changelog

dsp上用c语言实现的aac音频算法的编解码器代码

2001-05-02  menno
	* todo.txt, frontend/main.c, libfaac/bitstream.c,
	libfaac/bitstream.h, libfaac/coder.h, libfaac/frame.c,
	libfaac/libfaac.dsp, libfaac/backpred.c, libfaac/backpred.h:
		Added support for MAIN AAC object type

2001-04-29  flyingfox
	* wingui/: EncoderJob.cpp, EncoderJob.h,
	EncoderJobProcessingManager.cpp, EncoderJobProcessingManager.h,
	EncoderQualityPageDialog.cpp, EncoderQualityPageDialog.h,
	EncoderQualityPropertyPageContents.cpp,
	EncoderQualityPropertyPageContents.h, faac_wingui.rc, resource.h:
		- disabled job list persistence (file format incompatibility)
		- disabled job list multiple selection (property merging is not working properly anyway)
		- added MPEG version support
		- changed AAC profile to AAC object type
		- disabled LTP under MPEG version 2 (if LTP selected it will go back to LC)

2001-04-27  flyingfox
	* wingui/faac_wingui.dsp:
		fixed debug build

	* wingui/EncoderJobProcessingManager.cpp:
		fixed compile error

2001-04-19  menno
	* frontend/faacgui.rc, frontend/main.c, frontend/maingui.c,
	frontend/resource.h, include/faac.h, libfaac/bitstream.c,
	libfaac/bitstream.h, libfaac/frame.c, libfaac/frame.h,
	libfaac/tns.c:
		Changes in MPEG4 file format, mainly comments for clarification

2001-04-11  menno
	* frontend/faacgui.rc, frontend/main.c, frontend/maingui.c,
	include/faac.h, libfaac/bitstream.c, libfaac/bitstream.h,
	libfaac/coder.h, libfaac/frame.c, libfaac/frame.h, libfaac/ltp.c,
	libfaac/tns.c, wingui/EncoderJobProcessingManager.cpp,
	wingui/faac_wingui.rc:
		Fixed MPEG4 object type problem

2001-04-10  menno
	* libfaac/tns.c:
		Fixed another MPEG4/2 issue TNS order

	* wingui/: EncoderGeneralPageDialog.cpp,
	EncoderGeneralPageDialog.h, EncoderJob.cpp, EncoderJob.h,
	EncoderJobProcessingManager.cpp, EncoderJobProcessingManager.h,
	Job.cpp, Job.h, JobListUpdatable.h, PageCheckboxCtrlContent.cpp,
	PageCheckboxCtrlContent.h, PageComboBoxCtrlContent.cpp,
	PageComboBoxCtrlContent.h, PageEditCtrlContent.cpp,
	PageEditCtrlContent.h, PageRadioGroupCtrlContent.h,
	RecursiveDirectoryTraverser.cpp, RecursiveDirectoryTraverser.h,
	WindowUtil.cpp, WindowUtil.h, faac_wingui.dsp, faac_wingui.rc,
	faac_winguiDlg.cpp, faac_winguiDlg.h, resource.h:
		Big update of GUI

2001-04-03  menno
	* libfaac/bitstream.c:
		Finally correct MPEG4 ADTS headers

	* libfaac/bitstream.c:
		Re: ADTS layer fixed for MPEG-4

	* libfaac/bitstream.c:
		ADTS layer fixed for MPEG-4

2001-04-01  xfhobbes
	* wingui/: AbstractJob.cpp, AbstractJob.h:
		improved progress counter;
		added general user input tracking during job list processing;
		added column in the job list ctrl to display the outcome of job processing

	* wingui/: AskCreateDirectoryDialog.cpp,
	AskCreateDirectoryDialog.h, JobProcessingDynamicUserInputInfo.cpp,
	JobProcessingDynamicUserInputInfo.h:
		added general user input tracking during job list processing and
		question for target directory creation where appropriate

2001-03-19  menno
	* frontend/main.c, libfaac/bitstream.c:
		Correct encoding of files other than 2 channel now

	* libfaac/frame.c:
		Table data fix for 8kHz

2001-03-18  xfhobbes
	* wingui/faac_winguiDlg.cpp:
		Moved beep after completed processing from individual beep for
		every job to a global one per processing command.

