             ** C-Media CMI8738-C3DX PCI Audio Device Driver**        ver: 2.88
                         
                              Release Note

======================
Version Informations:
======================
WDM driver for Win98SE/WinMe/Win2000/WinXP : 5.12.01.0638
VXD driver for Win95/Win98                 : 4.06.1.96
NT4 driver for Windows NT4                 : 4.10.0.230
Linux driver for kernel 2.2.x/2.4.x        : 5.69
DOS driver for DOS v6.x                    : 2.6

AudioRack for Win98/Me/2000                : 2.81.1.24
Multi-Channel Demo program                 : 4.0

Driver/Application Setup Program           : 1.0.0.22




===============
Revision Note:
===============


1. Design the unique XeaR 3D technology capability in the driver. Details as follows:
1a)Let users can use an open-style earphone to replace rear speakers to reduce
   the setup cost, effort, space requirement but still can enjoy multi-channels
   3D sound effect (4.1 & 5.1 ch).
1b)Include XeaR option and the correspondeng phone-jack configuration for the
   board in the speaker mode setting tag of the Mixer.
1c)In XeaR mode, users usually have to change the front speaker plug to rear-out
   jack and XeaR earphone plug into original front-out jack.
1d)OEM version will defaultly close the function. 
 
2. Modify the mixer to get rid of the system defect in WinME when sytem starting
   up with some VGA devices.
 
3. Fix the mixer icon drawing problem with some VGA devices after resuming from S3.

4. Offset the sound lost of center/rear channels when choosing 5.1ch out in WinDVD
   or PowerDVD player and playing DVD title through SPDIF-OUT set in the mixer.

ver 2.88I 06/25/2002
1Windows 98 SE: Fix Windows 98 SE MESetup program sometimes will fail when System CD Dialog pop up.

ver 2.88 06/25/2002
1.WDM driver: update to ver6.38 logo.
2.Setup: update Windows 98SE driver install issue.

ver 2.87e 06/14/2002
1.WDM driver: update to ver6.38.

ver 2.87d 06/04/2002
1.update manual(add lost files).

ver 2.87c 05/27/2002
1.setup: settings update for W2K/XP.

ver 2.87b 05/23/2002
1.update manual.

ver 2.87a 05/21/2002
1.WDM driver: settings update.

ver 2.87 05/15/2002
1.WDM driver: update to ver6.37 logo.

ver 2.86 05/02/2002
1.WDM driver: update to ver6.37.

ver 2.85c (wait for submission Release) 05/02/2002
1.WDM driver: update to ver6.37 (wait for submission).

ver 2.85b (Computex 2002 Release) 05/02/2002
1.WDM driver: update to ver6.37.

ver 2.85a (Computex 2002 Release) 04/22/2002
1.WDM driver: update Mixer.exe.

ver 2.85 03/29/2002
1.WDM driver: update to ver6.36 logo.

ver 2.84 03/26/2002
1.Linux driver: update to 5.69.
2.Remove Echo Control program for WDM driver.

ver 2.83 03/18/2002
1.WDM driver: update to ver6.36.

ver 2.82 03/14/2002
1.Setup: Fix SourcePath problem for Windows 98SE.
2.WDM driver: disable digital sharing.

ver 2.81 02/06/2002
1.WDM driver: update to ver6.35 logo.

ver 2.79k 01/31/2002
1.WDM driver: update to ver6.35.

ver 2.79j 01/24/2002
1.Multi-Channel Audio Demo: update to ver4.0.
2.CD Player: fix wake up from S1 playback problem.
3.Add Echo Control program for WDM driver. 

ver 2.79i 01/15/2002
1.Setup: Fix WDM driver options.

ver 2.79h 01/11/2002 (Based on 2.79d)
1.WDM driver: update to ver6.34 LOGO.

ver 2.79g 01/09/2002 (Based on 2.79d)
1.WDM driver: update to ver6.33 LOGO.

ver 2.79f 12/25/2001 (Based on 2.79d)
1.CD Player (WDM): Remove CDDA function.

