hogg-0.4.1: Library and tools to manipulate the Ogg container format Source code Contents Index

Codec.Container.Ogg.Track

Synopsis

data OggTrack = OggTrack { trackSerialno :: Serial trackType :: Maybe ContentType trackHeaders :: Int trackGranulerate :: Maybe Granulerate trackGranuleshift :: Maybe Int trackMetadata :: MessageHeaders } newTrack :: Serial -> OggTrack nullTrack :: OggTrack bosToTrack :: Serial -> ByteString -> OggTrack gpToTimestamp :: Granulepos -> OggTrack -> Maybe Timestamp gpToGranules :: Granulepos -> OggTrack -> Maybe Integer gpSplit :: Granulepos -> OggTrack -> Maybe (Integer, Integer) gpExplain :: Granulepos -> OggTrack -> String class ContentTyped a => ContentTypeImplied a where contentTypeImplies :: [OggTrack] -> ContentType -> a -> Bool

Documentation

data OggTrack Source

Constructors OggTrack trackSerialno :: Serial trackType :: Maybe ContentType trackHeaders :: Int trackGranulerate :: Maybe Granulerate trackGranuleshift :: Maybe Int trackMetadata :: MessageHeaders Instances Eq OggTrack Ord OggTrack Show OggTrack Serialled OggTrack ContentTyped OggTrack ContentTypeImplied OggTrack

newTrack :: Serial -> OggTrack Source

A new track, with a given serialno

nullTrack :: OggTrack Source

The null track

bosToTrack :: Serial -> ByteString -> OggTrack Source

gpToTimestamp :: Granulepos -> OggTrack -> Maybe Timestamp Source

Convert a granulepos to a timestamp

gpToGranules :: Granulepos -> OggTrack -> Maybe Integer Source

Convert a granluepos to a count of granules

gpSplit :: Granulepos -> OggTrack -> Maybe (Integer, Integer) Source

Split a granulepos by its track's granuleshift

gpExplain :: Granulepos -> OggTrack -> String Source

class ContentTyped a => ContentTypeImplied a where Source

Typeclass: ContentTypeImplied Methods contentTypeImplies :: [OggTrack] -> ContentType -> a -> Bool Source Instances ContentTypeImplied OggTrack ContentTypeImplied OggPage ContentTypeImplied OggPacket

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