	* wingui/: EncoderJobProcessingManager.cpp,
	EncoderJobProcessingManager.h:
		Rewrote DoProcessing() method to comply to rules of
		Hungarian Notation and to common C++ code styles.

2001-03-18  menno
	* faac_wingui.nsi:
		Changed NSIS installation script
		now it supports opening of .jbl (joblist) files automatically

	* faac_wingui.nsi:
		Added NSIS (www.nullsoft.com) installation script

2001-03-18  xfhobbes
	* wingui/: .cvsignore, AbstractJob.cpp, AbstractJob.h,
	EncoderGeneralPageDialog.cpp, EncoderJob.cpp, EncoderJob.h,
	EncoderJobProcessingManager.cpp, EncoderJobProcessingManager.h,
	FloatingPropertyDialog.cpp, FloatingPropertyDialog.h, Job.cpp,
	Listobj.cpp, ProcessJobStatusDialog.cpp, ProcessJobStatusDialog.h,
	ProcessJobStatusDialog2.cpp, ProcessJobStatusDialog2.h,
	ProcessingStatusDialogInfoFeedbackCallbackInterface.h,
	RecursiveDirectoryTraverser.cpp, RecursiveDirectoryTraverser.h,
	TItemList.h, faac_wingui.clw, faac_wingui.cpp, faac_wingui.dsp,
	faac_wingui.h, faac_wingui.rc, faac_winguiDlg.cpp,
	faac_winguiDlg.h, resource.h:
		Major update: roughly consolidated filter job functionality,
		added shell open support and several other things,
		cleaned up scc files and ignore list

2001-03-17  menno
	* libfaac/bitstream.c, wingui/faac_wingui.clw:
		Added MPEG2 AAC support (compile with MPEG2AAC defined)
		make sure you don't use LTP when using MPEG2 AAC,
		because it is not supported in MPEG2 AAC

