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< title > Shaka Packager SDK: shaka::media::VP8Parser Class Reference< / title >
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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 = "../../d8/d14/classshaka_1_1media_1_1VP8Parser.html" > VP8Parser< / a > < / li > < / ul >
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< / div >
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< div class = "header" >
< div class = "summary" >
< a href = "#pub-methods" > Public Member Functions< / a > |
< a href = "#pub-static-methods" > Static Public Member Functions< / a > |
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< a href = "../../de/d93/classshaka_1_1media_1_1VP8Parser-members.html" > List of all members< / a > < / div >
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< div class = "headertitle" >
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< div class = "title" > shaka::media::VP8Parser Class Reference< / div > < / div >
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< / div > <!-- header -->
< div class = "contents" >
< p > < code > #include < < a class = "el" href = "../../dd/d65/vp8__parser_8h_source.html" > vp8_parser.h< / a > > < / code > < / p >
< div class = "dynheader" >
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Inheritance diagram for shaka::media::VP8Parser:< / div >
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< div class = "center" >
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< img src = "../../d8/d14/classshaka_1_1media_1_1VP8Parser.png" usemap = "#shaka::media::VP8Parser_map" alt = "" / >
< map id = "shaka::media::VP8Parser_map" name = "shaka::media::VP8Parser_map" >
< area href = "../../db/dcb/classshaka_1_1media_1_1VPxParser.html" alt = "shaka::media::VPxParser" shape = "rect" coords = "0,0,152,24" / >
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< / map >
< / div > < / div >
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< table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "pub-methods" > < / a >
Public Member Functions< / h2 > < / td > < / tr >
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< tr class = "memitem:a8baec0e4c74b0b220b777426d0c463e1" > < td class = "memItemLeft" align = "right" valign = "top" > bool  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d8/d14/classshaka_1_1media_1_1VP8Parser.html#a8baec0e4c74b0b220b777426d0c463e1" > Parse< / a > (const uint8_t *data, size_t data_size, std::vector< < a class = "el" href = "../../d0/d11/structshaka_1_1media_1_1VPxFrameInfo.html" > VPxFrameInfo< / a > > *vpx_frames) override< / td > < / tr >
< tr class = "separator:a8baec0e4c74b0b220b777426d0c463e1" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "inherit_header pub_methods_classshaka_1_1media_1_1VPxParser" > < td colspan = "2" onclick = "javascript:toggleInherit('pub_methods_classshaka_1_1media_1_1VPxParser')" > < img src = "../../closed.png" alt = "-" / >   Public Member Functions inherited from < a class = "el" href = "../../db/dcb/classshaka_1_1media_1_1VPxParser.html" > shaka::media::VPxParser< / a > < / td > < / tr >
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< tr class = "memitem:a56513f4759d34201c9a5f86840811910 inherit pub_methods_classshaka_1_1media_1_1VPxParser" > < td class = "memItemLeft" align = "right" valign = "top" > const < a class = "el" href = "../../d1/da5/classshaka_1_1media_1_1VPCodecConfigurationRecord.html" > VPCodecConfigurationRecord< / a > &   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../db/dcb/classshaka_1_1media_1_1VPxParser.html#a56513f4759d34201c9a5f86840811910" > codec_config< / a > () const< / td > < / tr >
< tr class = "separator:a56513f4759d34201c9a5f86840811910 inherit pub_methods_classshaka_1_1media_1_1VPxParser" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< / table > < table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "pub-static-methods" > < / a >
Static Public Member Functions< / h2 > < / td > < / tr >
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< tr class = "memitem:afae2dcb0c2652d53f2e23c9d3c07db37" > < td class = "memItemLeft" align = "right" valign = "top" > static bool  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d8/d14/classshaka_1_1media_1_1VP8Parser.html#afae2dcb0c2652d53f2e23c9d3c07db37" > IsKeyframe< / a > (const uint8_t *data, size_t data_size)< / td > < / tr >
< tr class = "separator:afae2dcb0c2652d53f2e23c9d3c07db37" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< / table > < table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "inherited" > < / a >
Additional Inherited Members< / h2 > < / td > < / tr >
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< tr class = "inherit_header pro_methods_classshaka_1_1media_1_1VPxParser" > < td colspan = "2" onclick = "javascript:toggleInherit('pro_methods_classshaka_1_1media_1_1VPxParser')" > < img src = "../../closed.png" alt = "-" / >   Protected Member Functions inherited from < a class = "el" href = "../../db/dcb/classshaka_1_1media_1_1VPxParser.html" > shaka::media::VPxParser< / a > < / td > < / tr >
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< tr class = "memitem:ac7041e8837dc34e8bb5179804b2f2622 inherit pro_methods_classshaka_1_1media_1_1VPxParser" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "ac7041e8837dc34e8bb5179804b2f2622" > < / a >
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< a class = "el" href = "../../d1/da5/classshaka_1_1media_1_1VPCodecConfigurationRecord.html" > VPCodecConfigurationRecord< / a > *  < / td > < td class = "memItemRight" valign = "bottom" > < b > writable_codec_config< / b > ()< / td > < / tr >
