FreeBSD Manual Pages
AuBucketAttributes(3) Library Functions Manual AuBucketAttributes(3) Name AuBucketAttributes - bucket attributes structure Structures #include <audio/audiolib.h> typedef struct _AuBucketAttributes { . . . }AuBucketAttributes; Members Do not dereference the members of the AuBucketAttributes structure di- rectly. Instead use the access macros. ba is a pointer to a AuBucketAttributes structure. AuBucketValueMask(ba) Accesses the AuMask value indicating which attributes are present. This is a bitwise inclusive OR of these constants: AuCompCommonIDMask, AuCompCommonKindMask, AuCompCommonUse- Mask, AuCompCommonFormatMask, AuCompCommonNumTracksMask, Au- CompCommonAccessMask, AuCompCommonDescriptionMask, AuComp- BucketSampleRateMask, and AuCompBucketNumSamplesMask. AuBucketChangableMask(ba) Accesses the AuMask value indicating which of the attributes can be changed. This is a bitwise inclusive OR of these con- stants: AuCompCommonIDMask, AuCompCommonKindMask, AuCompCom- monUseMask, AuCompCommonFormatMask, AuCompCommonNumTracks- Mask, AuCompCommonAccessMask, AuCompCommonDescriptionMask, AuCompBucketSampleRateMask, and AuCompBucketNumSamplesMask. AuBucketIdentifier(ba) Accesses the AuBucketID ID of the bucket. AuBucketKind(ba) Accesses the int value indicating the kind of component. Buckets will always be AuComponentKindBucket. AuBucketUse(ba) Accesses the AuMask value indicating what uses of the bucket are permitted. This is a bitwise inclusive OR of these con- stants: AuComponentUseImportMask and AuComponentUseExport- Mask. AuBucketFormat(ba) Accesses the int value indicating the audio data format the bucket uses. Currently, the following formats are defined: AuFormatULAW8, AuFormatLinearUnsigned8, AuFormatLinear- Signed8, AuFormatLinearSigned16MSB, AuFormatLinearUn- signed16MSB, AuFormatLinearSigned16LSB, and AuFormatLinearUn- signed16LSB. AuBucketNumTracks(ba) Accesses the int value indicating the number of tracks the bucket supports. AuBucketAccess(ba) Accesses the AuMask value indicating what kinds of access the bucket allows. This is a bitwise inclusive OR of these con- stants: AuAccessImportMask, AuAccessExportMask, AuAccessDe- stroyMask, and AuAccessListMask. AuBucketDescription(ba) Accesses the AuString structure containing a textual descrip- tion of the bucket. AuBucketSampleRate(ba) Accesses the unsigned int value indicating the sample rate of the bucket. AuBucketNumSamples(ba) Accesses the AuUint32 value indicating the number of samples the bucket contains. Description The AuBucketAttributes structure describes the server-local storage of audio data. See Also AuGetBucketAttributes, AuListBuckets. audiolib - Network Audio System C Language Interface audiolib - bucket attributes 1.9.4 AuBucketAttributes(3)
Name | Structures | Members | Description | See Also
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=AuBucketAttributes&sektion=3&manpath=FreeBSD+Ports+14.3.quarterly>