2001-03-15  menno
	* wingui/Listobj.cpp:
		Small bugfix

2001-03-14  menno
	* wingui/: .cvsignore, AbstractJob.cpp, AbstractJob.h,
	AbstractPageCtrlContent.cpp, AbstractPageCtrlContent.h,
	AbstractPropertyPageContents.cpp, AbstractPropertyPageContents.h,
	ConcreteJobBase.cpp, ConcreteJobBase.h,
	EncoderGeneralPageDialog.cpp, EncoderGeneralPageDialog.h,
	EncoderGeneralPropertyPageContents.cpp,
	EncoderGeneralPropertyPageContents.h, EncoderId3PageDialog.cpp,
	EncoderId3PageDialog.h, EncoderId3PropertyPageContents.cpp,
	EncoderId3PropertyPageContents.h, EncoderJob.cpp, EncoderJob.h,
	EncoderJobProcessingManager.cpp, EncoderJobProcessingManager.h,
	EncoderQualityPageDialog.cpp, EncoderQualityPageDialog.h,
	EncoderQualityPropertyPageContents.cpp,
	EncoderQualityPropertyPageContents.h,
	FaacWinguiProgramSettings.cpp, FaacWinguiProgramSettings.h,
	FileListQueryManager.cpp, FileListQueryManager.h,
	FileMaskAssembler.cpp, FileMaskAssembler.h, FilePathCalc.cpp,
	FilePathCalc.h, FileSerializable.cpp, FileSerializable.h,
	FileSerializableJobList.cpp, FileSerializableJobList.h,
	FloatingPropertyDialog.cpp, FloatingPropertyDialog.h,
	FolderDialog.cpp, FolderDialog.h, Id3TagInfo.cpp, Id3TagInfo.h,
	Job.cpp, Job.h, JobList.cpp, JobList.h, JobListCtrlDescribable.cpp,
	JobListCtrlDescribable.h, JobListUpdatable.cpp, JobListUpdatable.h,
	JobListsToConfigureSaver.cpp, JobListsToConfigureSaver.h,
	ListCtrlStateSaver.cpp, ListCtrlStateSaver.h, Listobj.cpp,
	PageCheckboxCtrlContent.cpp, PageCheckboxCtrlContent.h,
	PageComboBoxCtrlContent.cpp, PageComboBoxCtrlContent.h,
	PageEditCtrlContent.cpp, PageEditCtrlContent.h,
	PageRadioGroupCtrlContent.cpp, PageRadioGroupCtrlContent.h,
	ProcessJobStatusDialog.cpp, ProcessJobStatusDialog.h,
	ProcessJobStatusDialog2.cpp, ProcessJobStatusDialog2.h,
	ProcessingStartStopPauseInteractable.cpp,
	ProcessingStartStopPauseInteractable.h,
	ProcessingStatusDialogInfoFeedbackCallbackInterface.cpp,
	ProcessingStatusDialogInfoFeedbackCallbackInterface.h,
	PropertiesDummyParentDialog.cpp, PropertiesDummyParentDialog.h,
	PropertiesTabParentDialog.cpp, PropertiesTabParentDialog.h,
	ReadMe.txt, RecursiveDirectoryTraverser.cpp,
	RecursiveDirectoryTraverser.h, SourceTargetFilePair.cpp,
	SourceTargetFilePair.h, StdAfx.cpp, StdAfx.h,
	SupportedPropertyPagesData.cpp, SupportedPropertyPagesData.h,
	TItemList.cpp, TItemList.h, WindowUtil.cpp, WindowUtil.h,
	faac_wingui.clw, faac_wingui.cpp, faac_wingui.dsp, faac_wingui.dsw,
	faac_wingui.h, faac_wingui.rc, faac_winguiDlg.cpp,
	faac_winguiDlg.h, listobj.h, resource.h, res/faac_wingui.ico,
	res/faac_wingui.rc2, res/toolbarm.bmp:
		New GUI application

2001-03-13  menno
	* frontend/.cvsignore, libfaac/.cvsignore:
		Updated .cvsignore

2001-03-12  menno
	* frontend/main.c, frontend/maingui.c, include/faac.h,
	libfaac/frame.c, libfaac/frame.h:
		Small change in API

	* frontend/faac.dsp, frontend/faacgui.dsp, frontend/maingui.c,
	libfaac/aacquant.c, libfaac/bitstream.c, libfaac/fft.c,
	libfaac/filtbank.c, libfaac/frame.c, libfaac/huffman.c,
	libfaac/libfaac.dsp, libfaac/ltp.c, libfaac/psych.c, libfaac/tns.c,
	libfaac/util.h:
		cleanup

2001-03-06  menno
	* frontend/faac.dsp, frontend/faacgui.dsp, frontend/faacgui.rc,
	frontend/main.c, frontend/maingui.c, frontend/resource.h,
	libfaac/psych.c:
		-added profile selection
		-some cleanup

	* libfaac/: aacquant.c, frame.c, frame.h, joint.c, joint.h,
	psych.c:
		Fix in reconstruction of spectrum before LTP buffer update

2001-03-05  oxygene
	* libfaac/Makefile:
		Updated for LTP

	* libfaac/tns.c:
		Included math.h for math functions in linux.

2001-03-05  menno
	* frontend/faac.dsp, frontend/maingui.c, frontend/usage.txt,
	libfaac/ltp.c:
		LTP speedup

	* todo.txt, frontend/faac.dsp, frontend/faacgui.rc,
	frontend/main.c, frontend/maingui.c, frontend/resource.h,
	include/faac.h, libfaac/aacquant.c, libfaac/aacquant.h,
	libfaac/bitstream.c, libfaac/coder.h, libfaac/filtbank.c,
	libfaac/filtbank.h, libfaac/frame.c, libfaac/frame.h,
	libfaac/libfaac.dsp, libfaac/ltp.c, libfaac/ltp.h:
		Added LTP
		Needs some more refinement, but it works

