[YouTube] Refactor YoutubeDashManifestCreator
- Remove all of the methods used to access caches and replace them with three caches getters - Rename caches to shorter and more meaningful names - Remove redundant @throws tags that just say "if this method fails to do what it should do", which is obvious
This commit is contained in:
Stypox
TiA4f8R
parent
5c83409039
commit
3708ab9ed5
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@ -99,20 +99,20 @@ public final class YoutubeDashManifestCreator {
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/**
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* Cache of DASH manifests generated for OTF streams.
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*/
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private static final ManifestCreatorCache<String, String> GENERATED_OTF_MANIFESTS =
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new ManifestCreatorCache<>();
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private static final ManifestCreatorCache<String, String> OTF_CACHE
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= new ManifestCreatorCache<>();
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/**
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* Cache of DASH manifests generated for post-live-DVR streams.
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*/
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private static final ManifestCreatorCache<String, String>
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GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS = new ManifestCreatorCache<>();
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private static final ManifestCreatorCache<String, String> POST_LIVE_DVR_CACHE
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= new ManifestCreatorCache<>();
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/**
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* Cache of DASH manifests generated for progressive streams.
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*/
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private static final ManifestCreatorCache<String, String>
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GENERATED_PROGRESSIVE_STREAMS_MANIFESTS = new ManifestCreatorCache<>();
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private static final ManifestCreatorCache<String, String> PROGRESSIVE_CACHE
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= new ManifestCreatorCache<>();
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/**
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* Enum of streaming format types used by YouTube in their streams.
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@ -238,17 +238,14 @@ public final class YoutubeDashManifestCreator {
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* @param durationSecondsFallback the duration of the video, which will be used if the duration
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* could not be extracted from the first sequence
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* @return the manifest generated into a string
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* @throws YoutubeDashManifestCreationException if something goes wrong when trying to generate
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* the DASH manifest
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*/
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@Nonnull
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public static String fromOtfStreamingUrl(
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@Nonnull final String otfBaseStreamingUrl,
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@Nonnull final ItagItem itagItem,
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final long durationSecondsFallback) throws YoutubeDashManifestCreationException {
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if (GENERATED_OTF_MANIFESTS.containsKey(otfBaseStreamingUrl)) {
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return Objects.requireNonNull(GENERATED_OTF_MANIFESTS.get(otfBaseStreamingUrl))
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.getSecond();
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if (OTF_CACHE.containsKey(otfBaseStreamingUrl)) {
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return Objects.requireNonNull(OTF_CACHE.get(otfBaseStreamingUrl)).getSecond();
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}
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String realOtfBaseStreamingUrl = otfBaseStreamingUrl;
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@ -305,7 +302,7 @@ public final class YoutubeDashManifestCreator {
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SEGMENTS_DURATION.clear();
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DURATION_REPETITIONS.clear();
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return buildAndCacheResult(otfBaseStreamingUrl, document, GENERATED_OTF_MANIFESTS);
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return buildAndCacheResult(otfBaseStreamingUrl, document, OTF_CACHE);
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}
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/**
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@ -372,8 +369,6 @@ public final class YoutubeDashManifestCreator {
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* if the duration could not be extracted from the first
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* sequence
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* @return the manifest generated into a string
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* @throws YoutubeDashManifestCreationException if something goes wrong when trying to generate
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* the DASH manifest
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*/
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@Nonnull
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public static String fromPostLiveStreamDvrStreamingUrl(
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@ -381,9 +376,9 @@ public final class YoutubeDashManifestCreator {
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@Nonnull final ItagItem itagItem,
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final int targetDurationSec,
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final long durationSecondsFallback) throws YoutubeDashManifestCreationException {
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if (GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.containsKey(postLiveStreamDvrStreamingUrl)) {
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return Objects.requireNonNull(GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.get(
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postLiveStreamDvrStreamingUrl)).getSecond();
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if (POST_LIVE_DVR_CACHE.containsKey(postLiveStreamDvrStreamingUrl)) {
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return Objects.requireNonNull(POST_LIVE_DVR_CACHE.get(postLiveStreamDvrStreamingUrl))
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.getSecond();
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}
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String realPostLiveStreamDvrStreamingUrl = postLiveStreamDvrStreamingUrl;
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final String streamDuration;
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@ -442,7 +437,7 @@ public final class YoutubeDashManifestCreator {
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generateSegmentElementForPostLiveDvrStreams(document, targetDurationSec, segmentCount);
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return buildAndCacheResult(postLiveStreamDvrStreamingUrl, document,
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GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS);
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POST_LIVE_DVR_CACHE);
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}
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/**
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@ -501,17 +496,15 @@ public final class YoutubeDashManifestCreator {
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* if the duration could not be extracted from the first
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* sequence
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* @return the manifest generated into a string
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* @throws YoutubeDashManifestCreationException if something goes wrong when trying to generate
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* the DASH manifest
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*/
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@Nonnull
