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< title > Shaka Packager SDK: packager/media/formats/mp2t/adts_header.h Source File< / title >
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< div id = "projectname" > Shaka Packager SDK
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< li class = "navelem" > < a class = "el" href = "../../dir_3f8eec2fc361645de4b1ec14c19fffc7.html" > packager< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../dir_f99dae54fe7170f791f339b952d5067a.html" > media< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../dir_375ba2cfd8fd5b05c50b92d996b9d386.html" > formats< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../dir_35c1fdffcdd4ade6d7f948073ab165de.html" > mp2t< / a > < / li > < / ul >
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< / div >
< / div > <!-- top -->
< div class = "header" >
< div class = "headertitle" >
< div class = "title" > adts_header.h< / div > < / div >
< / div > <!-- header -->
< div class = "contents" >
< div class = "fragment" > < div class = "line" > < a name = "l00001" > < / a > < span class = "lineno" > 1< / span >   < span class = "comment" > // Copyright 2014 Google Inc. All rights reserved.< / span > < / div >
< div class = "line" > < a name = "l00002" > < / a > < span class = "lineno" > 2< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00003" > < / a > < span class = "lineno" > 3< / span >   < span class = "comment" > // Use of this source code is governed by a BSD-style< / span > < / div >
< div class = "line" > < a name = "l00004" > < / a > < span class = "lineno" > 4< / span >   < span class = "comment" > // license that can be found in the LICENSE file or at< / span > < / div >
< div class = "line" > < a name = "l00005" > < / a > < span class = "lineno" > 5< / span >   < span class = "comment" > // https://developers.google.com/open-source/licenses/bsd< / span > < / div >
< div class = "line" > < a name = "l00006" > < / a > < span class = "lineno" > 6< / span >   < / div >
< div class = "line" > < a name = "l00007" > < / a > < span class = "lineno" > 7< / span >   < span class = "preprocessor" > #ifndef MEDIA_FORMATS_MP2T_ADTS_HEADER_H_< / span > < / div >
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< div class = "line" > < a name = "l00008" > < / a > < span class = "lineno" > 8< / span >   < span class = "preprocessor" > < / span > < span class = "preprocessor" > #define MEDIA_FORMATS_MP2T_ADTS_HEADER_H_< / span > < / div >
< div class = "line" > < a name = "l00009" > < / a > < span class = "lineno" > 9< / span >   < span class = "preprocessor" > < / span > < / div >
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< div class = "line" > < a name = "l00010" > < / a > < span class = "lineno" > 10< / span >   < span class = "preprocessor" > #include < stdint.h> < / span > < / div >
< div class = "line" > < a name = "l00011" > < / a > < span class = "lineno" > 11< / span >   < / div >
< div class = "line" > < a name = "l00012" > < / a > < span class = "lineno" > 12< / span >   < span class = "preprocessor" > #include < vector> < / span > < / div >
< div class = "line" > < a name = "l00013" > < / a > < span class = "lineno" > 13< / span >   < / div >
< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "preprocessor" > #include " packager/base/macros.h" < / span > < / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < / div >
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< div class = "line" > < a name = "l00016" > < / a > < span class = "lineno" > 16< / span >   < span class = "keyword" > namespace < / span > shaka {< / div >
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< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "keyword" > namespace < / span > media {< / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < span class = "keyword" > namespace < / span > mp2t {< / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < / div >
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< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > < a class = "line" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html" > 22< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html" > AdtsHeader< / a > {< / div >
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< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   < span class = "keyword" > public< / span > :< / div >
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< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   < a class = "code" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html" > AdtsHeader< / a > ();< / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   ~< a class = "code" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html" > AdtsHeader< / a > () {}< / div >
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< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < / div >
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< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   < span class = "keyword" > static< / span > < span class = "keywordtype" > size_t< / span > < a class = "code" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#a149fb9c7fa2718d719008af2dce8157f" > GetAdtsFrameSize< / a > (< span class = "keyword" > const< / span > uint8_t* data, < span class = "keywordtype" > size_t< / span > num_bytes);< / div >
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< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < / div >
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< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   < span class = "keyword" > static< / span > < span class = "keywordtype" > size_t< / span > < a class = "code" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#a107e1269d5f826583c1940fb50c8cf92" > GetAdtsHeaderSize< / a > (< span class = "keyword" > const< / span > uint8_t* data, < span class = "keywordtype" > size_t< / span > num_bytes);< / div >
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< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   < / div >
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< div class = "line" > < a name = "l00045" > < / a > < span class = "lineno" > 45< / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#a2e154d7423498baf8cd8888c70dcfca9" > Parse< / a > (< span class = "keyword" > const< / span > uint8_t* adts_frame, < span class = "keywordtype" > size_t< / span > adts_frame_size);< / div >
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< div class = "line" > < a name = "l00046" > < / a > < span class = "lineno" > 46< / span >   < / div >
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< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#a5ca14cc4eb4a28906fe832ab263ba5a2" > GetAudioSpecificConfig< / a > (std::vector< uint8_t> * buffer) < span class = "keyword" > const< / span > ;< / div >
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< div class = "line" > < a name = "l00053" > < / a > < span class = "lineno" > 53< / span >   < / div >