2001-03-02  menno
	* frontend/main.c:
		unix fix

2001-03-01  oxygene
	* frontend/Makefile, libfaac/Makefile:
		Added support for TNS, fixed a typo

	* Makefile, frontend/Makefile, libfaac/Makefile:
		Install and uninstall target added. Small change

2001-03-01  menno
	* frontend/main.c:
		unix fix

2001-02-28  menno
	* frontend/: faacgui.rc, main.c, maingui.c, resource.h:
		Support for TNS in frontends

	* include/faac.h, libfaac/aacquant.c, libfaac/bitstream.c,
	libfaac/bitstream.h, libfaac/channels.c, libfaac/channels.h,
	libfaac/coder.h, libfaac/filtbank.c, libfaac/filtbank.h,
	libfaac/frame.c, libfaac/frame.h, libfaac/joint.c,
	libfaac/libfaac.dsp, libfaac/psych.c, libfaac/psych.h,
	libfaac/tns.c, libfaac/tns.h, libfaac/util.c, libfaac/util.h:
		- added TNS support
		- some other cleanups

2001-02-26  oxygene
	* libfaac/util.c:
		Included math.h to make unix compiler happy

	* libfaac/psych.h:
		Added min() and max() functions for unix

	* libfaac/channels.h:
		Added min() function for unix

	* frontend/main.c:
		Added min() function for unix.

2001-02-25  menno
	* frontend/faacgui.dsp, frontend/maingui.c, libfaac/filtbank.c,
	libfaac/filtbank.h, libfaac/kbd_win.h:
		Added calculation of KBD window

2001-02-12  menno
	* frontend/faac.dsp, frontend/faacgui.dsp, frontend/maingui.c,
	frontend/resource.h, libfaac/frame.c, libfaac/psych.c,
	libfaac/psych.h, libfaac/util.c, libfaac/util.h:
		Different MS switching model

2001-02-10  menno
	* libfaac/: frame.c, util.c, util.h:
		- Fixed scalefactor bandwidths (Thanks again to Ivan)
		- Better checking of configuration

2001-02-09  menno
	* libfaac/frame.c:
		Scalefactor bandwidth update (Thanks to Ivan)

2001-02-08  menno
	* libfaac/frame.c:
		Fixed scalefactorband data (thanks to Ivan)

2001-02-05  menno
	* frontend/main.c:
		changed LINUX -> __unix__

2001-02-04  oxygene2000
	* Makefile, frontend/.cvsignore, frontend/Makefile,
	frontend/main.c, libfaac/.cvsignore, libfaac/Makefile,
	libfaac/aacquant.c, libfaac/bitstream.c, libfaac/channels.h,
	libfaac/coder.h, libfaac/fft.c, libfaac/filtbank.h,
	libfaac/frame.h, libfaac/huffman.c, libfaac/psych.c,
	libfaac/psych.h, libfaac/util.c:
		- new Makefiles
		- .cvsignore for a cleaner cvs-output
		- // xyz -> /* xyz */ for ansi-c compliance
		- minor fixes to work on linux

2001-02-01  menno
	* libfaac/: frame.c, psych.c:
		Fixed memory leakage

	* libfaac/: frame.c, libfaac.dsp, psych.c, psych.h:
		Completely new psychoacoustic model

2001-01-25  menno
	* frontend/maingui.c:
		Small changes

	* frontend/maingui.c:
		Encoding now done in a thread. Plus some other small changes.

