Interfaces with the libvorbisfile library to implement decoding of Ogg Vorbis audio files.
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| __init__ (const VorbisAudioCursor) |
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| __init__ (VorbisAudio src, Istream stream) |
| Reads the .wav header from the indicated stream. More...
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Public Member Functions inherited from MovieAudioCursor |
| __init__ (const MovieAudioCursor) |
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| __init__ (MovieAudio src) |
| This constructor returns a null audio stream — a stream of total silence, at 8000 samples per second. More...
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bool | aborted () |
| If aborted is true, it means that the "ready" samples are not being replenished. More...
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int | audioChannels () |
| Returns the number of audio channels (ie, two for stereo, one for mono). More...
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int | audioRate () |
| Returns the audio sample rate. More...
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bool | canSeek () |
| Returns true if the movie can seek. More...
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bool | canSeekFast () |
| Returns true if seek operations are constant time. More...
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MovieAudio | getSource () |
| Returns the MovieAudio which this cursor references. More...
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double | length () |
| Returns the length of the movie. More...
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str | readSamples (int n) |
| Read audio samples from the stream and returns them as a string. More...
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| readSamples (int n, Datagram dg) |
| Read audio samples from the stream into a Datagram. More...
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int | ready () |
| Returns the number of audio samples that are ready to read. More...
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| seek (double offset) |
| Skips to the specified offset within the file. More...
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| skipSamples (int n) |
| Skip audio samples from the stream. More...
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double | tell () |
| Returns the current offset within the file. More...
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Public Member Functions inherited from TypedWritable |
object | __reduce__ () |
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object | __reduce_persist__ (object pickler) |
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VectorUchar | encodeToBamStream () |
| Converts the TypedWritable object into a single stream of data using a BamWriter, and returns that data as a bytes object. More...
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bool | encodeToBamStream (VectorUchar data, BamWriter writer) |
| Converts the TypedWritable object into a single stream of data using a BamWriter, and stores that data in the indicated string. More...
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| fillin (DatagramIterator scan, BamReader manager) |
| This internal function is intended to be called by each class's make_from_bam() method to read in all of the relevant data from the BamFile for the new object. More...
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UpdateSeq | getBamModified () |
| Returns the current bam_modified counter. More...
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| markBamModified () |
| Increments the bam_modified counter, so that this object will be invalidated and retransmitted on any open bam streams. More...
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Public Member Functions inherited from TypedObject |
TypeHandle | getType () |
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int | getTypeIndex () |
| Returns the internal index number associated with this object's TypeHandle, a unique number for each different type. More...
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bool | isExactType (TypeHandle handle) |
| Returns true if the current object is the indicated type exactly. More...
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bool | isOfType (TypeHandle handle) |
| Returns true if the current object is or derives from the indicated type. More...
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Public Member Functions inherited from ReferenceCount |
int | getRefCount () |
| Returns the current reference count. More...
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| ref () |
| Explicitly increments the reference count. More...
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bool | testRefCountIntegrity () |
| Does some easy checks to make sure that the reference count isn't completely bogus. More...
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bool | testRefCountNonzero () |
| Does some easy checks to make sure that the reference count isn't zero, or completely bogus. More...
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bool | unref () |
| Explicitly decrements the reference count. More...
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Interfaces with the libvorbisfile library to implement decoding of Ogg Vorbis audio files.