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public static String fromProgressiveStreamingUrl(
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@Nonnull final String progressiveStreamingBaseUrl,
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@Nonnull final ItagItem itagItem,
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final long durationSecondsFallback) throws YoutubeDashManifestCreationException {
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if (GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.containsKey(progressiveStreamingBaseUrl)) {
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return Objects.requireNonNull(GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.get(
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progressiveStreamingBaseUrl)).getSecond();
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if (PROGRESSIVE_CACHE.containsKey(progressiveStreamingBaseUrl)) {
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return Objects.requireNonNull(PROGRESSIVE_CACHE.get(progressiveStreamingBaseUrl))
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.getSecond();
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}
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if (durationSecondsFallback <= 0) {
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@ -534,7 +527,7 @@ public final class YoutubeDashManifestCreator {
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generateInitializationElement(document, itagItem);
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return buildAndCacheResult(progressiveStreamingBaseUrl, document,
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GENERATED_PROGRESSIVE_STREAMS_MANIFESTS);
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PROGRESSIVE_CACHE);
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}
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/**
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@ -555,9 +548,7 @@ public final class YoutubeDashManifestCreator {
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* @param itagItem the {@link ItagItem} of stream, which cannot be null
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* @param deliveryType the {@link DeliveryType} of the stream
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* @return the "initialization" response, without redirections on the network on which the
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* request(s) is/are made
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* @throws YoutubeDashManifestCreationException if something goes wrong when fetching the
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* "initialization" response and/or its redirects
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* request(s) is/are made
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*/
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@SuppressWarnings("checkstyle:FinalParameters")
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@Nonnull
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@ -647,8 +638,6 @@ public final class YoutubeDashManifestCreator {
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* @param responseMimeTypeExpected the response mime type expected from Google video servers
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* @param deliveryType the {@link DeliveryType} of the stream
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* @return the response of the stream which should have no redirections
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* @throws YoutubeDashManifestCreationException if something goes wrong when trying to get the
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* response without any redirection
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*/
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@SuppressWarnings("checkstyle:FinalParameters")
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@Nonnull
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@ -738,8 +727,6 @@ public final class YoutubeDashManifestCreator {
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*
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* @param segmentDuration the string array which contains all the sequences extracted with the
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* regular expression
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* @throws YoutubeDashManifestCreationException if something goes wrong when trying to collect
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* the segments of the OTF stream
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*/
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private static void collectSegmentsData(@Nonnull final String[] segmentDuration)
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throws YoutubeDashManifestCreationException {
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@ -774,8 +761,6 @@ public final class YoutubeDashManifestCreator {
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* @param segmentDuration the segment duration object extracted from the initialization
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* sequence of the stream
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* @return the duration of the OTF stream
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* @throws YoutubeDashManifestCreationException if something goes wrong when parsing the
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* {@code segmentDuration} object
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*/
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private static int getStreamDuration(@Nonnull final String[] segmentDuration)
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throws YoutubeDashManifestCreationException {
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@ -832,9 +817,6 @@ public final class YoutubeDashManifestCreator {
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* @param durationSecondsFallback the duration in seconds, extracted from player response, used
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* as a fallback if the duration could not be determined
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* @return a {@link Document} object which contains a {@code <MPD>} element
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating/
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* appending the {@link Document object} or the
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* {@code <MPD>} element
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*/
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private static Document generateDocumentAndMpdElement(@Nonnull final String[] segmentDuration,
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final DeliveryType deliveryType,
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@ -917,9 +899,6 @@ public final class YoutubeDashManifestCreator {
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*
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* @param document the {@link Document} on which the the {@code <Period>} element will be
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* appended
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the {@code <Period>} element to the
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* document
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*/
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private static void generatePeriodElement(@Nonnull final Document document)
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throws YoutubeDashManifestCreationException {
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@ -945,9 +924,6 @@ public final class YoutubeDashManifestCreator {
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* @param document the {@link Document} on which the the {@code <Period>} element will be
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* appended
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* @param itagItem the {@link ItagItem} corresponding to the stream, which cannot be null
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the {@code <Period>} element to the
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* document
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*/
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private static void generateAdaptationSetElement(@Nonnull final Document document,
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@Nonnull final ItagItem itagItem)
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@ -1005,9 +981,6 @@ public final class YoutubeDashManifestCreator {
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*
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* @param document the {@link Document} on which the the {@code <Role>} element will be
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* appended
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the {@code <Role>} element to the
