AWS services or capabilities described in AWS Documentation may vary by region/location. Click Getting Started with Amazon AWS to see specific differences applicable to the China (Beijing) Region.
Placeholder documentation for HlsGroupSettings
public class HlsGroupSettings
The HlsGroupSettings type exposes the following members
Gets and sets the property AdMarkers. Choose one or more ad marker types to pass SCTE35 signals through to this group of Apple HLS outputs.
Gets and sets the property BaseUrlContent. A partial URI prefix that will be prepended to each output in the media .m3u8 file. Can be used if base manifest is delivered from a different URL than the main .m3u8 file.
Gets and sets the property BaseUrlManifest. A partial URI prefix that will be prepended to each output in the media .m3u8 file. Can be used if base manifest is delivered from a different URL than the main .m3u8 file.
Gets and sets the property CaptionLanguageMappings. Mapping of up to 4 caption channels to caption languages. Is only meaningful if captionLanguageSetting is set to "insert".
Gets and sets the property CaptionLanguageSetting. Applies only to 608 Embedded output captions.insert: Include CLOSED-CAPTIONS lines in the manifest. Specify at least one language in the CC1 Language Code field. One CLOSED-CAPTION line is added for each Language Code you specify. Make sure to specify the languages in the order in which they appear in the original source (if the source is embedded format) or the order of the caption selectors (if the source is other than embedded). Otherwise, languages in the manifest will not match up properly with the output captions.none: Include CLOSED-CAPTIONS=NONE line in the manifest.omit: Omit any CLOSED-CAPTIONS line from the manifest.
Gets and sets the property ClientCache. When set to "disabled", sets the #EXT-X-ALLOW-CACHE:no tag in the manifest, which prevents clients from saving media segments for later replay.
Gets and sets the property CodecSpecification. Specification to use (RFC-6381 or the default RFC-4281) during m3u8 playlist generation.
Gets and sets the property ConstantIv. For use with encryptionType. This is a 128-bit, 16-byte hex value represented by a 32-character text string. If ivSource is set to "explicit" then this parameter is required and is used as the IV for encryption.
Gets and sets the property Destination. A directory or HTTP destination for the HLS segments, manifest files, and encryption keys (if enabled).
Gets and sets the property DirectoryStructure. Place segments in subdirectories.
Gets and sets the property EncryptionType. Encrypts the segments with the given encryption scheme. Exclude this parameter if no encryption is desired.
Gets and sets the property HlsCdnSettings. Parameters that control interactions with the CDN.
Gets and sets the property IndexNSegments. If mode is "live", the number of segments to retain in the manifest (.m3u8) file. This number must be less than or equal to keepSegments. If mode is "vod", this parameter has no effect.
Gets and sets the property InputLossAction. Parameter that control output group behavior on input loss.
Gets and sets the property IvInManifest. For use with encryptionType. The IV (Initialization Vector) is a 128-bit number used in conjunction with the key for encrypting blocks. If set to "include", IV is listed in the manifest, otherwise the IV is not in the manifest.
Gets and sets the property IvSource. For use with encryptionType. The IV (Initialization Vector) is a 128-bit number used in conjunction with the key for encrypting blocks. If this setting is "followsSegmentNumber", it will cause the IV to change every segment (to match the segment number). If this is set to "explicit", you must enter a constantIv value.
Gets and sets the property KeepSegments. If mode is "live", the number of TS segments to retain in the destination directory. If mode is "vod", this parameter has no effect.
Gets and sets the property KeyFormat. The value specifies how the key is represented in the resource identified by the URI. If parameter is absent, an implicit value of "identity" is used. A reverse DNS string can also be given.
Gets and sets the property KeyFormatVersions. Either a single positive integer version value or a slash delimited list of version values (1/2/3).
Gets and sets the property KeyProviderSettings. The key provider settings.
Gets and sets the property ManifestCompression. When set to gzip, compresses HLS playlist.
Gets and sets the property ManifestDurationFormat. Indicates whether the output manifest should use floating point or integer values for segment duration.
Gets and sets the property MinSegmentLength. When set, minimumSegmentLength is enforced by looking ahead and back within the specified range for a nearby avail and extending the segment size if needed.
Gets and sets the property Mode. If "vod", all segments are indexed and kept permanently in the destination and manifest. If "live", only the number segments specified in keepSegments and indexNSegments are kept; newer segments replace older segments, which may prevent players from rewinding all the way to the beginning of the event.VOD mode uses HLS EXT-X-PLAYLIST-TYPE of EVENT while the channel is running, converting it to a "VOD" type manifest on completion of the stream.
Gets and sets the property OutputSelection. Generates the .m3u8 playlist file for this HLS output group. The segmentsOnly option will output segments without the .m3u8 file.
Gets and sets the property ProgramDateTime. Includes or excludes EXT-X-PROGRAM-DATE-TIME tag in .m3u8 manifest files. The value is calculated as follows: either the program date and time are initialized using the input timecode source, or the time is initialized using the input timecode source and the date is initialized using the timestampOffset.
Gets and sets the property ProgramDateTimePeriod. Period of insertion of EXT-X-PROGRAM-DATE-TIME entry, in seconds.
Gets and sets the property SegmentationMode. When set to useInputSegmentation, the output segment or fragment points are set by the RAI markers from the input streams.
Gets and sets the property SegmentLength. Length of MPEG-2 Transport Stream segments to create (in seconds). Note that segments will end on the next keyframe after this number of seconds, so actual segment length may be longer.
Gets and sets the property SegmentsPerSubdirectory. Number of segments to write to a subdirectory before starting a new one. directoryStructure must be subdirectoryPerStream for this setting to have an effect.
Gets and sets the property StreamInfResolution. Include or exclude RESOLUTION attribute for video in EXT-X-STREAM-INF tag of variant manifest.
Gets and sets the property TimedMetadataId3Frame. Indicates ID3 frame that has the timecode.
Gets and sets the property TimedMetadataId3Period. Timed Metadata interval in seconds.
Gets and sets the property TimestampDeltaMilliseconds. Provides an extra millisecond delta offset to fine tune the timestamps.
Gets and sets the property TsFileMode. When set to "singleFile", emits the program as a single media resource (.ts) file, and uses #EXT-X-BYTERANGE tags to index segment for playback. Playback of VOD mode content during event is not guaranteed due to HTTP server caching.
Supported in: 1.3
Supported in: 4.5, 4.0, 3.5
Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms