 0xe6, 0x98, 0xb8, 0x75, 0xf5, 0x04, 0xa8, 0xe3, 0xcc, 0xea, 0x64 ], + key: [ 0xbe, 0x7d, 0xf8, 0xa3, 0x66, 0x7a, 0x6a, 0x8f, 0xd5, 0x64, 0xd0, 0xed, 0x81, 0x33, 0x9a, 0x95 ], + initDataType: 'cenc', + initData: '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' } ] + }, + + + 'mp4-av-multikey' : { + assetId: 'mp4-basic', + initDataType: 'cenc', + associatedInitData: true, // indicates that initData for one key causes other keys to be returned as well + audio: { type: 'audio/mp4;codecs="mp4a.40.2"', + path: '/encrypted-media/content/audio_aac-lc_128k_enc_dashinit.mp4' }, + video : { type: 'video/mp4;codecs="avc1.4d401e"', + path: '/encrypted-media/content/video_512x288_h264-360k_enc_dashinit.mp4' }, + keys : [ { kid: [ 0xad, 0x13, 0xf9, 0xea, 0x2b, 0xe6, 0x98, 0xb8, 0x75, 0xf5, 0x04, 0xa8, 0xe3, 0xcc, 0xea, 0x64 ], + key: [ 0xbe, 0x7d, 0xf8, 0xa3, 0x66, 0x7a, 0x6a, 0x8f, 0xd5, 0x64, 0xd0, 0xed, 0x81, 0x33, 0x9a, 0x95 ], + initDataType: 'cenc', + initData: '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' }, + { kid: [ 0x55, 0x8e, 0xe5, 0x41, 0xb9, 0x0a, 0xb2, 0xf3, 0x95, 0x0d, 0x00, 0xad, 0xe3, 0x76, 0x0d, 0x45 ], + key: [ 0x91, 0x03, 0x92, 0x63, 0x01, 0x6d, 0xa6, 0x35, 0x77, 0x0d, 0x57, 0xdb, 0x92, 0xf9, 0x8b, 0xd0 ], + initDataType : 'cenc', + initData: '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' } ] + }, + + 'mp4-multikey' : { assetId: 'mp4-multikey', + initDataType: 'cenc', + audio: { type: 'audio/mp4;codecs="mp4a.40.2"', + path: '/encrypted-media/content/audio_aac-lc_128k_2keys_2sess.mp4' }, + video: { type: 'video/mp4;codecs="avc1.4d401e"', + path: '/encrypted-media/content/video_512x288_h264-360k_enc_2keys_2sess.mp4' }, + keys: [ { kid: [ 0x13, 0xa7, 0x53, 0x06, 0xd1, 0x18, 0x91, 0x7b, 0x47, 0xa6, 0xc1, 0x83, 0x64, 0x42, 0x51, 0x6f ], + key: [ 0x8a, 0xaa, 0xd8, 0xc4, 0xdb, 0xde, 0xac, 0xcd, 0xad, 0x26, 0x76, 0xa1, 0xed, 0x38, 0x95, 0x2e ], + variantId: 'key1', + initDataType: 'cenc', + initData: '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' }, + { kid: [ 0xee, 0x73, 0x56, 0x4e, 0xc8, 0xa8, 0x90, 0xf0, 0x78, 0xef, 0x68, 0x71, 0xfa, 0x4b, 0xe1, 0x8b ], + key: [ 0xe4, 0x4f, 0xe1, 0x45, 0x7c, 0x5e, 0xbc, 0xd8, 0x3e, 0xad, 0xdc, 0xd6, 0x2c, 0xaf, 0x55, 0x18 ], + variantId: 'key2', + initDataType: 'cenc', + initData: 'AAAAjXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAAG0IARIQ7nNWTsiokPB472hx+kvhixoIY2FzdGxhYnMiRGV5SmhjM05sZEVsa0lqb2laVzFsTFhSbGMzUXRNbk5sYzNOcGIyNGlMQ0oyWVhKcFlXNTBTV1FpT2lKclpYa3lJbjA9MgdkZWZhdWx0AAADwnBzc2gAAAAAmgTweZhAQoarkuZb4IhflQAAA6KiAwAAAQABAJgDPABXAFIATQBIAEUAQQBEAEUAUgAgAHgAbQBsAG4AcwA9ACIAaAB0AHQAcAA6AC8ALwBzAGMAaABlAG0AYQBzAC4AbQBpAGMAcgBvAHMAbwBmAHQALgBjAG8AbQAvAEQAUgBNAC8AMgAwADAANwAvADAAMwAvAFAAbABhAHkAUgBlAGEAZAB5AEgAZQBhAGQAZQByACIAIAB2AGUAcgBzAGkAbwBuAD0AIgA0AC4AMAAuADAALgAwACIAPgA8AEQAQQBUAEEAPgA8AFAAUgBPAFQARQBDAFQASQBOAEYATwA+ADwASwBFAFkATABFAE4APgAxADYAPAAvAEsARQBZAEwARQBOAD4APABBAEwARwBJAEQAPgBBAEUAUwBDAFQAUgA8AC8AQQBMAEcASQBEAD4APAAvAFAAUgBPAFQARQBDAFQASQBOAEYATwA+ADwASwBJAEQAPgBUAGwAWgB6ADcAcQBqAEkAOABKAEIANAA3ADIAaAB4ACsAawB2AGgAaQB3AD0APQA8AC8ASwBJAEQAPgA8AEwAQQBfAFUAUgBMAD4AaAB0AHQAcABzADoALwAvAGwAaQBjAC4AcwB0AGEAZwBpAG4AZwAuAGQAcgBtAHQAbwBkAGEAeQAuAGMAbwBtAC8AbABpAGMAZQBuAHMAZQAtAHAAcgBvAHgAeQAtAGgAZQBhAGQAZQByAGEAdQB0AGgALwBkAHIAbQB0AG8AZABhAHkALwBSAGkAZwBoAHQAcwBNAGEAbgBhAGcAZQByAC4AYQBzAG0AeAA8AC8ATABBAF8AVQBSAEwAPgA8AEwAVQBJAF8AVQBSAEwAPgBoAHQAdABwAHMAOgAvAC8AbABpAGMALgBzAHQAYQBnAGkAbgBnAC4AZAByAG0AdABvAGQAYQB5AC4AYwBvAG0ALwBsAGkAYwBlAG4AcwBlAC0AcAByAG8AeAB5AC0AaABlAGEAZABlAHIAYQB1AHQAaAAvAGQAcgBtAHQAbwBkAGEAeQAvAFIAaQBnAGgAdABzAE0AYQBuAGEAZwBlAHIALgBhAHMAbQB4ADwALwBMAFUASQBfAFUAUgBMAD4APABDAEgARQBDAEsAUwBVAE0APgB4AEQASwBBAFkAMAB2AFoAaABVAFUAPQA8AC8AQwBIAEUAQwBLAFMAVQBNAD4APAAvAEQAQQBUAEEAPgA8AC8AVwBSAE0ASABFAEEARABFAFIAPgA=' } ] }, + + 'mp4-basic-key1' : { assetId: 'mp4-multikey-sequential', + variantId: 'key1', + initDataType: 'cenc', + audio: { type: 'audio/mp4;codecs="mp4a.40.2"', + path: '/encrypted-media/content/audio_aac-lc_128k_dashinit.mp4' }, + video: { type: 'video/mp4;codecs="avc1.4d401e"', + path: '/encrypted-media/content/video_512x288_h264-360k_multikey_key1_dashinit.mp4' }, + keys: [ { kid: [0x8a, 0x0d, 0x85, 0x45, 0x21, 0x05, 0xd4, 0x15, 0x35, 0x8f, 0xea, 0x8f, 0x68, 0xe6, 0xc1, 0x91], + key: [0x76, 0x6f, 0xab, 0xc1, 0x68, 0x3f, 0xf8, 0xef, 0x4e, 0x76, 0x00, 0x24, 0xc5, 0x23, 0x8f, 0x10], + initDataType: 'cenc', + initData: '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' } ] + }, + 'mp4-basic-key2' : { assetId: 'mp4-multikey-sequential', + variantId: 'key2', + initDataType: 'cenc', + audio: { type: 'audio/mp4;codecs="mp4a.40.2"', + path: '/encrypted-media/content/audio_aac-lc_128k_dashinit.mp4' }, + video: { type: 'video/mp4;codecs="avc1.4d401e"', + path: '/encrypted-media/content/video_512x288_h264-360k_multikey_key2_dashinit.mp4' }, + keys: [ { kid: [0xfb, 0xb4, 0xb7, 0xf3, 0x4a, 0xbd, 0x31, 0x87, 0x34, 0x4b, 0xce, 0xc4, 0x5f, 0x96, 0x68, 0x88], + key: [0x26, 0x52, 0xc3, 0x1d, 0xf7, 0x92, 0xd1, 0x7b, 0x08, 0xa6, 0xfa, 0xd3, 0x7c, 0xb6, 0x25, 0x60], + initDataType: 'cenc', + initData: 