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pywb/sample_archive/text_content/sample_dash.mpd

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Adaptive Streaming Improvements (#236) * adaptive rewrite improvements: - Add 'application/vnd.apple.mpegurl' as HLS type in rules.yaml and default_rewriter.py - Support setting max resolution and max bandwidth to choose, defaults to 480x854 and 200000 respectively - LiveWebLoader provides a get_custom_metadata for specifying WARC-JSON-Metadata header, per mime type (TODO: support customization via rules) - When filtering, first limiting by resolution (if set), then by bandwidth (if set), otherwise default to max bandwidth - Max resoluton/max bandwidth stored in WARC record under WARC-JSON-Metadata as 'adaptive_max_resolution' and 'adaptive_max_bandwidth' to ensure replayability. If absent, choose absolute max in manifest to be backwards compatible - Add sample HLS and DASH manifests for testing, with and without max resolution/bandwidth settings.
2017-09-06 23:23:39 -07:00
<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" mediaPresentationDuration="PT0H3M1.63S" minBufferTime="PT1.5S" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011"
type="static">
<Period duration="PT0H3M1.63S" start="PT0S">
<AdaptationSet>
<ContentComponent contentType="video" id="1" />
<Representation bandwidth="4190760" codecs="avc1.640028" height="1080" id="1" mimeType="video/mp4" width="1920">
<BaseURL>http://example.com/video-10.mp4</BaseURL>
<SegmentBase indexRange="674-1149">
<Initialization range="0-673" />
</SegmentBase>
</Representation>
<Representation bandwidth="2073921" codecs="avc1.4d401f" height="720" id="2" mimeType="video/mp4" width="1280">
<BaseURL>http://example.com/video-9.mp4</BaseURL>
<SegmentBase indexRange="708-1183">
<Initialization range="0-707" />
</SegmentBase>
</Representation>
<Representation bandwidth="869460" codecs="avc1.4d401e" height="480" id="3" mimeType="video/mp4" width="854">
<BaseURL>http://example.com/video-8.mp4</BaseURL>
<SegmentBase indexRange="708-1183">
<Initialization range="0-707" />
</SegmentBase>
</Representation>
<Representation bandwidth="686521" codecs="avc1.4d401e" height="360" id="4" mimeType="video/mp4" width="640">
<BaseURL>http://example.com/video-7.mp4</BaseURL>
<SegmentBase indexRange="708-1183">
<Initialization range="0-707" />
</SegmentBase>
</Representation>
<Representation bandwidth="264835" codecs="avc1.4d4015" height="240" id="5" mimeType="video/mp4" width="426">
<BaseURL>http://example.com/video-6.mp4</BaseURL>
<SegmentBase indexRange="672-1147">
<Initialization range="0-671" />
</SegmentBase>
</Representation>
<Representation bandwidth="100000" codecs="avc1.4d4015" height="144" id="5" mimeType="video/mp4" width="256">
<BaseURL>http://example.com/video-5.mp4</BaseURL>
<SegmentBase indexRange="671-1146">
<Initialization range="0-670" />
</SegmentBase>
</Representation>
</AdaptationSet>
<AdaptationSet>
<ContentComponent contentType="audio" id="2" />
<Representation bandwidth="127236" codecs="mp4a.40.2" id="6" mimeType="audio/mp4" numChannels="2" sampleRate="44100">
<BaseURL>http://example.com/audio-1.mp4</BaseURL>
<SegmentBase indexRange="592-851">
<Initialization range="0-591" />
</SegmentBase>
</Representation>
<Representation bandwidth="255236" codecs="mp4a.40.2" id="7" mimeType="audio/mp4" numChannels="2" sampleRate="44100">
<BaseURL>http://example.com/audio-2.mp4</BaseURL>
<SegmentBase indexRange="592-851">
<Initialization range="0-591" />
</SegmentBase>
</Representation>
<Representation bandwidth="31749" codecs="mp4a.40.5" id="8" mimeType="audio/mp4" numChannels="1" sampleRate="22050">
<BaseURL>http://example.com/audio-0.mp4</BaseURL>
<SegmentBase indexRange="592-851">
<Initialization range="0-591" />
</SegmentBase>
</Representation>
</AdaptationSet>
</Period>
</MPD>
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