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< li class = "navelem" > < a class = "el" href = "../../d8/daf/namespaceshaka.html" > shaka< / a > < / li > < li class = "navelem" > < b > media< / b > < / li > < li class = "navelem" > < a class = "el" href = "../../d6/d82/structshaka_1_1media_1_1EncryptionOptions.html" > EncryptionOptions< / a > < / li > < / ul >
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< a href = "#pub-attribs" > Public Attributes< / a > |
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< div class = "title" > shaka::media::EncryptionOptions Struct Reference< / div > < / div >
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< p > This structure defines encryption options.
< a href = "../../d6/d82/structshaka_1_1media_1_1EncryptionOptions.html#details" > More...< / a > < / p >
< p > < code > #include < < a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html" > encryption_handler.h< / a > > < / code > < / p >
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Public Attributes< / h2 > < / td > < / tr >
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double  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d6/d82/structshaka_1_1media_1_1EncryptionOptions.html#a3d58dc01a4af0ebfb56f3c4979f745f7" > clear_lead_in_seconds< / a > = 0< / td > < / tr >
< tr class = "memdesc:a3d58dc01a4af0ebfb56f3c4979f745f7" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Clear lead duration in seconds. < br / > < / td > < / tr >
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FourCC  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d6/d82/structshaka_1_1media_1_1EncryptionOptions.html#ac858b4c03e49e871e07e38fc35893088" > protection_scheme< / a > = FOURCC_cenc< / td > < / tr >
< tr class = "memdesc:ac858b4c03e49e871e07e38fc35893088" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > The protection scheme: 'cenc', 'cens', 'cbc1', 'cbcs'. < br / > < / td > < / tr >
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< tr class = "memitem:a2709a421f1d96bffc888fcd493c8e0a3" > < td class = "memItemLeft" align = "right" valign = "top" > uint32_t  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d6/d82/structshaka_1_1media_1_1EncryptionOptions.html#a2709a421f1d96bffc888fcd493c8e0a3" > max_sd_pixels< / a > = 0< / td > < / tr >
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< tr class = "memitem:a0fc40dd8a1e5f6a62c948ee851650d9b" > < td class = "memItemLeft" align = "right" valign = "top" > uint32_t  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d6/d82/structshaka_1_1media_1_1EncryptionOptions.html#a0fc40dd8a1e5f6a62c948ee851650d9b" > max_hd_pixels< / a > = 0< / td > < / tr >
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< tr class = "memitem:a8e6825654b6047b410955818bcfa1014" > < td class = "memItemLeft" align = "right" valign = "top" > uint32_t  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d6/d82/structshaka_1_1media_1_1EncryptionOptions.html#a8e6825654b6047b410955818bcfa1014" > max_uhd1_pixels< / a > = 0< / td > < / tr >
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bool  < / td > < td class = "memItemRight" valign = "bottom" > < b > vp9_subsample_encryption< / b > = true< / td > < / tr >
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< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
< div class = "textblock" > < p > This structure defines encryption options. < / p >
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< p > Definition at line < a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html#l00023" > 23< / a > of file < a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html" > encryption_handler.h< / a > .< / p >
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< / div > < h2 class = "groupheader" > Member Data Documentation< / h2 >
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< td class = "memname" > double shaka::media::EncryptionOptions::crypto_period_duration_in_seconds = 0< / td >
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< p > Crypto period duration in seconds. A positive value means key rotation is enabled, the key source must support key rotation in this case. < / p >
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< p > Definition at line < a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html#l00043" > 43< / a > of file < a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html" > encryption_handler.h< / a > .< / p >
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< td class = "memname" > uint32_t shaka::media::EncryptionOptions::max_hd_pixels = 0< / td >
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< p > The threshold to determine whether a video track should be considered as HD. If the max pixels per frame is higher than max_sd_pixels, but no higher than max_hd_pixels, i.e. (max_sd_pixels, max_hd_pixels], it is HD. < / p >
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< p > Definition at line < a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html#l00035" > 35< / a > of file < a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html" > encryption_handler.h< / a > .< / p >
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< td class = "memname" > uint32_t shaka::media::EncryptionOptions::max_sd_pixels = 0< / td >
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< p > The threshold to determine whether a video track should be considered as SD. If the max pixels per frame is no higher than max_sd_pixels, i.e. [0, max_sd_pixels], it is SD. < / p >
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< p > Definition at line < a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html#l00031" > 31< / a > of file < a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html" > encryption_handler.h< / a > .< / p >
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< td class = "memname" > uint32_t shaka::media::EncryptionOptions::max_uhd1_pixels = 0< / td >
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< p > The threshold to determine whether a video track should be considered as UHD1. If the max pixels per frame is higher than max_hd_pixels, but no higher than max_uhd1_pixels, i.e. (max_hd_pixels, max_uhd1_pixels], it is UHD1. Otherwise it is UHD2. < / p >
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< p > Definition at line < a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html#l00040" > 40< / a > of file < a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html" > encryption_handler.h< / a > .< / p >
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< hr / > The documentation for this struct was generated from the following file:< ul >
< li > media/crypto/< a class = "el" href = "../../dd/dbc/encryption__handler_8h_source.html" > encryption_handler.h< / a > < / li >
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