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* document
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*/
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private static void generateRoleElement(@Nonnull final Document document)
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throws YoutubeDashManifestCreationException {
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@ -1044,9 +1017,6 @@ public final class YoutubeDashManifestCreator {
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* @param document the {@link Document} on which the the {@code <SegmentTimeline>} element will
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* be appended
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* @param itagItem the {@link ItagItem} to use, which cannot be null
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the {@code <Representation>} element
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* to the document
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*/
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private static void generateRepresentationElement(@Nonnull final Document document,
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@Nonnull final ItagItem itagItem)
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@ -1167,10 +1137,6 @@ public final class YoutubeDashManifestCreator {
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* @param document the {@link Document} on which the {@code <AudioChannelConfiguration>}
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* element will be appended
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* @param itagItem the {@link ItagItem} to use, which cannot be null
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the
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* {@code <AudioChannelConfiguration>} element
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* to the document
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*/
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private static void generateAudioChannelConfigurationElement(
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@Nonnull final Document document,
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@ -1221,9 +1187,6 @@ public final class YoutubeDashManifestCreator {
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* be appended
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* @param baseUrl the base URL of the stream, which cannot be null and will be set as the
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* content of the {@code <BaseURL>} element
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the {@code <BaseURL>} element
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* to the document
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*/
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private static void generateBaseUrlElement(@Nonnull final Document document,
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@Nonnull final String baseUrl)
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@ -1266,9 +1229,6 @@ public final class YoutubeDashManifestCreator {
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* @param document the {@link Document} on which the {@code <SegmentBase>} element will
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* be appended
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* @param itagItem the {@link ItagItem} to use, which cannot be null
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the {@code <SegmentBase>} element
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* to the document
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*/
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private static void generateSegmentBaseElement(@Nonnull final Document document,
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@Nonnull final ItagItem itagItem)
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@ -1330,9 +1290,6 @@ public final class YoutubeDashManifestCreator {
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* @param document the {@link Document} on which the {@code <Initialization>} element will
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* be appended
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* @param itagItem the {@link ItagItem} to use, which cannot be null
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the {@code <Initialization>} element
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* to the document
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*/
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private static void generateInitializationElement(@Nonnull final Document document,
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@Nonnull final ItagItem itagItem)
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@ -1399,9 +1356,6 @@ public final class YoutubeDashManifestCreator {
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* be appended
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* @param baseUrl the base URL of the OTF/post-live-DVR stream
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* @param deliveryType the stream {@link DeliveryType delivery type}
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the {@code <SegmentTemplate>} element
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* to the document
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*/
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private static void generateSegmentTemplateElement(@Nonnull final Document document,
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@Nonnull final String baseUrl,
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@ -1454,9 +1408,6 @@ public final class YoutubeDashManifestCreator {
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*
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* @param document the {@link Document} on which the the {@code <SegmentTimeline>} element will
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* be appended
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the {@code <SegmentTimeline>} element
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* to the document
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*/
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private static void generateSegmentTimelineElement(@Nonnull final Document document)
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throws YoutubeDashManifestCreationException {
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@ -1501,9 +1452,6 @@ public final class YoutubeDashManifestCreator {
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* </p>
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*
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* @param document the {@link Document} on which the the {@code <S>} elements will be appended
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the {@code <S>} elements to the
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* document
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*/
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private static void generateSegmentElementsForOtfStreams(@Nonnull final Document document)
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throws YoutubeDashManifestCreationException {
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@ -1556,9 +1504,6 @@ public final class YoutubeDashManifestCreator {
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* stream
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* @param segmentCount the number of segments, extracted by the main method which
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* generates manifests of post DVR livestreams
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* @throws YoutubeDashManifestCreationException if something goes wrong when generating or
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* appending the {@code <S>} element to the
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* document
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*/
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private static void generateSegmentElementForPostLiveDvrStreams(
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@Nonnull final Document document,
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@ -1591,13 +1536,9 @@ public final class YoutubeDashManifestCreator {
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* @param originalBaseStreamingUrl the original base URL of the stream
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* @param document the document to be converted
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* @param manifestCreatorCache the {@link ManifestCreatorCache} on which store the
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* string generated (which is either
