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2015-12-15 20:37:40 +00:00
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< div id = "nav-path" class = "navpath" >
< ul >
< li class = "navelem" > < a class = "el" href = "../../dir_39dc0668bd5a501998f94e8b4e546c71.html" > media< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../dir_65f7acfa8cf3a5f1edc11faa2428b914.html" > formats< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../dir_5039d854a18988ed1f1dbebc120ffbf7.html" > webm< / a > < / li > < / ul >
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< div class = "title" > segmenter.h< / div > < / div >
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< div class = "fragment" > < div class = "line" > < a name = "l00001" > < / a > < span class = "lineno" > 1< / span >   < span class = "comment" > // Copyright 2015 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_WEBM_SEGMENTER_H_< / span > < / div >
< div class = "line" > < a name = "l00008" > < / a > < span class = "lineno" > 8< / span >   < span class = "preprocessor" > < / span > < span class = "preprocessor" > #define MEDIA_FORMATS_WEBM_SEGMENTER_H_< / span > < / div >
< div class = "line" > < a name = "l00009" > < / a > < span class = "lineno" > 9< / span >   < span class = "preprocessor" > < / span > < / div >
2016-08-19 00:58:26 +00:00
< div class = "line" > < a name = "l00010" > < / a > < span class = "lineno" > 10< / span >   < span class = "preprocessor" > #include < memory> < / span > < / div >
2017-01-26 03:38:47 +00:00
< div class = "line" > < a name = "l00011" > < / a > < span class = "lineno" > 11< / span >   < span class = "preprocessor" > #include " packager/media/base/status.h" < / span > < / div >
< div class = "line" > < a name = "l00012" > < / a > < span class = "lineno" > 12< / span >   < span class = "preprocessor" > #include " packager/media/formats/webm/encryptor.h" < / span > < / div >
< div class = "line" > < a name = "l00013" > < / a > < span class = "lineno" > 13< / span >   < span class = "preprocessor" > #include " packager/media/formats/webm/mkv_writer.h" < / span > < / div >
< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "preprocessor" > #include " packager/media/formats/webm/seek_head.h" < / span > < / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < span class = "preprocessor" > #include " packager/third_party/libwebm/src/mkvmuxer.hpp" < / span > < / div >
< div class = "line" > < a name = "l00016" > < / a > < span class = "lineno" > 16< / span >   < / div >
< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "keyword" > namespace < / span > shaka {< / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < span class = "keyword" > namespace < / span > media {< / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   < span class = "keyword" > struct < / span > MuxerOptions;< / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   < / div >
< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   < span class = "keyword" > class < / span > AudioStreamInfo;< / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   < span class = "keyword" > class < / span > KeySource;< / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   < span class = "keyword" > class < / span > MediaSample;< / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   < span class = "keyword" > class < / span > StreamInfo;< / div >
< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < span class = "keyword" > class < / span > MuxerListener;< / div >
< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   < span class = "keyword" > class < / span > ProgressListener;< / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   < span class = "keyword" > class < / span > StreamInfo;< / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   < span class = "keyword" > class < / span > VideoStreamInfo;< / div >
< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   < / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   < span class = "keyword" > namespace < / span > webm {< / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   < / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > < a class = "line" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html" > 33< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html" > Segmenter< / a > {< / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html" > Segmenter< / a > (< span class = "keyword" > const< / span > < a class = "code" href = "../../d0/d27/structshaka_1_1media_1_1MuxerOptions.html" > MuxerOptions< / a > & options);< / div >
< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   < span class = "keyword" > virtual< / span > ~< a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html" > Segmenter< / a > ();< / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   < / div >
< div class = "line" > < a name = "l00060" > < / a > < span class = "lineno" > 60< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#abfde7f995368ea9e91ded9f4980903a6" > Initialize< / a > (std::unique_ptr< MkvWriter> writer,< / div >
< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   < a class = "code" href = "../../d5/db1/classshaka_1_1media_1_1StreamInfo.html" > StreamInfo< / a > * info,< / div >
< div class = "line" > < a name = "l00062" > < / a > < span class = "lineno" > 62< / span >   < a class = "code" href = "../../d4/de6/classshaka_1_1media_1_1ProgressListener.html" > ProgressListener< / a > * progress_listener,< / div >
< div class = "line" > < a name = "l00063" > < / a > < span class = "lineno" > 63< / span >   < a class = "code" href = "../../dd/d7a/classshaka_1_1media_1_1MuxerListener.html" > MuxerListener< / a > * muxer_listener,< / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   < a class = "code" href = "../../d1/d1f/classshaka_1_1media_1_1KeySource.html" > KeySource< / a > * encryption_key_source,< / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   uint32_t max_sd_pixels,< / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   uint32_t max_hd_pixels,< / div >
< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   uint32_t max_uhd1_pixels,< / div >
< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   < span class = "keywordtype" > double< / span > clear_lead_in_seconds);< / div >
< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   < / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#aa84782877f1afaf9519a552ac3d5d417" > Finalize< / a > ();< / div >
< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   < / div >
< div class = "line" > < a name = "l00077" > < / a > < span class = "lineno" > 77< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#aad137d0ae95d3e47a32725276970e324" > AddSample< / a > (std::shared_ptr< MediaSample> sample);< / div >
< div class = "line" > < a name = "l00078" > < / a > < span class = "lineno" > 78< / span >   < / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   < span class = "keyword" > virtual< / span > < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a611b919c82885b6bcfe39a1def78548c" > GetInitRangeStartAndEnd< / a > (uint64_t* start, uint64_t* end) = 0;< / div >
< div class = "line" > < a name = "l00082" > < / a > < span class = "lineno" > 82< / span >   < / div >
< div class = "line" > < a name = "l00085" > < / a > < span class = "lineno" > 85< / span >   < span class = "keyword" > virtual< / span > < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a3a6c1932e6c4894a61eb7230022bceb5" > GetIndexRangeStartAndEnd< / a > (uint64_t* start, uint64_t* end) = 0;< / div >
< div class = "line" > < a name = "l00086" > < / a > < span class = "lineno" > 86< / span >   < / div >
< div class = "line" > < a name = "l00088" > < / a > < span class = "lineno" > 88< / span >   < span class = "keywordtype" > float< / span > < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a277aeb59ed41fc484a86101d565017ae" > GetDuration< / a > () < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a name = "l00089" > < / a > < span class = "lineno" > 89< / span >   < / div >
< div class = "line" > < a name = "l00090" > < / a > < span class = "lineno" > 90< / span >   < span class = "keyword" > protected< / span > :< / div >
< div class = "line" > < a name = "l00093" > < / a > < span class = "lineno" > 93< / span >   uint64_t < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a66c49dfab5316bea5b7b318871aef129" > FromBMFFTimescale< / a > (uint64_t time_timescale);< / div >