'AAAAlXBzc2gAAAAA7e+LqXnWSs6jyCfc1R0h7QAAAHUIARIQ+7S380q9MYc0S87EX5ZoiBoIY2FzdGxhYnMiTGV5SmhjM05sZEVsa0lqb2liWEEwTFcxMWJIUnBhMlY1TFhObGNYVmxiblJwWVd3aUxDSjJZWEpwWVc1MFNXUWlPaUpyWlhreUluMD0yB2RlZmF1bHQAAANYcHNzaAAAAACaBPB5mEBChquS5lvgiF+VAAADODgDAAABAAEALgM8AFcAUgBNAEgARQBBAEQARQBSACAAeABtAGwAbgBzAD0AIgBoAHQAdABwADoALwAvAHMAYwBoAGUAbQBhAHMALgBtAGkAYwByAG8AcwBvAGYAdAAuAGMAbwBtAC8ARABSAE0ALwAyADAAMAA3AC8AMAAzAC8AUABsAGEAeQBSAGUAYQBkAHkASABlAGEAZABlAHIAIgAgAHYAZQByAHMAaQBvAG4APQAiADQALgAwAC4AMAAuADAAIgA+ADwARABBAFQAQQA+ADwAUABSAE8AVABFAEMAVABJAE4ARgBPAD4APABLAEUAWQBMAEUATgA+ADEANgA8AC8ASwBFAFkATABFAE4APgA8AEEATABHAEkARAA+AEEARQBTAEMAVABSADwALwBBAEwARwBJAEQAPgA8AC8AUABSAE8AVABFAEMAVABJAE4ARgBPAD4APABLAEkARAA+ADgANwBlADAAKwA3ADEASwBoAHoARQAwAFMAOAA3AEUAWAA1AFoAbwBpAEEAPQA9ADwALwBLAEkARAA+ADwATABBAF8AVQBSAEwAPgBoAHQAdABwAHMAOgAvAC8AbABpAGMALgBzAHQAYQBnAGkAbgBnAC4AZAByAG0AdABvAGQAYQB5AC4AYwBvAG0ALwBsAGkAYwBlAG4AcwBlAC0AcAByAG8AeAB5AC0AaABlAGEAZABlAHIAYQB1AHQAaAAvAGQAcgBtAHQAbwBkAGEAeQAvAFIAaQBnAGgAdABzAE0AYQBuAGEAZwBlAHIALgBhAHMAbQB4ADwALwBMAEEAXwBVAFIATAA+ADwATABVAEkAXwBVAFIATAA+AGgAdAB0AHAAcwA6AC8ALwBwAGwAYQB5AHIAZQBhAGQAeQAtAHUAaQAuAGUAeABhAG0AcABsAGUALgBjAG8AbQA8AC8ATABVAEkAXwBVAFIATAA+ADwAQwBIAEUAQwBLAFMAVQBNAD4ARgB0AGkASQBoADYAUwBKAG0AcABZAD0APAAvAEMASABFAEMASwBTAFUATQA+ADwALwBEAEEAVABBAD4APAAvAFcAUgBNAEgARQBBAEQARQBSAD4A' } ] }, + + 'mp4-multikey-sequential' : { assetId: 'mp4-multikey-sequential', + initDataType: 'cenc', + audio: { type: 'audio/mp4;codecs="mp4a.40.2"', + path: '/encrypted-media/content/audio_aac-lc_128k_dashinit.mp4' }, + video: { type: 'video/mp4;codecs="avc1.4d401e"', + path: '/encrypted-media/content/video_512x288_h264-360k_multikey_dashinit.mp4' }, + keys: [ { kid: [0x8a, 0x0d, 0x85, 0x45, 0x21, 0x05, 0xd4, 0x15, 0x35, 0x8f, 0xea, 0x8f, 0x68, 0xe6, 0xc1, 0x91], + key: [0x76, 0x6f, 0xab, 0xc1, 0x68, 0x3f, 0xf8, 0xef, 0x4e, 0x76, 0x00, 0x24, 0xc5, 0x23, 0x8f, 0x10], + variantId: 'key1', + initDataType: 'cenc', + initData: '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' }, + { kid: [0xfb, 0xb4, 0xb7, 0xf3, 0x4a, 0xbd, 0x31, 0x87, 0x34, 0x4b, 0xce, 0xc4, 0x5f, 0x96, 0x68, 0x88], + key: [0x26, 0x52, 0xc3, 0x1d, 0xf7, 0x92, 0xd1, 0x7b, 0x08, 0xa6, 0xfa, 0xd3, 0x7c, 0xb6, 0x25, 0x60], + variantId: 'key2', + initDataType: 'cenc', + initData: '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' } ] }, + + 'webm' : { audio : { type: 'audio/webm; codecs="opus"' }, + video : { type: 'video/webm; codecs="vp8"', + path: '/encrypted-media/content/test-encrypted.webm' }, + keys : [ { kid: [48,49,50,51,52,53,54,55,56,57,48,49,50,51,52,53], + key: [0xeb, 0xdd, 0x62, 0xf1, 0x68, 0x14, 0xd2, 0x7b, + 0x68, 0xef, 0x12, 0x2a, 0xfc, 0xe4, 0xae, 0x3c ] } ] + }, + 'webm-multikey' : + { audio : { type: 'audio/webm; codecs="opus"' }, + video : { type: 'video/webm; codecs="vp8"', + path: '/encrypted-media/content/test-encrypted-different-av-keys.webm' }, + keys : [ { kid: [48,49,50,51,52,53,54,55,56,57,48,49,50,51,52,53], + key: [ 0x7A, 0x7A, 0x62, 0xF1, 0x68, 0x14, 0xD2, 