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* {@link #GENERATED_OTF_MANIFESTS},
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* {@link #GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS} or
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* {@link #GENERATED_PROGRESSIVE_STREAMS_MANIFESTS})
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* string generated (use either {@link #OTF_CACHE},
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* {@link #POST_LIVE_DVR_CACHE} or {@link #PROGRESSIVE_CACHE})
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* @return the DASH manifest {@link Document document} converted to a string
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* @throws YoutubeDashManifestCreationException if something goes wrong when converting the
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* {@link Document document}
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*/
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private static String buildAndCacheResult(
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@Nonnull final String originalBaseStreamingUrl,
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@ -1665,317 +1606,23 @@ public final class YoutubeDashManifestCreator {
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}
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/**
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* @return the number of cached OTF streams manifests
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* @return the cache of DASH manifests generated for OTF streams
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*/
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public static int getOtfCachedManifestsSize() {
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return GENERATED_OTF_MANIFESTS.size();
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public static ManifestCreatorCache<String, String> getOtfManifestsCache() {
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return OTF_CACHE;
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}
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/**
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* @return the number of cached post-live-DVR streams manifests
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* @return the cache of DASH manifests generated for post-live-DVR streams
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*/
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public static int getPostLiveDvrStreamsCachedManifestsSize() {
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return GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.size();
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public static ManifestCreatorCache<String, String> getPostLiveDvrManifestsCache() {
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return POST_LIVE_DVR_CACHE;
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}
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/**
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* @return the number of cached progressive manifests
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* @return the cache of DASH manifests generated for progressive streams
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*/
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public static int getProgressiveStreamsCachedManifestsSize() {
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return GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.size();
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}
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/**
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* @return the number of cached OTF, post-live-DVR streams and progressive manifests.
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*/
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public static int getSizeOfManifestsCaches() {
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return GENERATED_OTF_MANIFESTS.size()
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+ GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.size()
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+ GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.size();
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}
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/**
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* @return the clear factor of OTF streams manifests cache.
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*/
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public static double getOtfStreamsClearFactor() {
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return GENERATED_OTF_MANIFESTS.getClearFactor();
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}
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/**
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* @return the clear factor of post-live-DVR streams manifests cache.
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*/
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public static double getPostLiveDvrStreamsClearFactor() {
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return GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.getClearFactor();
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}
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/**
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* @return the clear factor of progressive streams manifests cache.
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*/
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public static double getProgressiveStreamsClearFactor() {
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return GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.getClearFactor();
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}
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/**
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* @param otfStreamsClearFactor the clear factor of OTF streams manifests cache.
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*/
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public static void setOtfStreamsClearFactor(final double otfStreamsClearFactor) {
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GENERATED_OTF_MANIFESTS.setClearFactor(otfStreamsClearFactor);
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}
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/**
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* @param postLiveDvrStreamsClearFactor the clear factor to set for post-live-DVR streams
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* manifests cache
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*/
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public static void setPostLiveDvrStreamsClearFactor(
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final double postLiveDvrStreamsClearFactor) {
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GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.setClearFactor(postLiveDvrStreamsClearFactor);
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}
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/**
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* @param progressiveStreamsClearFactor the clear factor to set for progressive streams
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* manifests cache
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*/
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public static void setProgressiveStreamsClearFactor(
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final double progressiveStreamsClearFactor) {
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GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.setClearFactor(progressiveStreamsClearFactor);
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}
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/**
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* @param cachesClearFactor the clear factor to set for OTF, post-live-DVR and progressive
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* streams manifests caches
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*/
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public static void setCachesClearFactor(final double cachesClearFactor) {
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GENERATED_OTF_MANIFESTS.setClearFactor(cachesClearFactor);
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GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.setClearFactor(cachesClearFactor);
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GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.setClearFactor(cachesClearFactor);
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}
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/**
|
||||
* Reset the clear factor of OTF streams cache to its
|
||||
* {@link ManifestCreatorCache#DEFAULT_CLEAR_FACTOR default value}.
|
||||
*/
|
||||
public static void resetOtfStreamsClearFactor() {
|
||||
GENERATED_OTF_MANIFESTS.resetClearFactor();
|
||||
}
|
||||
|
||||
/**
|
||||
* Reset the clear factor of post-live-DVR streams cache to its
|
||||
* {@link ManifestCreatorCache#DEFAULT_CLEAR_FACTOR default value}.
|
||||
*/
|
||||
public static void resetPostLiveDvrStreamsClearFactor() {
|
||||
GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.resetClearFactor();
|
||||
}
|
||||
|
||||
/**
|
||||
* Reset the clear factor of progressive streams cache to its
|
||||
* {@link ManifestCreatorCache#DEFAULT_CLEAR_FACTOR default value}.
|
||||
*/
|
||||
public static void resetProgressiveStreamsClearFactor() {
|
||||
GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.resetClearFactor();
|
||||
}
|
||||
|
||||
/**
|
||||
* Reset the clear factor of OTF, post-live-DVR and progressive streams caches to their
|
||||
* {@link ManifestCreatorCache#DEFAULT_CLEAR_FACTOR default value}.
|
||||
*/
|
||||
public static void resetCachesClearFactor() {
|
||||
GENERATED_OTF_MANIFESTS.resetClearFactor();
|
||||
GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.resetClearFactor();
|
||||
GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.resetClearFactor();
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the limit of cached OTF streams.
|
||||
*
|
||||
* <p>
|
||||
* When the cache limit size is reached, oldest manifests will be removed.
|
||||
* </p>
|
||||
*
|
||||
* <p>
|
||||
* If the new cache size set is less than the number of current cached manifests, oldest
|
||||
* manifests will be also removed.
|
||||
* </p>
|
||||
*
|
||||
* <p>
|
||||
* Note that the limit must be more than 0 or an {@link IllegalArgumentException} will be
|
||||
* thrown.
|
||||
* </p>
|
||||
*
|
||||
* @param otfStreamsCacheLimit the maximum number of OTF streams in the corresponding cache.
|
||||
*/
|
||||
public static void setOtfStreamsMaximumSize(final int otfStreamsCacheLimit) {
|
||||
GENERATED_OTF_MANIFESTS.setMaximumSize(otfStreamsCacheLimit);
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the limit of cached post-live-DVR streams.
|
||||
*
|
||||
* <p>
|
||||
* When the cache limit size is reached, oldest manifests will be removed.
|
||||
* </p>
|
||||
*
|
||||
* <p>
|
||||
* If the new cache size set is less than the number of current cached manifests, oldest
|
||||
* manifests will be also removed.
|
||||
* </p>
|
||||
*
|
||||
* <p>
|
||||
* Note that the limit must be more than 0 or an {@link IllegalArgumentException} will be
|
||||
* thrown.
|
||||
* </p>
|
||||
*
|
||||
* @param postLiveDvrStreamsCacheLimit the maximum number of post-live-DVR streams in the
|
||||
* corresponding cache.
|
||||
*/
|
||||
public static void setPostLiveDvrStreamsMaximumSize(final int postLiveDvrStreamsCacheLimit) {
|
||||
GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.setMaximumSize(postLiveDvrStreamsCacheLimit);
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the limit of cached progressive streams, if needed.
|
||||
*
|
||||
* <p>
|
||||
* When the cache limit size is reached, oldest manifests will be removed.
|
||||
* </p>
|
||||
*
|
||||
* <p>
|
||||
* If the new cache size set is less than the number of current cached manifests, oldest
|
||||
* manifests will be also removed.
|
||||
* </p>
|
||||
*
|
||||
* <p>
|
||||
* Note that the limit must be more than 0 or an {@link IllegalArgumentException} will be
|
||||
* thrown.
|
||||
* </p>
|
||||
*
|
||||
* @param progressiveCacheLimit the maximum number of progressive streams in the corresponding
|
||||
* cache.
|
||||
*/
|
||||
public static void setProgressiveStreamsMaximumSize(final int progressiveCacheLimit) {
|
||||
GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.setMaximumSize(progressiveCacheLimit);
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the limit of cached OTF manifests, cached post-live-DVR manifests and cached progressive
|
||||
* manifests.
|
||||
*
|
||||
* <p>
|
||||
* When the caches limit size are reached, oldest manifests will be removed from their
|
||||
* respective cache.
|
||||
* </p>
|
||||
*
|
||||
* <p>
|
||||
* For each cache, if its new size set is less than the number of current cached manifests,
|
||||
* oldest manifests will be also removed.