< div class = "line" > < a name = "l00095" > < / a > < span class = "lineno" > 95< / span >   uint64_t < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a8de27c5b6480f968cbef9eafec3731d7" > FromWebMTimecode< / a > (uint64_t time_webm_timecode);< / div >
< div class = "line" > < a name = "l00097" > < / a > < span class = "lineno" > 97< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#aebcf73c5a1c3ae0f2608032d2a6ee445" > WriteSegmentHeader< / a > (uint64_t file_size, < a class = "code" href = "../../d1/d0a/classshaka_1_1media_1_1MkvWriter.html" > MkvWriter< / a > * writer);< / div >
< div class = "line" > < a name = "l00099" > < / a > < span class = "lineno" > 99< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a6060ddc97c58e4435d1db932de17e131" > SetCluster< / a > (uint64_t start_webm_timecode,< / div >
< div class = "line" > < a name = "l00100" > < / a > < span class = "lineno" > 100< / span >   uint64_t position,< / div >
< div class = "line" > < a name = "l00101" > < / a > < span class = "lineno" > 101< / span >   < a class = "code" href = "../../d1/d0a/classshaka_1_1media_1_1MkvWriter.html" > MkvWriter< / a > * writer);< / div >
< div class = "line" > < a name = "l00102" > < / a > < span class = "lineno" > 102< / span >   < / div >
< div class = "line" > < a name = "l00104" > < / a > < span class = "lineno" > 104< / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a32dc8b7461252b99fe52384b04e3bca2" > UpdateProgress< / a > (uint64_t progress);< / div >
< div class = "line" > < a name = "l00105" > < / a > < span class = "lineno" > 105< / span >   < span class = "keywordtype" > void< / span > set_progress_target(uint64_t target) { progress_target_ = target; }< / div >
< div class = "line" > < a name = "l00106" > < / a > < span class = "lineno" > 106< / span >   < / div >
< div class = "line" > < a name = "l00107" > < / a > < span class = "lineno" > 107< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "../../d0/d27/structshaka_1_1media_1_1MuxerOptions.html" > MuxerOptions< / a > & options()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > options_; }< / div >
< div class = "line" > < a name = "l00108" > < / a > < span class = "lineno" > 108< / span >   mkvmuxer::Cluster* cluster() { < span class = "keywordflow" > return< / span > cluster_.get(); }< / div >
< div class = "line" > < a name = "l00109" > < / a > < span class = "lineno" > 109< / span >   mkvmuxer::Cues* cues() { < span class = "keywordflow" > return< / span > & cues_; }< / div >
< div class = "line" > < a name = "l00110" > < / a > < span class = "lineno" > 110< / span >   < a class = "code" href = "../../dd/d7a/classshaka_1_1media_1_1MuxerListener.html" > MuxerListener< / a > * muxer_listener() { < span class = "keywordflow" > return< / span > muxer_listener_; }< / div >
< div class = "line" > < a name = "l00111" > < / a > < span class = "lineno" > 111< / span >   < a class = "code" href = "../../d5/db1/classshaka_1_1media_1_1StreamInfo.html" > StreamInfo< / a > * info() { < span class = "keywordflow" > return< / span > info_; }< / div >
< div class = "line" > < a name = "l00112" > < / a > < span class = "lineno" > 112< / span >   < a class = "code" href = "../../dc/d16/classshaka_1_1media_1_1SeekHead.html" > SeekHead< / a > * seek_head() { < span class = "keywordflow" > return< / span > & seek_head_; }< / div >
< div class = "line" > < a name = "l00113" > < / a > < span class = "lineno" > 113< / span >   < / div >
< div class = "line" > < a name = "l00114" > < / a > < span class = "lineno" > 114< / span >   < span class = "keywordtype" > int< / span > track_id()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > track_id_; }< / div >
< div class = "line" > < a name = "l00115" > < / a > < span class = "lineno" > 115< / span >   uint64_t segment_payload_pos()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > segment_payload_pos_; }< / div >
< div class = "line" > < a name = "l00116" > < / a > < span class = "lineno" > 116< / span >   uint64_t cluster_length_in_time_scale()< span class = "keyword" > const < / span > {< / div >
< div class = "line" > < a name = "l00117" > < / a > < span class = "lineno" > 117< / span >   < span class = "keywordflow" > return< / span > cluster_length_in_time_scale_;< / div >