ver 2.79e beta  12/17/2001
1.WDM driver: update to ver6.33 beta.

ver 2.79d  12/17/2001
1.Change the directory for Windows 9x, 98SE, ME, 2000, and XP.
2.WDM driver: update to ver6.32 LOGO.

ver 2.79c  12/07/2001
1.WDM driver: Update INF file for new models.

ver 2.79b  11/27/2001
1.Fix new setup program problems for 4ch/6ch setting.

ver 2.79  11/15/2001
1.Fix new setup program problems.

ver 2.78  11/06/2001
1.New setup program which provides better UI.
2.Modify the W2K-ME to be XP-2K-ME.
3.Fix NT 4.0 Applications installation problem.

ver 2.77  11/06/2001
1.WDM driver: update to ver6.30 LOGO.

ver 2.76  10/26/2001
1.Multi-Channel Audio Demo: Add one demo music and new HRTF demo.

ver 2.75  10/17/2001
1.WDM driver: update to ver6.30.

ver 2.74  10/12/2001
1.WDM driver: update to ver6.29a.
2.WDM driver: Modify for MPU401 setting.

ver 2.73  09/24/2001
1.WDM driver: update to ver6.29.

ver 2.72  09/04/2001
1.WDM driver: update to ver6.28.

ver 2.71  08/29/2001
1.Add directory for Windows XP, 2000, ME, etc.

ver 2.70  08/20/2001
1.WDM driver: update to ver6.27.

ver 2.69  08/15/2001
1.WDM driver: update to ver6.26.
2. Linux drivers update to ver5.68.

ver 2.68  08/05/2001
1.Audio Rack (WDM): Add Multi-Languages features.
2.WDM driver: update to ver6.25.

ver 2.67  07/31/2001
1. WDM/VxD Driver: Add driver uninstall program.

ver 2.66  07/25/2001
1.WDM driver: update to ver6.24.
	1) use Ver 2216 sensaura library
	2) remove limitations on MONITER_SPDIF_IN
	3) Change the name PcSpeaker to MonoIn
	4) Open External Bass
2.VxD driver: update to ver4.06.1096.
	1) VxD : release the limitation of digital share over S/PDIF input monitoring
	2) VxD : set the default XGPBIO to 0
	3) DRV : change the name "PC Speaker" to "Mono In"

ver 2.65  07/19/2001
1. Fix Mixer does not exist problem when the applications is removed.
2. Fix the microphone can not work problem when driver is installed at first time.

ver 2.64  07/18/2001
1. Fix Add/Remove Applications hang up problem on Windows 2000.

ver 2.63  07/13/2001
1. Fix bug of uninstall program which shows French string on Windows 2000.
2. Change the uninstall program which is called by Add/Remove Programs of Control Panel.

ver 2.62  07/09/2001
1. Fix bug of setup program which shows French string on Windows 2000.
2. Add no SPDIF setting for 037 chip.
3. Keep the mixer running when only remove the applications.
4. Fix the bug of setting back the system default CD player when remove the applications on Windows 2000.

ver 2.61  07/04/2001
1.All Applications and Help files: Modify for French version.
2.Mixer (NT 4.0): Remove large screen display and Line-In share as rear function.
3.Windows NT 4.0 driver: Have a version that Line-In share as rear speaker is the default value.

ver 2.60y  06/23/2001
1.Mixer: 
	1) Add hardware setting features for different chip functionality.
	2) WDM driver modifies driver enable/disable function for Windows 98SE.
2.VxD driver:
	1) CMSYNTH: fix problems that SoftMIDI mute from S1 wakeup (only on 037 chip)
 

ver 2.60x  06/14/2001
1.Audio Rack: 
	1) The DirectX setup program can be user defined. 
	2) Detect full and no SPDIF function automatically. 
2.WDM driver: update to ver6.23.
	1) fix the power management problems with Sensaura
	2) add LINE OUT share with S/PDIF OUT
3.VxD driver: update to ver4.06.1095d.
	1) add LINE OUT share with S/PDIF OUT

ver 2.60w  06/12/2001
1.WDM driver: Change the INF file back to the previous version for solving the LPC problem. 