< tr class = "separator:ac7041e8837dc34e8bb5179804b2f2622 inherit pro_methods_classshaka_1_1media_1_1VPxParser" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< / table >
< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
< div class = "textblock" > < p > Class to parse a vp8 bit stream. Implemented according to < a href = "https://tools.ietf.org/html/rfc6386" > https://tools.ietf.org/html/rfc6386< / a > . < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../dd/d65/vp8__parser_8h_source.html#l00021" > 21< / a > of file < a class = "el" href = "../../dd/d65/vp8__parser_8h_source.html" > vp8_parser.h< / a > .< / p >
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< / div > < h2 class = "groupheader" > Member Function Documentation< / h2 >
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< a id = "afae2dcb0c2652d53f2e23c9d3c07db37" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#afae2dcb0c2652d53f2e23c9d3c07db37" > ◆ < / a > < / span > IsKeyframe()< / h2 >
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< td class = "memname" > bool shaka::media::VP8Parser::IsKeyframe < / td >
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< td > (< / td >
< td class = "paramtype" > const uint8_t *  < / td >
< td class = "paramname" > < em > data< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > size_t  < / td >
< td class = "paramname" > < em > data_size< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
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< td class = "mlabels-right" >
< span class = "mlabels" > < span class = "mlabel" > static< / span > < / span > < / td >
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< p > A convenient utility function to check whether the frame is a keyframe. Note that this function does not do a full parse of the frame header, so should be more efficient than < a class = "el" href = "../../d8/d14/classshaka_1_1media_1_1VP8Parser.html#a8baec0e4c74b0b220b777426d0c463e1" > Parse()< / a > . < / p > < dl class = "params" > < dt > Parameters< / dt > < dd >
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< table class = "params" >
< tr > < td class = "paramname" > data_size< / td > < td > Size of the sample in bytes. < / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section return" > < dt > Returns< / dt > < dd > true if it is, false if it is not or if there is parsing error. < / dd > < / dl >
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< p class = "definition" > Definition at line < a class = "el" href = "../../d1/d70/vp8__parser_8cc_source.html#l00179" > 179< / a > of file < a class = "el" href = "../../d1/d70/vp8__parser_8cc_source.html" > vp8_parser.cc< / a > .< / p >
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< / div >
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< a id = "a8baec0e4c74b0b220b777426d0c463e1" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a8baec0e4c74b0b220b777426d0c463e1" > ◆ < / a > < / span > Parse()< / h2 >
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< td class = "memname" > bool shaka::media::VP8Parser::Parse < / td >
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< td > (< / td >
< td class = "paramtype" > const uint8_t *  < / td >
< td class = "paramname" > < em > data< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > size_t  < / td >
< td class = "paramname" > < em > data_size< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
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< td class = "paramtype" > std::vector< < a class = "el" href = "../../d0/d11/structshaka_1_1media_1_1VPxFrameInfo.html" > VPxFrameInfo< / a > > *  < / td >
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< td class = "paramname" > < em > vpx_frames< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / td >
< td class = "mlabels-right" >
< span class = "mlabels" > < span class = "mlabel" > override< / span > < span class = "mlabel" > virtual< / span > < / span > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
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< p > Parse < em > data< / em > with size < em > data_size< / em > . < / p > < dl class = "params" > < dt > Parameters< / dt > < dd >
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< table class = "params" >
< tr > < td class = "paramdir" > < / td > < td class = "paramname" > data_size< / td > < td > Size of the sample in bytes. Note that it should be a full sample. < / td > < / tr >
< tr > < td class = "paramdir" > [out]< / td > < td class = "paramname" > vpx_frames< / td > < td > points to the list of VPx frames for the current sample on success. Cannot be NULL. < / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section return" > < dt > Returns< / dt > < dd > true on success, false otherwise. < / dd > < / dl >
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< p > Implements < a class = "el" href = "../../db/dcb/classshaka_1_1media_1_1VPxParser.html#abb83c8c74d304e83efb8fa60bd7bb722" > shaka::media::VPxParser< / a > .< / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../d1/d70/vp8__parser_8cc_source.html#l00100" > 100< / a > of file < a class = "el" href = "../../d1/d70/vp8__parser_8cc_source.html" > vp8_parser.cc< / a > .< / p >
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< / div >
< / div >
< hr / > The documentation for this class was generated from the following files:< ul >
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< li > packager/media/codecs/< a class = "el" href = "../../dd/d65/vp8__parser_8h_source.html" > vp8_parser.h< / a > < / li >
< li > packager/media/codecs/< a class = "el" href = "../../d1/d70/vp8__parser_8cc_source.html" > vp8_parser.cc< / a > < / li >
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