< div class = "line" > < a name = "l00118" > < / a > < span class = "lineno" > 118< / span >   }< / div >
< div class = "line" > < a name = "l00119" > < / a > < span class = "lineno" > 119< / span >   < / div >
< div class = "line" > < a name = "l00120" > < / a > < span class = "lineno" > 120< / span >   < span class = "keyword" > virtual< / span > < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > DoInitialize(std::unique_ptr< MkvWriter> writer) = 0;< / div >
< div class = "line" > < a name = "l00121" > < / a > < span class = "lineno" > 121< / span >   < span class = "keyword" > virtual< / span > < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > DoFinalize() = 0;< / div >
< div class = "line" > < a name = "l00122" > < / a > < span class = "lineno" > 122< / span >   < / div >
< div class = "line" > < a name = "l00123" > < / a > < span class = "lineno" > 123< / span >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00124" > < / a > < span class = "lineno" > 124< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > CreateVideoTrack(< a class = "code" href = "../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html" > VideoStreamInfo< / a > * info);< / div >
< div class = "line" > < a name = "l00125" > < / a > < span class = "lineno" > 125< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > CreateAudioTrack(< a class = "code" href = "../../da/d4e/classshaka_1_1media_1_1AudioStreamInfo.html" > AudioStreamInfo< / a > * info);< / div >
< div class = "line" > < a name = "l00126" > < / a > < span class = "lineno" > 126< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > InitializeEncryptor(< a class = "code" href = "../../d1/d1f/classshaka_1_1media_1_1KeySource.html" > KeySource< / a > * key_source, uint32_t max_sd_pixels,< / div >
< div class = "line" > < a name = "l00127" > < / a > < span class = "lineno" > 127< / span >   uint32_t max_hd_pixels, uint32_t max_uhd1_pixels);< / div >
< div class = "line" > < a name = "l00128" > < / a > < span class = "lineno" > 128< / span >   < / div >
< div class = "line" > < a name = "l00129" > < / a > < span class = "lineno" > 129< / span >   < span class = "comment" > // Writes the previous frame to the file.< / span > < / div >
< div class = "line" > < a name = "l00130" > < / a > < span class = "lineno" > 130< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > WriteFrame(< span class = "keywordtype" > bool< / span > write_duration);< / div >
< div class = "line" > < a name = "l00131" > < / a > < span class = "lineno" > 131< / span >   < / div >
< div class = "line" > < a name = "l00132" > < / a > < span class = "lineno" > 132< / span >   < span class = "comment" > // This is called when there needs to be a new subsegment. This does nothing< / span > < / div >
< div class = "line" > < a name = "l00133" > < / a > < span class = "lineno" > 133< / span >   < span class = "comment" > // in single-segment mode. In multi-segment mode this creates a new Cluster< / span > < / div >
< div class = "line" > < a name = "l00134" > < / a > < span class = "lineno" > 134< / span >   < span class = "comment" > // element.< / span > < / div >
< div class = "line" > < a name = "l00135" > < / a > < span class = "lineno" > 135< / span >   < span class = "keyword" > virtual< / span > < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > NewSubsegment(uint64_t start_timescale) = 0;< / div >
< div class = "line" > < a name = "l00136" > < / a > < span class = "lineno" > 136< / span >   < span class = "comment" > // This is called when there needs to be a new segment. In single-segment< / span > < / div >
< div class = "line" > < a name = "l00137" > < / a > < span class = "lineno" > 137< / span >   < span class = "comment" > // mode, this creates a new Cluster element. In multi-segment mode this< / span > < / div >
< div class = "line" > < a name = "l00138" > < / a > < span class = "lineno" > 138< / span >   < span class = "comment" > // creates a new output file.< / span > < / div >
< div class = "line" > < a name = "l00139" > < / a > < span class = "lineno" > 139< / span >   < span class = "keyword" > virtual< / span > < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > NewSegment(uint64_t start_timescale) = 0;< / div >