2001-01-24  menno
	* frontend/: faacgui.rc, maingui.c, resource.h:
		Minor changes to GUI

	* frontend/faacgui.dsp, frontend/faacgui.dsw, frontend/faacgui.rc,
	frontend/maingui.c, frontend/resource.h, todo.txt:
		Added graphical user interface

2001-01-23  menno
	* libfaac/bitstream.c, libfaac/bitstream.h, libfaac/frame.c,
	libfaac/frame.h, todo.txt:
		ADTS headers supported

	* libfaac/: joint.c, joint.h:
		Fix to remove compiler warnings

2001-01-19  menno
	* libfaac/: aacquant.c, huffman.c, huffman.h:
		Speedup in huffman coder

	* libfaac/psych.c:
		Changed ATH formula

2001-01-17  menno
	* todo.txt, frontend/main.c, frontend/usage.txt, include/faac.h,
	libfaac/filtbank.c, libfaac/filtbank.h, libfaac/frame.c,
	libfaac/frame.h:
		Added frequency cut off filter

	* Makefile, aac_se_enc.c, aac_se_enc.h, aacenc.h, bitstream.c,
	bitstream.h, enc.h, enc_tf.c, encoder.c, faac.c, faac.dsp,
	faac.dsw, faac_dll.dsp, fastfft.c, fastfft.h, huffman.c, huffman.h,
	hufftab5.h, interface.h, ltp_enc.c, ltp_enc.h, mc_enc.c, mc_enc.h,
	ms.c, ms.h, profiling.txt, psych.c, psych.h, pulse.c, pulse.h,
	quant.c, quant.h, rateconv.c, rateconv.h, shape_win.h, tns.c,
	tns.h, todo.txt, transfo.c, transfo.h, frontend/faac.dsp,
	frontend/faac.dsw, frontend/main.c, frontend/usage.txt,
	include/faac.h, libfaac/aacquant.c, libfaac/aacquant.h,
	libfaac/bitstream.c, libfaac/bitstream.h, libfaac/channels.c,
	libfaac/channels.h, libfaac/coder.h, libfaac/fft.c, libfaac/fft.h,
	libfaac/filtbank.c, libfaac/filtbank.h, libfaac/frame.c,
	libfaac/frame.h, libfaac/huffman.c, libfaac/huffman.h,
	libfaac/hufftab.h, libfaac/joint.c, libfaac/joint.h,
	libfaac/kbd_win.h, libfaac/libfaac.dsp, libfaac/psych.c,
	libfaac/psych.h, libfaac/util.c, libfaac/util.h:
		no message

2000-12-04  menno
	* faac.c:
		Changed usage message a bit

2000-11-10  menno
	* enc_tf.c, psych.c, quant.c, quant.h:
		Bugfix in psychoacoustics and window shape switching changed

2000-11-07  menno
	* enc_tf.c, quant.c, quant.h:
		Quantizer update. No more quantizer crashes

2000-11-01  menno
	* aac_se_enc.c, enc_tf.c, ltp_enc.c, ltp_enc.h, mc_enc.c, mc_enc.h,
	ms.c, ms.h, psych.c, psych.h, quant.c, quant.h, tns.c, tns.h:
		Code reorganisation

2000-10-31  menno
	* enc_tf.c, interface.h, psych.c, psych.h, quant.h:
		Cleanup: more sensible organisation

2000-10-08  menno
	* tables.h:
		Removed unused file

	* enc_tf.c, psych.c, psych.h:
		Bugfixed and commented psychoacoustic module

2000-10-06  menno
	* Makefile, aac_se_enc.c, aac_se_enc.h, bitstream.c, enc_tf.c,
	faac.dsp, faac_dll.dsp, huffman.c, huffman.h, interface.h,
	ltp_enc.c, ltp_enc.h, nok_ltp_common.h, nok_ltp_common_internal.h,
	nok_ltp_enc.c, nok_ltp_enc.h, nok_pitch.c, nok_pitch.h, psych.c,
	pulse.c, quant.c, quant.h, tns.c, tns.h, transfo.c:
		Code cleanup

2000-10-05  menno
	* aac_se_enc.c, aac_se_enc.h, aacenc.h, all.h, bitstream.c,
	block.h, enc.h, enc_tf.c, fastfft.h, huffman.c, huffman.h,
	interface.h, mc_enc.h, ms.h, nok_ltp_common.h, nok_ltp_enc.c,
	nok_ltp_enc.h, nok_pitch.c, psych.c, psych.h, quant.c, quant.h,
	tf_main.h, tns.c, tns.h, transfo.c, transfo.h:
		Big code clea