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< title > Shaka Packager SDK: shaka::media::Nalu Class Reference< / title >
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< div id = "nav-path" class = "navpath" >
< ul >
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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/dff/classshaka_1_1media_1_1Nalu.html" > Nalu< / a > < / li > < / ul >
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< / div >
< / div > <!-- top -->
< div class = "header" >
< div class = "summary" >
< a href = "#pub-types" > Public Types< / a > |
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< a href = "#pub-methods" > Public Member Functions< / a > |
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< a href = "../../d4/d58/classshaka_1_1media_1_1Nalu-members.html" > List of all members< / a > < / div >
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< div class = "headertitle" >
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< div class = "title" > shaka::media::Nalu Class Reference< / div > < / div >
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< / div > <!-- header -->
< div class = "contents" >
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< p > < code > #include < < a class = "el" href = "../../d4/d87/nalu__reader_8h_source.html" > nalu_reader.h< / a > > < / code > < / p >
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< table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "pub-types" > < / a >
Public Types< / h2 > < / td > < / tr >
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< tr class = "memitem:a555313353e2e23743ad7a70a3e65574a" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "a555313353e2e23743ad7a70a3e65574a" > < / a > enum   < / td > < td class = "memItemRight" valign = "bottom" > < b > H264NaluType< / b > { < br / >
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    < b > H264_Unspecified< / b > = 0,
< b > H264_NonIDRSlice< / b > = 1,
< b > H264_IDRSlice< / b > = 5,
< b > H264_SEIMessage< / b > = 6,
< br / >
    < b > H264_SPS< / b > = 7,
< b > H264_PPS< / b > = 8,
< b > H264_AUD< / b > = 9,
< b > H264_EOSeq< / b > = 10,
< br / >
    < b > H264_FillerData< / b > = 12,
< b > H264_SPSExtension< / b > = 13,
< b > H264_PrefixNALUnit< / b > = 14,
< b > H264_SubsetSPS< / b > = 15,
< br / >
    < b > H264_DepthParameterSet< / b > = 16,
< b > H264_Reserved17< / b > = 17,
< b > H264_Reserved18< / b > = 18,
< b > H264_CodedSliceExtension< / b > = 20,
< br / >
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    < b > H264_Reserved22< / b > = 22
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< br / >
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}< / td > < / tr >
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< tr class = "separator:a555313353e2e23743ad7a70a3e65574a" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< tr class = "memitem:a58c5204869bb765b965162a152ce071e" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "a58c5204869bb765b965162a152ce071e" > < / a > enum   < / td > < td class = "memItemRight" valign = "bottom" > < b > H265NaluType< / b > { < br / >
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    < b > H265_TRAIL_N< / b > = 0,
< b > H265_TRAIL_R< / b > = 1,
< b > H265_TSA_N< / b > = 2,
< b > H265_TSA_R< / b > = 3,
< br / >
    < b > H265_STSA_N< / b > = 4,
< b > H265_STSA_R< / b > = 5,
< b > H265_RASL_R< / b > = 9,
< b > H265_RSV_VCL_N10< / b > = 10,
< br / >
    < b > H265_RSV_VCL_R15< / b > = 15,
< b > H265_BLA_W_LP< / b > = 16,
< b > H265_IDR_W_RADL< / b > = 19,
< b > H265_IDR_N_LP< / b > = 20,
< br / >
    < b > H265_CRA_NUT< / b > = 21,
< b > H265_RSV_IRAP_VCL22< / b > = 22,
< b > H265_RSV_IRAP_VCL23< / b > = 23,
< b > H265_RSV_VCL31< / b > = 31,
< br / >
    < b > H265_VPS< / b > = 32,
< b > H265_SPS< / b > = 33,
< b > H265_PPS< / b > = 34,
< b > H265_AUD< / b > = 35,
< br / >
    < b > H265_EOS< / b > = 36,
< b > H265_EOB< / b > = 37,
< b > H265_FD< / b > = 38,
< b > H265_PREFIX_SEI< / b > = 39,
< br / >
    < b > H265_RSV_NVCL41< / b > = 41,
< b > H265_RSV_NVCL44< / b > = 44,
< b > H265_UNSPEC48< / b > = 48,
< b > H265_UNSPEC55< / b > = 55
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< br / >
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}< / td > < / tr >
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< tr class = "separator:a58c5204869bb765b965162a152ce071e" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< tr class = "memitem:ad4e0927dbdd7c4700e56b4d1a91ce61d" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "ad4e0927dbdd7c4700e56b4d1a91ce61d" > < / a > enum   < / td > < td class = "memItemRight" valign = "bottom" > < b > CodecType< / b > { < b > kH264< / b > ,