ver 2.60v  06/12/2001
1.MP3 Player: Remove unsupport video format. 

ver 2.60u  06/11/2001
1.Audio Rack (WDM): 
	1) Integrate to 4 ch and 6 ch setting for ECS.
	2) Reduce the size of installation disk.

ver 2.60t  06/08/2001
1.WDM driver(LPC): update to ver6.23.
	1) Fix the power management problems with Sensaura.

ver 2.60s  06/06/2001
1. Mixer (WDM): Fix the SRC quality problem and will reboot when driver installed at first time on Windows 98SE.
2. Audio Rack: Change the help content.
3. MP3 Player: Fix MPEG file playback will not stop when playback and change the play list.

ver 2.60r  06/05/2001
1.WDM driver:
	1) When set to the maximum left or right pan in wave control of the
           Microsoft volume control, the front 2 speakers will all be muted.
           (In STEP1.SYS, point 4, we made some mistake)
        2) In step4, there is an eorror, "the LineInAsRear setting is not issued
           to CMI8738 at Windows start up" (only in step4). We correct this
           problem in step5.

ver 2.60q  06/01/2001
1. Fix DirectX installation problem for Windows 95.

ver 2.60p  05/28/2001
1.Mixer: Fix the volume control, recording control, and advanced for French version.
2.Mixer (WDM): Add driver detection function.
3.Remove VxD Applications for motherboard edition.

ver 2.60n  05/22/2001
1.CD Player (WDM): Use ATAPI interface to playback CDDA.
2.Mixer (WDM): Fix volume slider can not move to maximize value.
3.Setup: Add Traditional chinese, Japanese, Korean version.
4.WDM driver:
	1) Solve the problem of "when Reverb is enabled and wave check box in
           MS volume control is muted, we still can hear the reverb sound".
	2) In private property "KSPROPERTY_CMAUDIO_MISCELLANEOUS", "FuncLimited",
           and "CutMSSpeakerConfig" can be get and set.
	3) Fix the problem in HCT wave driver "test case 9:36 sampling rate
           accuracy". When the WaveIn format is other than 44k/48k, we should
           fail that WaveIn capture in ValidateFormat. Then system will convert
           itself.
	4) Correct the noise of MicAsCenterBass, when start and stop playing.
	5) Use Sensaura's new library to set 3dBBoost=TRUE, and take multiply
           coefficient 1.4 out.
5.VxD driver: update to ver4.06.1095c.
	1) fix the problem of "crashed in shutdown in Win95". The cause is when free
           memory of SoftMidi in dsTerminateDriver, some memory blocks are released
           more than twice. In Win98, it is not a problem; however, in Win95, it will
           cause system crashed.

ver 2.60m  05/14/2001
1.Audio Rack: Change some strings for French version.

ver 2.60l  05/09/2001
1.Audio Rack: Change help files.
2.MP3 Player: Synchronize the recording controls with Mixer.
3.WDM driver: update to ver6.22.
	1) In "AdapterDispatchPower", when entering power state D3, we should
           CloseStreamManager. Otherwise, system will be crashed, because
           Sensaura rendering timer is still working.
	2) In case we go to any sleep state we disconnect the interrupt service
	   reoutine from the interrupt.
	3) Delete "retard closing StreamManager". It has no use now.
4.Mixer (VxD): Fix CD mute always be on when close and restart Mixer. 
5.CD Player: Fix can not restart after pause problem.
6.MIDI Player, MP3 Player(WDM): Fix global reverberation synchronization issue.
7.Fix the sound for click event problem.

ver 2.60k  05/03/2001
1.Uninstall: Add Mixer.exe removing.
2.Mixer.exe: Change some bitmap for French OS.

ver 2.60j  04/30/2001
1.MP3 Player (WDM):Try to fix playback delay after recording and SPDIF status display problem.
2.Mixer (WDM): Modify the connector settings for using on 4 ch and 6 ch chips.
3.Mixer (WDM): Remove the speaker configuration setting for DirectSound when entering speaker setting dialog.

ver 2.60i  04/25/2001
1. WDM driver:
	1) When we multiply a coefficient 1.3 to the Sensaura rendered data,
           the value may possibly overflow (> 32767 or < -32768), so we should
           do the saturation in the MMX code (This is a temporally solution).