< div class = "line" > < a name = "l00140" > < / a > < span class = "lineno" > 140< / span >   < / div >
< div class = "line" > < a name = "l00141" > < / a > < span class = "lineno" > 141< / span >   < span class = "comment" > // Store the previous sample so we know which one is the last frame.< / span > < / div >
< div class = "line" > < a name = "l00142" > < / a > < span class = "lineno" > 142< / span >   std::shared_ptr< MediaSample> prev_sample_;< / div >
< div class = "line" > < a name = "l00143" > < / a > < span class = "lineno" > 143< / span >   < span class = "comment" > // The reference frame timestamp; used to populate the ReferenceBlock element< / span > < / div >
< div class = "line" > < a name = "l00144" > < / a > < span class = "lineno" > 144< / span >   < span class = "comment" > // when writing non-keyframe BlockGroups.< / span > < / div >
< div class = "line" > < a name = "l00145" > < / a > < span class = "lineno" > 145< / span >   uint64_t reference_frame_timestamp_;< / div >
< div class = "line" > < a name = "l00146" > < / a > < span class = "lineno" > 146< / span >   < / div >
< div class = "line" > < a name = "l00147" > < / a > < span class = "lineno" > 147< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "../../d0/d27/structshaka_1_1media_1_1MuxerOptions.html" > MuxerOptions< / a > & options_;< / div >
< div class = "line" > < a name = "l00148" > < / a > < span class = "lineno" > 148< / span >   std::unique_ptr< Encryptor> encryptor_;< / div >
< div class = "line" > < a name = "l00149" > < / a > < span class = "lineno" > 149< / span >   < span class = "keywordtype" > double< / span > clear_lead_;< / div >
< div class = "line" > < a name = "l00150" > < / a > < span class = "lineno" > 150< / span >   < span class = "keywordtype" > bool< / span > enable_encryption_; < span class = "comment" > // Encryption is enabled only after clear_lead_.< / span > < / div >
< div class = "line" > < a name = "l00151" > < / a > < span class = "lineno" > 151< / span >   < / div >
< div class = "line" > < a name = "l00152" > < / a > < span class = "lineno" > 152< / span >   std::unique_ptr< mkvmuxer::Cluster> cluster_;< / div >
< div class = "line" > < a name = "l00153" > < / a > < span class = "lineno" > 153< / span >   mkvmuxer::Cues cues_;< / div >
< div class = "line" > < a name = "l00154" > < / a > < span class = "lineno" > 154< / span >   < a class = "code" href = "../../dc/d16/classshaka_1_1media_1_1SeekHead.html" > SeekHead< / a > seek_head_;< / div >
< div class = "line" > < a name = "l00155" > < / a > < span class = "lineno" > 155< / span >   mkvmuxer::SegmentInfo segment_info_;< / div >
< div class = "line" > < a name = "l00156" > < / a > < span class = "lineno" > 156< / span >   mkvmuxer::Tracks tracks_;< / div >
< div class = "line" > < a name = "l00157" > < / a > < span class = "lineno" > 157< / span >   < / div >
< div class = "line" > < a name = "l00158" > < / a > < span class = "lineno" > 158< / span >   < a class = "code" href = "../../d5/db1/classshaka_1_1media_1_1StreamInfo.html" > StreamInfo< / a > * info_;< / div >
< div class = "line" > < a name = "l00159" > < / a > < span class = "lineno" > 159< / span >   < a class = "code" href = "../../dd/d7a/classshaka_1_1media_1_1MuxerListener.html" > MuxerListener< / a > * muxer_listener_;< / div >
< div class = "line" > < a name = "l00160" > < / a > < span class = "lineno" > 160< / span >   < a class = "code" href = "../../d4/de6/classshaka_1_1media_1_1ProgressListener.html" > ProgressListener< / a > * progress_listener_;< / div >
< div class = "line" > < a name = "l00161" > < / a > < span class = "lineno" > 161< / span >   uint64_t progress_target_;< / div >
< div class = "line" > < a name = "l00162" > < / a > < span class = "lineno" > 162< / span >   uint64_t accumulated_progress_;< / div >
< div class = "line" > < a name = "l00163" > < / a > < span class = "lineno" > 163< / span >   uint64_t first_timestamp_;< / div >
< div class = "line" > < a name = "l00164" > < / a > < span class = "lineno" > 164< / span >   int64_t sample_duration_;< / div >