|
||||
* </p>
|
||||
*
|
||||
* <p>
|
||||
* Note that the limit must be more than 0 or an {@link IllegalArgumentException} will be
|
||||
* thrown.
|
||||
* </p>
|
||||
*
|
||||
* @param cachesLimit the maximum size of OTF, post-live-DVR and progressive caches
|
||||
*/
|
||||
public static void setManifestsCachesMaximumSize(final int cachesLimit) {
|
||||
GENERATED_OTF_MANIFESTS.setMaximumSize(cachesLimit);
|
||||
GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.setMaximumSize(cachesLimit);
|
||||
GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.setMaximumSize(cachesLimit);
|
||||
}
|
||||
|
||||
/**
|
||||
* Clear cached OTF manifests.
|
||||
*
|
||||
* <p>
|
||||
* The limit of this cache size set, if there is one, will be not unset.
|
||||
* </p>
|
||||
*/
|
||||
public static void clearOtfCachedManifests() {
|
||||
GENERATED_OTF_MANIFESTS.clear();
|
||||
}
|
||||
|
||||
/**
|
||||
* Clear cached post-live-DVR streams manifests.
|
||||
*
|
||||
* <p>
|
||||
* The limit of this cache size set, if there is one, will be not unset.
|
||||
* </p>
|
||||
*/
|
||||
public static void clearPostLiveDvrStreamsCachedManifests() {
|
||||
GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.clear();
|
||||
}
|
||||
|
||||
/**
|
||||
* Clear cached progressive streams manifests.
|
||||
*
|
||||
* <p>
|
||||
* The limit of this cache size set, if there is one, will be not unset.
|
||||
* </p>
|
||||
*/
|
||||
public static void clearProgressiveCachedManifests() {
|
||||
GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.clear();
|
||||
}
|
||||
|
||||
/**
|
||||
* Clear cached OTF manifests, cached post-live-DVR streams manifests and cached progressive
|
||||
* manifests in their respective caches.
|
||||
*
|
||||
* <p>
|
||||
* The limit of the caches size set, if any, will be not unset.
|
||||
* </p>
|
||||
*/
|
||||
public static void clearManifestsInCaches() {
|
||||
GENERATED_OTF_MANIFESTS.clear();
|
||||
GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.clear();
|
||||
GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.clear();
|
||||
}
|
||||
|
||||
/**
|
||||
* Reset OTF manifests cache.
|
||||
*
|
||||
* <p>
|
||||
* All cached manifests will be removed and the clear factor and the maximum size will be set
|
||||
* to their default values.
|
||||
* </p>
|
||||
*/
|
||||
public static void resetOtfManifestsCache() {
|
||||
GENERATED_OTF_MANIFESTS.reset();
|
||||
}
|
||||
|
||||
/**
|
||||
* Reset post-live-DVR manifests cache.
|
||||
*
|
||||
* <p>
|
||||
* All cached manifests will be removed and the clear factor and the maximum size will be set
|
||||
* to their default values.
|
||||
* </p>
|
||||
*/
|
||||
public static void resetPostLiveDvrManifestsCache() {
|
||||
GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.reset();
|
||||
}
|
||||
|
||||
/**
|
||||
* Reset progressive manifests cache.
|
||||
*
|
||||
* <p>
|
||||
* All cached manifests will be removed and the clear factor and the maximum size will be set
|
||||
* to their default values.
|
||||
* </p>
|
||||
*/
|
||||
public static void resetProgressiveManifestsCache() {
|
||||
GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.reset();
|
||||
}
|
||||
|
||||
/**
|
||||
* Reset OTF, post-live-DVR and progressive manifests caches.
|
||||
*
|
||||
* <p>
|
||||
* For each cache, all cached manifests will be removed and the clear factor and the maximum
|
||||
* size will be set to their default values.
|
||||
* </p>
|
||||
*/
|
||||
public static void resetCaches() {
|
||||
GENERATED_OTF_MANIFESTS.reset();
|
||||
GENERATED_POST_LIVE_DVR_STREAMS_MANIFESTS.reset();
|
||||
GENERATED_PROGRESSIVE_STREAMS_MANIFESTS.reset();
|
||||
public static ManifestCreatorCache<String, String> getProgressiveManifestsCache() {
|
||||
return PROGRESSIVE_CACHE;
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue