Linux Manuals session 3

afInitSampleFormat, afInitByteOrder, afInitChannels, afInitRate – initialize audio data format for a track in an audio file setup Synopsis#include <audiofile.h>void afInitSampleFormat(AFfilesetup setup, int track, int sampleFormat, int sampleWidth); void afInitByteOrder(AFfilesetup setup, int track, int byteOrder); void afInitChannels(AFfilesetup setup, int track, int channels); void afInitRate(AFfilesetup setup, int track, double rate);Parameterssetup is a valid file setup returned by…

afInitSampleFormat, afInitByteOrder, afInitChannels, afInitRate – initialize audio data format for a track in an audio file setup Synopsis#include <audiofile.h>void afInitSampleFormat(AFfilesetup setup, int track, int sampleFormat, int sampleWidth); void afInitByteOrder(AFfilesetup setup, int track, int byteOrder); void afInitChannels(AFfilesetup setup, int track, int channels); void afInitRate(AFfilesetup setup, int track, double rate);Parameterssetup is a valid file setup returned by…

afInitAESChannelDataTo, afInitAESChannelData – initialize AES non-audio data in an audio file setup Synopsis#include <audiofile.h>void afInitAESChannelDataTo(AFfilesetup setup, int track, int willHaveData); void afInitAESChannelData(AFfilesetup setup, int track);Parameterssetup is a valid file setup returned by afNewFileSetup(3). track specifies a track within the audio file setup. track is always AF_DEFAULT_TRACK for all currently supported file formats. willHaveData is a…

afInitAESChannelDataTo, afInitAESChannelData – initialize AES non-audio data in an audio file setup Synopsis#include <audiofile.h>void afInitAESChannelDataTo(AFfilesetup setup, int track, int willHaveData); void afInitAESChannelData(AFfilesetup setup, int track);Parameterssetup is a valid file setup returned by afNewFileSetup(3). track specifies a track within the audio file setup. track is always AF_DEFAULT_TRACK for all currently supported file formats. willHaveData is a…

afGetFrameCount, afGetTrackBytes, afGetDataOffset – get the total sample frame count, length of audio track in bytes, offset of the audio track for a track in an audio file Synopsis#include <audiofile.h>AFframecount afGetFrameCount (AFfilehandle file, int track);AFfileoffset afGetTrackBytes (AFfilehandle file, int track);AFfileoffset afGetDataOffset (AFfilehandle file, int track);Parametersfile is an audio file handle created by a previous call…

afGetFrameSize – calculate the frame size in bytes for an audio track Synopsis#include <audiofile.h>float afGetFrameSize (AFfilehandle file, int track, int expand3to4);Parametersfile is a valid AFfilehandle. track is an integer which refers to a specific audio track in the file. At present no supported audio file format allows for more than one audio track within a…

afGetFrameCount, afGetTrackBytes, afGetDataOffset – get the total sample frame count, length of audio track in bytes, offset of the audio track for a track in an audio file Synopsis#include <audiofile.h>AFframecount afGetFrameCount (AFfilehandle file, int track);AFfileoffset afGetTrackBytes (AFfilehandle file, int track);AFfileoffset afGetDataOffset (AFfilehandle file, int track);Parametersfile is an audio file handle created by a previous call…

afGetFrameCount, afGetTrackBytes, afGetDataOffset – get the total sample frame count, length of audio track in bytes, offset of the audio track for a track in an audio file Synopsis#include <audiofile.h>AFframecount afGetFrameCount (AFfilehandle file, int track);AFfileoffset afGetTrackBytes (AFfilehandle file, int track);AFfileoffset afGetDataOffset (AFfilehandle file, int track);Parametersfile is an audio file handle created by a previous call…

afCloseFile – close an open audio file Synopsis#include <audiofile.h>int afCloseFile(AFfilehandle file);Parametersfile is a valid file handle created by afOpenFile(3). DescriptionafCloseFile closes the audio file file, updating the file if it was opened for writing. Return ValueafCloseFile returns 0 if the file was closed properly and -1 if an error occurred while closing the file. ErrorsafCloseFile…

QuantLib::MarketModelEvolver – Market-model evolver. Synopsis#include <ql/models/marketmodels/evolver.hpp> Inherited by ConstrainedEvolver, LogNormalCmSwapRatePc, LogNormalCotSwapRatePc, LogNormalFwdRateEuler, LogNormalFwdRateIpc, LogNormalFwdRatePc, NormalFwdRatePc, and SVDDFwdRatePc. Public Member Functionsvirtual const std::vector< Size > & numeraires () const =0 virtual Real startNewPath ()=0 virtual Real advanceStep ()=0 virtual Size currentStep () const =0 virtual const CurveState & currentState () const =0 virtual void setInitialState (const…

QuantLib::Calendar – calendar class Synopsis#include <ql/time/calendar.hpp> Inherited by Argentina, Australia, BespokeCalendar, Brazil, Canada, China, CzechRepublic, Denmark, Finland, Germany, HongKong, Hungary, Iceland, India, Indonesia, Italy, Japan, JointCalendar, Mexico, NewZealand, Norway, NullCalendar, Poland, SaudiArabia, Singapore, Slovakia, SouthAfrica, SouthKorea, Sweden, Switzerland, Taiwan, TARGET, Turkey, Ukraine, UnitedKingdom, and UnitedStates. Classesclass Impl abstract base class for calendar implementations class OrthodoxImpl…

QuantLib::BlackIborCouponPricer – Black-formula pricer for capped/floored Ibor coupons. Synopsis#include <ql/cashflows/couponpricer.hpp> Inherits QuantLib::IborCouponPricer. Inherited by BlackIborQuantoCouponPricer. Public Member FunctionsBlackIborCouponPricer (const Handle< OptionletVolatilityStructure > &v=Handle< OptionletVolatilityStructure >()) virtual void initialize (const FloatingRateCoupon &coupon) Real swapletPrice () const Rate swapletRate () const Real capletPrice (Rate effectiveCap) const Rate capletRate (Rate effectiveCap) const Real floorletPrice (Rate effectiveFloor) const Rate…

adjust_sample – Alters the parameters of a sample while it is playing. Allegro game programming library. Synopsis#include <allegro.h> void adjust_sample(const SAMPLE *spl, int vol, int pan, int freq, int loop); DescriptionAlters the parameters of a sample while it is playing (useful for manipulating looped sounds). You can alter the volume, pan, and frequency, and can…

QuantLib::DiscretizedAsset – Discretized asset class used by numerical methods. Synopsis#include <ql/discretizedasset.hpp> Inherited by DiscretizedCallableFixedRateBond, DiscretizedCapFloor, DiscretizedConvertible, DiscretizedDiscountBond, DiscretizedOption, DiscretizedSwap, and DiscretizedVanillaOption. Public Member Functionsinspectors Time time () const Time & time () const Array & values () const Array & values () const boost::shared_ptr< Lattice > & method () const High-level interface Users of discretized…

QuantLib::Calendar – calendar class Synopsis#include <ql/time/calendar.hpp> Inherited by Argentina, Australia, BespokeCalendar, Brazil, Canada, China, CzechRepublic, Denmark, Finland, Germany, HongKong, Hungary, Iceland, India, Indonesia, Italy, Japan, JointCalendar, Mexico, NewZealand, Norway, NullCalendar, Poland, SaudiArabia, Singapore, Slovakia, SouthAfrica, SouthKorea, Sweden, Switzerland, Taiwan, TARGET, Turkey, Ukraine, UnitedKingdom, and UnitedStates. Classesclass Impl abstract base class for calendar implementations class OrthodoxImpl…

adjtime – correct the time to synchronize the system clock Synopsis#include <sys/time.h> int adjtime(const struct timeval *delta, struct timeval *olddelta);Feature Test Macro Requirements for glibc (see feature_test_macros(7)): adjtime():     Since glibc 2.19:         _DEFAULT_SOURCE     Glibc 2.19 and earlier:         _BSD_SOURCE DescriptionThe adjtime() function gradually adjusts the system clock (as returned by gettimeofday(2)). The amount of time by which…

adime_va_list, adime_va_start, adime_va_arg, adime_va_end Synopsis#include <adime.h> typedef adime_va_list; void adime_va_start(adime_va_list ap, first_arg); TYPE adime_va_arg(adime_va_list ap, TYPE); void adime_va_end(adime_va_list ap); DescriptionBecause of weirdnesses in the C language, some things that Adime does with va_lists would not be portable if it used a va_list directly. Instead you always have to use this replacement API, which works exactly…

adime_va_list, adime_va_start, adime_va_arg, adime_va_end Synopsis#include <adime.h> typedef adime_va_list; void adime_va_start(adime_va_list ap, first_arg); TYPE adime_va_arg(adime_va_list ap, TYPE); void adime_va_end(adime_va_list ap); DescriptionBecause of weirdnesses in the C language, some things that Adime does with va_lists would not be portable if it used a va_list directly. Instead you always have to use this replacement API, which works exactly…

adime_va_list, adime_va_start, adime_va_arg, adime_va_end Synopsis#include <adime.h> typedef adime_va_list; void adime_va_start(adime_va_list ap, first_arg); TYPE adime_va_arg(adime_va_list ap, TYPE); void adime_va_end(adime_va_list ap); DescriptionBecause of weirdnesses in the C language, some things that Adime does with va_lists would not be portable if it used a va_list directly. Instead you always have to use this replacement API, which works exactly…

adime_va_list, adime_va_start, adime_va_arg, adime_va_end Synopsis#include <adime.h> typedef adime_va_list; void adime_va_start(adime_va_list ap, first_arg); TYPE adime_va_arg(adime_va_list ap, TYPE); void adime_va_end(adime_va_list ap); DescriptionBecause of weirdnesses in the C language, some things that Adime does with va_lists would not be portable if it used a va_list directly. Instead you always have to use this replacement API, which works exactly…