< div class = "line" > < a name = "l00165" > < / a > < span class = "lineno" > 165< / span >   < span class = "comment" > // The position (in bytes) of the start of the Segment payload in the init< / span > < / div >
< div class = "line" > < a name = "l00166" > < / a > < span class = "lineno" > 166< / span >   < span class = "comment" > // file. This is also the size of the header before the SeekHead.< / span > < / div >
< div class = "line" > < a name = "l00167" > < / a > < span class = "lineno" > 167< / span >   uint64_t segment_payload_pos_;< / div >
< div class = "line" > < a name = "l00168" > < / a > < span class = "lineno" > 168< / span >   < / div >
< div class = "line" > < a name = "l00169" > < / a > < span class = "lineno" > 169< / span >   < span class = "comment" > // Durations in timescale.< / span > < / div >
< div class = "line" > < a name = "l00170" > < / a > < span class = "lineno" > 170< / span >   uint64_t cluster_length_in_time_scale_;< / div >
< div class = "line" > < a name = "l00171" > < / a > < span class = "lineno" > 171< / span >   uint64_t segment_length_in_time_scale_;< / div >
< div class = "line" > < a name = "l00172" > < / a > < span class = "lineno" > 172< / span >   < / div >
< div class = "line" > < a name = "l00173" > < / a > < span class = "lineno" > 173< / span >   < span class = "keywordtype" > int< / span > track_id_;< / div >
< div class = "line" > < a name = "l00174" > < / a > < span class = "lineno" > 174< / span >   < / div >
< div class = "line" > < a name = "l00175" > < / a > < span class = "lineno" > 175< / span >   DISALLOW_COPY_AND_ASSIGN(< a class = "code" href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html" > Segmenter< / a > );< / div >
< div class = "line" > < a name = "l00176" > < / a > < span class = "lineno" > 176< / span >   };< / div >
< div class = "line" > < a name = "l00177" > < / a > < span class = "lineno" > 177< / span >   < / div >
< div class = "line" > < a name = "l00178" > < / a > < span class = "lineno" > 178< / span >   } < span class = "comment" > // namespace webm< / span > < / div >
< div class = "line" > < a name = "l00179" > < / a > < span class = "lineno" > 179< / span >   } < span class = "comment" > // namespace media< / span > < / div >
< div class = "line" > < a name = "l00180" > < / a > < span class = "lineno" > 180< / span >   } < span class = "comment" > // namespace shaka< / span > < / div >
< div class = "line" > < a name = "l00181" > < / a > < span class = "lineno" > 181< / span >   < / div >
< div class = "line" > < a name = "l00182" > < / a > < span class = "lineno" > 182< / span >   < span class = "preprocessor" > #endif // MEDIA_FORMATS_WEBM_SEGMENTER_H_< / span > < / div >
2016-12-14 19:38:53 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html_aebcf73c5a1c3ae0f2608032d2a6ee445" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#aebcf73c5a1c3ae0f2608032d2a6ee445" > shaka::media::webm::Segmenter::WriteSegmentHeader< / a > < / div > < div class = "ttdeci" > Status WriteSegmentHeader(uint64_t file_size, MkvWriter *writer)< / div > < div class = "ttdoc" > Writes the Segment header to writer. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00221" > segmenter.cc:221< / a > < / div > < / div >
2017-02-11 02:48:58 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1StreamInfo_html" > < div class = "ttname" > < a href = "../../d5/db1/classshaka_1_1media_1_1StreamInfo.html" > shaka::media::StreamInfo< / a > < / div > < div class = "ttdoc" > Abstract class holds stream information. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d8/daa/stream__info_8h_source.html#l00057" > stream_info.h:57< / a > < / div > < / div >
2016-12-14 19:38:53 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html_a277aeb59ed41fc484a86101d565017ae" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a277aeb59ed41fc484a86101d565017ae" > shaka::media::webm::Segmenter::GetDuration< / a > < / div > < div class = "ttdeci" > float GetDuration() const < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00203" > segmenter.cc:203< / a > < / div > < / div >
2016-10-03 18:13:41 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1SeekHead_html" > < div class = "ttname" > < a href = "../../dc/d16/classshaka_1_1media_1_1SeekHead.html" > shaka::media::SeekHead< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d3/de4/seek__head_8h_source.html#l00020" > seek_head.h:20< / a > < / div > < / div >
2016-12-14 19:38:53 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html_abfde7f995368ea9e91ded9f4980903a6" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#abfde7f995368ea9e91ded9f4980903a6" > shaka::media::webm::Segmenter::Initialize< / a > < / div > < div class = "ttdeci" > Status Initialize(std::unique_ptr< MkvWriter > writer, StreamInfo *info, ProgressListener *progress_listener, MuxerListener *muxer_listener, KeySource *encryption_key_source, uint32_t max_sd_pixels, uint32_t max_hd_pixels, uint32_t max_uhd1_pixels, double clear_lead_in_seconds)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00051" > segmenter.cc:51< / a > < / div > < / div >
2016-05-24 23:43:16 +00:00
< div class = "ttc" id = "structshaka_1_1media_1_1MuxerOptions_html" > < div class = "ttname" > < a href = "../../d0/d27/structshaka_1_1media_1_1MuxerOptions.html" > shaka::media::MuxerOptions< / a > < / div > < div class = "ttdoc" > This structure contains the list of configuration options for Muxer. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d0/d0e/muxer__options_8h_source.html#l00018" > muxer_options.h:18< / a > < / div > < / div >
2016-12-14 19:38:53 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html_a6060ddc97c58e4435d1db932de17e131" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a6060ddc97c58e4435d1db932de17e131" > shaka::media::webm::Segmenter::SetCluster< / a > < / div > < div class = "ttdeci" > Status SetCluster(uint64_t start_webm_timecode, uint64_t position, MkvWriter *writer)< / div > < div class = "ttdoc" > Creates a Cluster object with the given parameters. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00259" > segmenter.cc:259< / a > < / div > < / div >
2016-05-24 23:43:16 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1ProgressListener_html" > < div class = "ttname" > < a href = "../../d4/de6/classshaka_1_1media_1_1ProgressListener.html" > shaka::media::ProgressListener< / a > < / div > < div class = "ttdoc" > This class listens to progress updates events. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d7/d9d/progress__listener_8h_source.html#l00020" > progress_listener.h:20< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html_a3a6c1932e6c4894a61eb7230022bceb5" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a3a6c1932e6c4894a61eb7230022bceb5" > shaka::media::webm::Segmenter::GetIndexRangeStartAndEnd< / a > < / div > < div class = "ttdeci" > virtual bool GetIndexRangeStartAndEnd(uint64_t *start, uint64_t *end)=0< / div > < / div >
2017-01-26 03:38:47 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html_aad137d0ae95d3e47a32725276970e324" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#aad137d0ae95d3e47a32725276970e324" > shaka::media::webm::Segmenter::AddSample< / a > < / div > < div class = "ttdeci" > Status AddSample(std::shared_ptr< MediaSample > sample)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00124" > segmenter.cc:124< / a > < / div > < / div >
2016-05-24 23:43:16 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1MkvWriter_html" > < div class = "ttname" > < a href = "../../d1/d0a/classshaka_1_1media_1_1MkvWriter.html" > shaka::media::MkvWriter< / a > < / div > < div class = "ttdoc" > An implementation of IMkvWriter using our File type. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d2/dd6/mkv__writer_8h_source.html#l00021" > mkv_writer.h:21< / a > < / div > < / div >
2017-01-26 03:38:47 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html" > shaka::media::webm::Segmenter< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../df/ddc/webm_2segmenter_8h_source.html#l00033" > segmenter.h:33< / a > < / div > < / div >
2017-02-11 02:48:58 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1Status_html" > < div class = "ttname" > < a href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > shaka::media::Status< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d1/d13/status_8h_source.html#l00085" > status.h:85< / a > < / div > < / div >