0x7B, + 0x68, 0xEF, 0x12, 0x2A, 0xFC, 0xE4, 0xAE, 0x0A ] }, + { kid: [49,50,51,52,53,54,55,56,57,48,49,50,51,52,53,54], + key: [ 0x30, 0x30, 0x62, 0xF1, 0x68, 0x14, 0xD2, 0x7B, + 0x68, 0xEF, 0x12, 0x2A, 0xFC, 0xE4, 0xAE, 0x0A ] } ] + }, +} ); + +function addMemberListToObject( o ) +{ + var items = [ ]; + for( var item in o ) + { + if ( !o.hasOwnProperty( item ) ) continue; + + o[item].name = item; + items.push( o[item] ); + } + + o._items = items; + + return o; +} + +function getInitData( contentitem, initDataType ) +{ + if (initDataType == 'webm') { + return new Uint8Array( contentitem.keys[ 0 ].kid ); // WebM initData supports only a single key + } + + if (initDataType == 'cenc') { + + var size = 36 + contentitem.keys.length * 16, + kids = contentitem.keys.map( function( k ) { return k.kid; } ); + + return new Uint8Array(Array.prototype.concat.call( [ + 0x00, 0x00, size / 256, size % 256, // size + 0x70, 0x73, 0x73, 0x68, // 'pssh' + 0x01, // version = 1 + 0x00, 0x00, 0x00, // flags + 0x10, 0x77, 0xEF, 0xEC, 0xC0, 0xB2, 0x4D, 0x02, // Common SystemID + 0xAC, 0xE3, 0x3C, 0x1E, 0x52, 0xE2, 0xFB, 0x4B, + 0x00, 0x00, 0x00, kids.length ], // key count ] + Array.prototype.concat.apply( [], kids ), + [ 0x00, 0x00, 0x00, 0x00 ]// datasize + )); + } + if (initDataType == 'keyids') { + + return toUtf8( { kids: contentitem.keys.map( function( k ) { return base64urlEncode( new Uint8Array( k.kid ) ); } ) } ); + } + throw 'initDataType ' + initDataType + ' not supported.'; +} + +function getSingleKeyInitData( kid, initDataType ) +{ + if (initDataType == 'webm') { + return new Uint8Array( kid ); + } + + if (initDataType == 'cenc') { + + var size = 52; + + return new Uint8Array(Array.prototype.concat.call( [ + 0x00, 0x00, size / 256, size % 256, // size + 0x70, 0x73, 0x73, 0x68, // 'pssh' + 0x01, // version = 1 + 0x00, 0x00, 0x00, // flags + 0x10, 0x77, 0xEF, 0xEC, 0xC0, 0xB2, 0x4D, 0x02, // Common SystemID + 0xAC, 0xE3, 0x3C, 0x1E, 0x52, 0xE2, 0xFB, 0x4B, + 0x00, 0x00, 0x00, 0x01 ], // key count ] + kid, + [ 0x00, 0x00, 0x00, 0x00 ]// datasize + )); + } + if (initDataType == 'keyids') { + + return toUtf8( { kids: [ base64urlEncode( new Uint8Array( kid ) ) ] } ); + } + throw 'initDataType ' + initDataType + ' not supported.'; +} + +function getMultikeyInitDatas( contentitem, initDataType ) +{ + return contentitem.keys.map( function( k ) { return getSingleKeyInitData( k.kid, initDataType ); } ); +} + +function getProprietaryInitDatas( contentitem ) +{ + var keysWithInitData = contentitem.keys.filter( function( k ) { return k.initData; } ); + return { initDataType: contentitem.initDataType, + initDatas : keysWithInitData.map( function( k ) { return k.initData; } ), + variantIds: keysWithInitData.map( function( k ) { return k.variantId; } ) + }; +} + +// Returns a promise that resolves to the following object +// { supported: boolean, // whether the content is supported at all +// content: <the content item>, // the content item description +// initDataTypes: <list of initDataTypes> +// } +// +// Note: we test initData types one at a time since some versions of Edge don't support testing several at once +// +function isContentSupportedForInitDataTypes( keysystem, initDataTypes, contentitem ) +{ + return Promise.all( initDataTypes.map( function( initDataType ) { + var configuration = { initDataTypes : [ initDataType ], + audioCapabilities: [ { contentType: contentitem.audio.type } ], + videoCapabilities: [ { contentType: contentitem.video.type } ] + }; + return navigator.requestMediaKeySystemAccess( keysystem, [ configuration ] ).then( function( access ) { + return { supported: true, initDataType: access.getConfiguration().initDataTypes[ 0 ] }; + }, function() { + return { supported: false }; + } ); + } ) ).then( function( results ) { + + var initDataTypes = results.filter( function( result ) { return result.supported; } ) + .map( function( result ) { return result.initDataType; } ); + + return initDataTypes.length > 0 ? + { content: contentitem, supported: true, initDataTypes: initDataTypes } + : { content: contentitem, supported: false }; + } ); +} + +// Returns a promise that resolves to { content:, supported:, initDataTypes: } object +function isContentSupported( keysystem, contentitem ) +{ + return isContentSupportedForInitDataTypes( keysystem, [ 'cenc', 'webm', 'keyids' ], contentitem ); +} + +// Returns a Promise resolving to an array of supported content for the key system +function getSupportedContent( keysystem ) +{ + return Promise.all( content._items.map( isContentSupported.bind( null, keysystem ) ) ). + then( function( results ) + { + return results.filter( function( r ) { return r.supported; } ).map( function( r ) { return r.content; } ); + } ); +} + +// Returns a Promise resolving to an array of { content:, initDataType: } pairs for the key system +function getSupportedContentAndInitDataTypes( keysystem ) +{ + return Promise.all( content._items.map( isContentSupported.bind( null, keysystem ) ) ). + then( function( results ) + { + return results.filter( function( r ) { return r.supported; } ); + } ); +} + +// gets a configuration object for provided piece of content +function getSimpleConfigurationForContent( contentitem ) +{ + return { initDataTypes: [ 'keyids', 'webm', 'cenc' ], + audioCapabilities: [ { contentType: contentitem.audio.type } ], + videoCapabilities: [ { contentType: contentitem.video.type } ] }; +} |