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< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   uint8_t < a class = "code" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#a156a3288ab974557e95dfaba72e6b479" > GetObjectType< / a > () < span class = "keyword" > const< / span > ;< / div >
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< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   < / div >
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< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   uint32_t < a class = "code" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#afda9a7656576556af8ddec599d5d8d3b" > GetSamplingFrequency< / a > () < span class = "keyword" > const< / span > ;< / div >
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< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   < / div >
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< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   uint8_t < a class = "code" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#aaa01e3eb1ce9d4400aedd202b04f7160" > GetNumChannels< / a > () < span class = "keyword" > const< / span > ;< / div >
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< div class = "line" > < a name = "l00062" > < / a > < span class = "lineno" > 62< / span >   < / div >
< div class = "line" > < a name = "l00063" > < / a > < span class = "lineno" > 63< / span >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   < span class = "keywordtype" > bool< / span > valid_config_;< / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   uint8_t profile_;< / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   uint8_t sampling_frequency_index_;< / div >
< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   uint8_t channel_configuration_;< / div >
< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   < / div >
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< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   DISALLOW_COPY_AND_ASSIGN(< a class = "code" href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html" > AdtsHeader< / a > );< / div >
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< div class = "line" > < a name = "l00070" > < / a > < span class = "lineno" > 70< / span >   };< / div >
< div class = "line" > < a name = "l00071" > < / a > < span class = "lineno" > 71< / span >   < / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   } < span class = "comment" > // namespace mp2t< / span > < / div >
< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   } < span class = "comment" > // namespace media< / span > < / div >
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< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   } < span class = "comment" > // namespace shaka< / span > < / div >
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< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > 75< / span >   < / div >
< div class = "line" > < a name = "l00076" > < / a > < span class = "lineno" > 76< / span >   < span class = "preprocessor" > #endif // MEDIA_FORMATS_MP2T_ADTS_HEADER_H_< / span > < / div >
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< div class = "ttc" id = "classshaka_1_1media_1_1mp2t_1_1AdtsHeader_html_a156a3288ab974557e95dfaba72e6b479" > < div class = "ttname" > < a href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#a156a3288ab974557e95dfaba72e6b479" > shaka::media::mp2t::AdtsHeader::GetObjectType< / a > < / div > < div class = "ttdeci" > uint8_t GetObjectType() const < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../de/d5b/adts__header_8cc_source.html#l00097" > adts_header.cc:97< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1mp2t_1_1AdtsHeader_html_aaa01e3eb1ce9d4400aedd202b04f7160" > < div class = "ttname" > < a href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#aaa01e3eb1ce9d4400aedd202b04f7160" > shaka::media::mp2t::AdtsHeader::GetNumChannels< / a > < / div > < div class = "ttdeci" > uint8_t GetNumChannels() const < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../de/d5b/adts__header_8cc_source.html#l00106" > adts_header.cc:106< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1mp2t_1_1AdtsHeader_html_a2e154d7423498baf8cd8888c70dcfca9" > < div class = "ttname" > < a href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#a2e154d7423498baf8cd8888c70dcfca9" > shaka::media::mp2t::AdtsHeader::Parse< / a > < / div > < div class = "ttdeci" > bool Parse(const uint8_t *adts_frame, size_t adts_frame_size)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../de/d5b/adts__header_8cc_source.html#l00039" > adts_header.cc:39< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1mp2t_1_1AdtsHeader_html_afda9a7656576556af8ddec599d5d8d3b" > < div class = "ttname" > < a href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#afda9a7656576556af8ddec599d5d8d3b" > shaka::media::mp2t::AdtsHeader::GetSamplingFrequency< / a > < / div > < div class = "ttdeci" > uint32_t GetSamplingFrequency() const < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../de/d5b/adts__header_8cc_source.html#l00101" > adts_header.cc:101< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1mp2t_1_1AdtsHeader_html_a149fb9c7fa2718d719008af2dce8157f" > < div class = "ttname" > < a href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#a149fb9c7fa2718d719008af2dce8157f" > shaka::media::mp2t::AdtsHeader::GetAdtsFrameSize< / a > < / div > < div class = "ttdeci" > static size_t GetAdtsFrameSize(const uint8_t *data, size_t num_bytes)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../de/d5b/adts__header_8cc_source.html#l00023" > adts_header.cc:23< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1mp2t_1_1AdtsHeader_html_a5ca14cc4eb4a28906fe832ab263ba5a2" > < div class = "ttname" > < a href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#a5ca14cc4eb4a28906fe832ab263ba5a2" > shaka::media::mp2t::AdtsHeader::GetAudioSpecificConfig< / a > < / div > < div class = "ttdeci" > bool GetAudioSpecificConfig(std::vector< uint8_t > *buffer) const < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../de/d5b/adts__header_8cc_source.html#l00085" > adts_header.cc:85< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1mp2t_1_1AdtsHeader_html" > < div class = "ttname" > < a href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html" > shaka::media::mp2t::AdtsHeader< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d2/dfd/adts__header_8h_source.html#l00022" > adts_header.h:22< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1mp2t_1_1AdtsHeader_html_a107e1269d5f826583c1940fb50c8cf92" > < div class = "ttname" > < a href = "../../d3/d0c/classshaka_1_1media_1_1mp2t_1_1AdtsHeader.html#a107e1269d5f826583c1940fb50c8cf92" > shaka::media::mp2t::AdtsHeader::GetAdtsHeaderSize< / a > < / div > < div class = "ttdeci" > static size_t GetAdtsHeaderSize(const uint8_t *data, size_t num_bytes)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../de/d5b/adts__header_8cc_source.html#l00031" > adts_header.cc:31< / a > < / div > < / div >
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