2016-12-14 19:38:53 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html_aa84782877f1afaf9519a552ac3d5d417" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#aa84782877f1afaf9519a552ac3d5d417" > shaka::media::webm::Segmenter::Finalize< / a > < / div > < div class = "ttdeci" > Status Finalize()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00113" > segmenter.cc:113< / a > < / div > < / div >
2016-08-19 00:58:26 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1KeySource_html" > < div class = "ttname" > < a href = "../../d1/d1f/classshaka_1_1media_1_1KeySource.html" > shaka::media::KeySource< / a > < / div > < div class = "ttdoc" > KeySource is responsible for encryption key acquisition. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d3f/key__source_8h_source.html#l00030" > key_source.h:30< / a > < / div > < / div >
2016-12-14 19:38:53 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html_a32dc8b7461252b99fe52384b04e3bca2" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a32dc8b7461252b99fe52384b04e3bca2" > shaka::media::webm::Segmenter::UpdateProgress< / a > < / div > < div class = "ttdeci" > void UpdateProgress(uint64_t progress)< / div > < div class = "ttdoc" > Update segmentation progress using ProgressListener. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00268" > segmenter.cc:268< / a > < / div > < / div >
2016-05-24 23:43:16 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html_a611b919c82885b6bcfe39a1def78548c" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a611b919c82885b6bcfe39a1def78548c" > shaka::media::webm::Segmenter::GetInitRangeStartAndEnd< / a > < / div > < div class = "ttdeci" > virtual bool GetInitRangeStartAndEnd(uint64_t *start, uint64_t *end)=0< / div > < / div >
2016-12-14 19:38:53 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html_a8de27c5b6480f968cbef9eafec3731d7" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a8de27c5b6480f968cbef9eafec3731d7" > shaka::media::webm::Segmenter::FromWebMTimecode< / a > < / div > < div class = "ttdeci" > uint64_t FromWebMTimecode(uint64_t time_webm_timecode)< / div > < div class = "ttdoc" > Converts the given time in WebM timecode to ISO BMFF timescale. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00215" > segmenter.cc:215< / a > < / div > < / div >
2016-08-18 21:18:15 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1VideoStreamInfo_html" > < div class = "ttname" > < a href = "../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html" > shaka::media::VideoStreamInfo< / a > < / div > < div class = "ttdoc" > Holds video stream information. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d7/d87/video__stream__info_8h_source.html#l00016" > video_stream_info.h:16< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1AudioStreamInfo_html" > < div class = "ttname" > < a href = "../../da/d4e/classshaka_1_1media_1_1AudioStreamInfo.html" > shaka::media::AudioStreamInfo< / a > < / div > < div class = "ttdoc" > Holds audio stream information. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../df/d32/audio__stream__info_8h_source.html#l00018" > audio_stream_info.h:18< / a > < / div > < / div >
2016-12-14 19:38:53 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1webm_1_1Segmenter_html_a66c49dfab5316bea5b7b318871aef129" > < div class = "ttname" > < a href = "../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a66c49dfab5316bea5b7b318871aef129" > shaka::media::webm::Segmenter::FromBMFFTimescale< / a > < / div > < div class = "ttdeci" > uint64_t FromBMFFTimescale(uint64_t time_timescale)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00208" > segmenter.cc:208< / a > < / div > < / div >
2016-05-24 23:43:16 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1MuxerListener_html" > < div class = "ttname" > < a href = "../../dd/d7a/classshaka_1_1media_1_1MuxerListener.html" > shaka::media::MuxerListener< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../de/dfa/muxer__listener_8h_source.html#l00030" > muxer_listener.h:30< / a > < / div > < / div >
2015-12-15 20:37:40 +00:00
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2015-12-15 20:37:40 +00:00
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