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dash manifest
This commit is contained in:
shimon
@@ -744,18 +744,25 @@ App::get('/v1/videos/:videoId/streams/:streamId')
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$template = new View(__DIR__ . '/../../views/videos/hls-master.phtml');
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$template->setParam('paramsSubtitles', $paramsSubtitles);
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$template->setParam('paramsRenditions', $paramsRenditions);
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$response->setContentType('application/x-mpegurl')->send($template->render(false));
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$response->setContentType('application/x-mpegurl')
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->send($template->render(false))
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;
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} else {
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$adaptationsSubs = [];
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$adaptations = [];
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$adaptationId = 0;
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foreach ($renditions ?? [] as $rendition) {
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$metadata = $rendition->getAttribute('metadata');
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$xml = simplexml_load_string($metadata['mpd']);
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if (empty($xml)) {
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continue;
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}
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$attributes = (array)$xml->attributes();
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$mpd = $attributes['@attributes'] ?? [];
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$representationId = 0;
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foreach ($xml->Period->AdaptationSet ?? [] as $adaptation) {
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$representation = [];
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$representation['id'] = $representationId;
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@@ -763,45 +770,52 @@ App::get('/v1/videos/:videoId/streams/:streamId')
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$representation['attributes'] = $attributes['@attributes'] ?? [];
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$attributes = (array)$adaptation->Representation->SegmentList->attributes();
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$representation['segmentList']['attributes'] = $attributes['@attributes'] ?? [];
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$segments = Authorization::skip(fn() => $dbForProject->find('videos_renditions_segments', [
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new Query('renditionId', Query::TYPE_EQUAL, [$rendition->getId()]),
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new Query('representationId', Query::TYPE_EQUAL, [$representationId]),
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], 1000, 0, ['representationId']));
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if (count($segments) === 0) {
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continue;
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}
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foreach ($segments ?? [] as $segment) {
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if ($segment->getAttribute('isInit')) {
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$representation['segmentList']['init'] = $segment->getId();
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continue;
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}
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$representation['segmentList']['media'][] = $segment->getId();
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}
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$attributes = (array)$adaptation->attributes();
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$adaptations[] = ['attributes' => $attributes['@attributes'] ?? [],
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'id' => $adaptationId,
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$adaptations[] = [
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'attributes' => $attributes['@attributes'] ?? [],
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'group' => $adaptationId,
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'baseUrl' => $baseUrl . '/renditions/' . $rendition->getId() . '/' . 'segments/',
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'representation' => $representation,
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];
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$adaptationId++;
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$representationId++;
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}
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}
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foreach ($subtitles ?? [] as $subtitle) {
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$adaptationsSubs[] = [
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'id' => $adaptationId,
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'baseUrl' => $baseUrl . '/subtitles/' . $subtitle->getId(),
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'code' => $subtitle->getAttribute('code'),
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];
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$adaptationId++;
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}
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foreach ($subtitles ?? [] as $subtitle) {
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$adaptationsSubs[] = [
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'id' => $adaptationId,
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'baseUrl' => $baseUrl . '/subtitles/' . $subtitle->getId(),
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'code' => $subtitle->getAttribute('code'),
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];
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$adaptationId++;
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}
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$template = new View(__DIR__ . '/../../views/videos/dash.phtml');
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$template->setParam('mpd', $mpd);
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$template->setParam('adaptations', $adaptations);
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$template->setParam('subtitles', $adaptationsSubs);
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$template->setParam('params', $adaptations);
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$response->setContentType('application/dash+xml')->send($template->render(false));
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$response->setContentType('application/dash+xml')
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->send($template->render(false))
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;
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}
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});
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@@ -1,19 +1,19 @@
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<?php
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$mpd = $this->getParam('mpd', []);
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echo '<?xml version="1.0" encoding="utf-8"?>'; ?>
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<MPD xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xlink="http://www.w3.org/1999/xlink"