< b > kH265< / b >
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}< / td > < / tr >
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< tr class = "separator:ad4e0927dbdd7c4700e56b4d1a91ce61d" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< / table > < table class = "memberdecls" >
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< 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:aad17891432eafa58e6afd9b5d93fbdd4" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "aad17891432eafa58e6afd9b5d93fbdd4" > < / a >
bool  < / td > < td class = "memItemRight" valign = "bottom" > < b > Initialize< / b > (CodecType < a class = "el" href = "../../d6/dff/classshaka_1_1media_1_1Nalu.html#a7a3b4358f56619fc63fe74525f4eb92b" > type< / a > , const uint8_t *< a class = "el" href = "../../d6/dff/classshaka_1_1media_1_1Nalu.html#a52dc6f445a09c36a64c634ccc2891489" > data< / a > , uint64_t size) WARN_UNUSED_RESULT< / td > < / tr >
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< tr class = "separator:aad17891432eafa58e6afd9b5d93fbdd4" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< tr class = "memitem:a52dc6f445a09c36a64c634ccc2891489" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "a52dc6f445a09c36a64c634ccc2891489" > < / a >
const uint8_t *  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d6/dff/classshaka_1_1media_1_1Nalu.html#a52dc6f445a09c36a64c634ccc2891489" > data< / a > () const< / td > < / tr >
< tr class = "memdesc:a52dc6f445a09c36a64c634ccc2891489" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > This is the pointer to the < a class = "el" href = "../../d6/dff/classshaka_1_1media_1_1Nalu.html" > Nalu< / a > data, pointing to the header. < br / > < / td > < / tr >
< tr class = "separator:a52dc6f445a09c36a64c634ccc2891489" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a835d8f01a8ab94887ee3dce3b5d3721e" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "a835d8f01a8ab94887ee3dce3b5d3721e" > < / a >
uint64_t  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d6/dff/classshaka_1_1media_1_1Nalu.html#a835d8f01a8ab94887ee3dce3b5d3721e" > header_size< / a > () const< / td > < / tr >
< tr class = "memdesc:a835d8f01a8ab94887ee3dce3b5d3721e" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > The size of the header, e.g. 1 for H.264. < br / > < / td > < / tr >
< tr class = "separator:a835d8f01a8ab94887ee3dce3b5d3721e" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:abe782e4298e7add8ce0a1c33e66cfcdb" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "abe782e4298e7add8ce0a1c33e66cfcdb" > < / a >
uint64_t  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d6/dff/classshaka_1_1media_1_1Nalu.html#abe782e4298e7add8ce0a1c33e66cfcdb" > payload_size< / a > () const< / td > < / tr >
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< tr class = "memdesc:abe782e4298e7add8ce0a1c33e66cfcdb" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Size of this < a class = "el" href = "../../d6/dff/classshaka_1_1media_1_1Nalu.html" > Nalu< / a > minus < a class = "el" href = "../../d6/dff/classshaka_1_1media_1_1Nalu.html#a835d8f01a8ab94887ee3dce3b5d3721e" title = "The size of the header, e.g. 1 for H.264." > header_size()< / a > . < br / > < / td > < / tr >
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< tr class = "separator:abe782e4298e7add8ce0a1c33e66cfcdb" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:adb42221584298b18d8a2504fab46f9b5" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "adb42221584298b18d8a2504fab46f9b5" > < / a >
int  < / td > < td class = "memItemRight" valign = "bottom" > < b > ref_idc< / b > () const< / td > < / tr >
< tr class = "separator:adb42221584298b18d8a2504fab46f9b5" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a3f1fdb799c239855587b08895df497e4" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "a3f1fdb799c239855587b08895df497e4" > < / a >
int  < / td > < td class = "memItemRight" valign = "bottom" > < b > nuh_layer_id< / b > () const< / td > < / tr >
< tr class = "separator:a3f1fdb799c239855587b08895df497e4" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ad49cdbddc7ccf9b6dfd7f78ce6262d84" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "ad49cdbddc7ccf9b6dfd7f78ce6262d84" > < / a >
int  < / td > < td class = "memItemRight" valign = "bottom" > < b > nuh_temporal_id< / b > () const< / td > < / tr >
< tr class = "separator:ad49cdbddc7ccf9b6dfd7f78ce6262d84" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a7a3b4358f56619fc63fe74525f4eb92b" > < td class = "memItemLeft" align = "right" valign = "top" > int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d6/dff/classshaka_1_1media_1_1Nalu.html#a7a3b4358f56619fc63fe74525f4eb92b" > type< / a > () const< / td > < / tr >
< tr class = "separator:a7a3b4358f56619fc63fe74525f4eb92b" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a6690e18638365057d92e159bad398593" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "a6690e18638365057d92e159bad398593" > < / a >
bool  < / td > < td class = "memItemRight" valign = "bottom" > < b > is_aud< / b > () const< / td > < / tr >
< tr class = "separator:a6690e18638365057d92e159bad398593" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ad922d5f6740740acbec8fe1d290461ba" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "ad922d5f6740740acbec8fe1d290461ba" > < / a >
bool  < / td > < td class = "memItemRight" valign = "bottom" > < b > is_vcl< / b > () const< / td > < / tr >
< tr class = "separator:ad922d5f6740740acbec8fe1d290461ba" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a63f091b3dbe862fd4519c1b374dfc937" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "a63f091b3dbe862fd4519c1b374dfc937" > < / a >
bool  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../d6/dff/classshaka_1_1media_1_1Nalu.html#a63f091b3dbe862fd4519c1b374dfc937" > is_video_slice< / a > () const< / td > < / tr >
< tr class = "memdesc:a63f091b3dbe862fd4519c1b374dfc937" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Slice data partition NALs are not considered as slice NALs. < br / > < / td > < / tr >
< tr class = "separator:a63f091b3dbe862fd4519c1b374dfc937" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a9dfd0614489c99f93807387f359cc004" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "a9dfd0614489c99f93807387f359cc004" > < / a >
bool  < / td > < td class = "memItemRight" valign = "bottom" > < b > can_start_access_unit< / b > () const< / td > < / tr >
< tr class = "separator:a9dfd0614489c99f93807387f359cc004" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< / table >
< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
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< div class = "textblock" > < p > For explanations of each struct and its members, see H.264 specification at < a href = "http://www.itu.int/rec/T-REC-H.264" > http://www.itu.int/rec/T-REC-H.264< / a > . < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../d4/d87/nalu__reader_8h_source.html#l00027" > 27< / a > of file < a class = "el" href = "../../d4/d87/nalu__reader_8h_source.html" > nalu_reader.h< / a > .< / p >
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< / div > < h2 class = "groupheader" > Member Function Documentation< / h2 >
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< a id = "a7a3b4358f56619fc63fe74525f4eb92b" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a7a3b4358f56619fc63fe74525f4eb92b" > ◆ < / a > < / span > type()< / h2 >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "mlabels" >
< tr >
< td class = "mlabels-left" >
< table class = "memname" >
< tr >
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< td class = "memname" > int shaka::media::Nalu::type < / td >
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< td > (< / td >
< td class = "paramname" > < / td > < td > )< / td >
< td > const< / td >
< / tr >
< / table >
< / td >
< td class = "mlabels-right" >
< span class = "mlabels" > < span class = "mlabel" > inline< / span > < / span > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > H264NaluType and H265NaluType enums may be used to compare against the return value. < / p >
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< p class = "definition" > Definition at line < a class = "el" href = "../../d4/d87/nalu__reader_8h_source.html#l00113" > 113< / a > of file < a class = "el" href = "../../d4/d87/nalu__reader_8h_source.html" > nalu_reader.h< / 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 = "../../d4/d87/nalu__reader_8h_source.html" > nalu_reader.h< / a > < / li >
< li > packager/media/codecs/< a class = "el" href = "../../d1/df5/nalu__reader_8cc_source.html" > nalu_reader.cc< / a > < / li >
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< / ul >
< / div > <!-- contents -->
<!-- start footer part -->
< hr class = "footer" / > < address class = "footer" > < small >
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