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xsi:schemaLocation="urn:mpeg:DASH:schema:MPD:2011 http://standards.iso.org/ittf/PubliclyAvailableStandards/MPEG-DASH_schema_files/DASH-MPD.xsd"
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profiles="urn:mpeg:dash:profile:isoff-live:2011" type="static" mediaPresentationDuration="PT13.2S" maxSegmentDuration="PT6.0S" minBufferTime="PT16.6S">
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profiles="<?php if (isset($mpd['profiles'])): echo ($mpd['profiles']); endif;?>" type="<?php if (isset($mpd['type'])): echo ($mpd['type']); endif;?>" mediaPresentationDuration="<?php if (isset($mpd['maxSegmentDuration'])): echo ($mpd['mediaPresentationDuration']); endif;?>" maxSegmentDuration="<?php if (isset($mpd['maxSegmentDuration'])): echo ($mpd['maxSegmentDuration']); endif;?>" minBufferTime="<?php if (isset($mpd['minBufferTime'])): echo ($mpd['minBufferTime']); endif;?>">
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<ProgramInformation></ProgramInformation>
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<ServiceDescription id="0"></ServiceDescription>
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<Period id="0" start="PT0.0S">
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<?php foreach ($this->getParam('params', []) as $param):
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$representation = $param['representation'];
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<?php foreach ($this->getParam('adaptations', []) as $adaptation):
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$representation = $adaptation['representation'];
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?>
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<AdaptationSet <?php if (isset($param['id'])):?> id="<?php echo $param['id']; ?>"<?php endif;?><?php if (isset($param['attributes']['contentType'])): ?> contentType="<?php echo $param['attributes']['contentType']; ?>"<?php endif;?><?php if (isset($param['attributes']['startWithSAP'])): ?> startWithSAP="<?php echo $param['attributes']['startWithSAP']; ?>"<?php endif;?><?php if (isset($param['attributes']['segmentAlignment'])): ?> segmentAlignment="<?php echo $param['attributes']['segmentAlignment']; ?>"<?php endif;?><?php if (isset($param['attributes']['bitstreamSwitching'])): ?> bitstreamSwitching="<?php echo $param['attributes']['bitstreamSwitching']; ?>"<?php endif;?><?php if (isset($param['attributes']['frameRate'])): ?> frameRate="<?php echo $param['attributes']['frameRate']; ?>"<?php endif;?><?php if (isset($param['attributes']['maxWidth'])): ?> maxWidth="<?php echo $param['attributes']['maxWidth']; ?>"<?php endif;?><?php if (isset($param['attributes']['par'])): ?> par="<?php echo $param['attributes']['par']; ?>"<?php endif;?><?php if (isset($param['attributes']['lang'])): ?> lang="<?php echo $param['attributes']['lang']; ?>"<?php endif;?>>
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<AdaptationSet <?php if (isset($adaptation['group'])):?> group="<?php echo ($adaptation['group']); endif;?>"<?php if (isset($adaptation['attributes']['contentType'])): ?> contentType="<?php echo $adaptation['attributes']['contentType']; ?>"<?php endif;?><?php if (isset($adaptation['attributes']['startWithSAP'])): ?> startWithSAP="<?php echo $adaptation['attributes']['startWithSAP']; ?>"<?php endif;?><?php if (isset($adaptation['attributes']['segmentAlignment'])): ?> segmentAlignment="<?php echo $adaptation['attributes']['segmentAlignment']; ?>"<?php endif;?><?php if (isset($adaptation['attributes']['bitstreamSwitching'])): ?> bitstreamSwitching="<?php echo $adaptation['attributes']['bitstreamSwitching']; ?>"<?php endif;?><?php if (isset($adaptation['attributes']['frameRate'])): ?> frameRate="<?php echo $adaptation['attributes']['frameRate']; ?>"<?php endif;?><?php if (isset($adaptation['attributes']['maxWidth'])): ?> maxWidth="<?php echo $adaptation['attributes']['maxWidth']; ?>"<?php endif;?><?php if (isset($adaptation['attributes']['par'])): ?> par="<?php echo $adaptation['attributes']['par']; ?>"<?php endif;?><?php if (isset($adaptation['attributes']['lang'])): ?> lang="<?php echo $adaptation['attributes']['lang']; ?>"<?php endif;?>>
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<Representation <?php if (isset($representation['attributes']['id'])):?> id="<?php echo $representation['attributes']['id']; ?>"<?php endif;?><?php if (isset($representation['attributes']['mimeType'])):?> mimeType="<?php echo $representation['attributes']['mimeType']; ?>"<?php endif;?><?php if (isset($representation['attributes']['codecs'])):?> codecs="<?php echo $representation['attributes']['codecs']; ?>"<?php endif;?><?php if (isset($representation['attributes']['width'])):?> width="<?php echo $representation['attributes']['width']; ?>"<?php endif;?><?php if (isset($representation['attributes']['height'])):?> height="<?php echo $representation['attributes']['height']; ?>"<?php endif;?><?php if (isset($representation['attributes']['sar'])):?> sar="<?php echo $representation['attributes']['sar']; ?>"<?php endif;?><?php if (isset($representation['attributes']['audioSamplingRate'])):?> audioSamplingRate="<?php echo $representation['attributes']['audioSamplingRate']; ?>"<?php endif;?>>
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<BaseURL><?php if (isset($param['baseUrl'])): echo $param['baseUrl']; endif;?></BaseURL>
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<?php if (isset($param['attributes']['contentType']) && $param['attributes']['contentType'] === 'audio' ):?>
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<BaseURL><?php if (isset($adaptation['baseUrl'])): echo $adaptation['baseUrl']; endif;?></BaseURL>
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<?php if (isset($adaptation['attributes']['contentType']) && $adaptation['attributes']['contentType'] === 'audio' ):?>
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<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="2" />
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<?php endif;?>
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<SegmentList<?php if (isset($representation['segmentList']['attributes']['timescale'])): ?> timescale="<?php echo $representation['segmentList']['attributes']['timescale']; ?>"<?php endif;?><?php if (isset($representation['segmentList']['attributes']['duration'])): ?> duration="<?php echo $representation['segmentList']['attributes']['duration']; ?>"<?php endif;?><?php if (isset($representation['segmentList']['attributes']['startNumber'])): ?> startNumber="<?php echo $representation['segmentList']['attributes']['startNumber']; ?>"<?php endif;?>>
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@@ -28,7 +28,7 @@ echo '<?xml version="1.0" encoding="utf-8"?>'; ?>
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</AdaptationSet>
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<?php endforeach; ?>
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<?php foreach ($this->getParam('subtitles', []) as $subtitle):?>
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<AdaptationSet id="<?php if (isset($subtitle['id'])): echo $subtitle['id']; endif;?>" contentType="text" lang="<?php if (isset($subtitle['code'])): echo $subtitle['code']; endif;?>" mimeType="text/vtt">
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<AdaptationSet group="<?php if (isset($subtitle['id'])): echo $subtitle['id']; endif;?>" contentType="text" lang="<?php if (isset($subtitle['code'])): echo $subtitle['code']; endif;?>" mimeType="text/vtt">
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<Role value="main" />
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<Representation id="<?php if (isset($subtitle['id'])): echo $subtitle['id']; endif;?>" bandwidth="1000">
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<BaseURL><?php if (isset($subtitle['baseUrl'])): echo $subtitle['baseUrl']; endif;?></BaseURL>
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