	2) When WinDVD play AC3 digital data, 039 chip use channels 1 to play,
           037 use channel 0 to play, so we should mute channels 0, and 1
           simultaneouly. Otherwise, noise will be heard. This solution can
           cover all chip version.


ver 2.60h  04/23/2001
1. PCI Audio Applications: Add DirectX installation option in App\DirectX\InstallDX.ini.

ver 2.60g  04/20/2001
1. WDM driver:
	1) Correct the errors in LinInAsRear, LineInAsBass, MicAsBass.
	2) In HCT test, retard closing StreamManager for 1 sec, if the sound
           rendering time is less than 1 sec.

           #define STREAM_MANAGER_DELAY_COUNT   400        // 1 unit = 2.5ms
           #define STREAM_MANAGER_DUE_TIME      (-10000000)// 1 unit = 100ns

	3) The Matrox PCVCR problem: When recording is active, the rendering
           should switch to DSSPEAKER_QUAD, only when the dwSpeakerConfig is
           DSSPEAKER_5POINT1.

2. Mixer (WDM): Fix Enable SPDIF-OUT is not consistent after apply.

ver 2.60f  04/13/2001
1. WDM driver: update to ver6.21.
	1) The full function chip, can be used as FuncLimited chip.
	2) When chip is FuncLimited, delete AC3-pin in WaveCyclicSB16.
	3) When use 44k rendering for SPDIFOUT, we must receive a 2 channels
           format from system, because the Sensaura library can't support
           channel mixing st this time. (if we un-check Reverb, and use MCI
           to play sound, the sound will be missing).

ver 2.60e  04/12/2001
1. Win95/98 drivers update to ver4.06.1095b.
	1) DRV: ac3 stream fail if disable SPDIF
	2) VxD: don't touch AdcDacLen register bits

ver 2.60d  04/11/2001
1. MP3 Player (WDM): Fix recording from SPDIF-IN can not mute wave/MIDI problem.
2. MP3 Player (VxD): Fix playback will mute recording control problem.
3. Mixer (WDM): Fix advanced dialog has error message on Spanish OS.
4. Multi-Channel Audio Demo: Fix can not hear the sound from front speaker when test the center speaker problem.
5. WDM driver: Add function limitation for SPDIF functionality and fix SPDIF-OUT 44.1 kHz playback problem.

ver 2.60c  04/09/2001
1. Mixer (VxD): Fix the capability with some CD-ROM driver.
2. Mixer (WDM): Disable SPDIF-IN/OUT function when SPDIF loopback is enabled.
3. Audio Rack: Fix the problem when ending the program.
4. Setup: Fix VxD driver installation problem when WDM driver already installed.

ver 2.60b  04/03/2001
1. MP3 Player (WDM): Fix the bug of "When recording stops, switch to 4 speakers".
2. WDM driver: update to ver6.20.
	1) After Sensaura rendering, multiply a coefficient 1.2 to increase
           the signal level for HCT test of Sensaura WDM driver.
        2) only Sensaura INF exists (HCTINF is cancelled).
	3) In INF file, use "CutMSSpeakerConfig" to disconnect the speaker
           config from Microsoft control panel.

ver 2.60a  04/02/2001
1. Setup (ME): Fix the default driver selection problem.
2. Multi-Channel Audio Demo (WDM): Fix the single speaker testing can not work after echo demo.
3. Mixer (WDM): Add 44.1 KHz S/PDIF OUT function.
4. CD Player (ME): Modify for changing the using CDDA status of CD-ROM.
5. WDM driver: 
	1) fix the bug of "When recording is active, switch to 4 speakers"
	2) Add mixer program when only install the device driver.

ver 2.60  03/26/2001
1. Win95/98 drivers update to ver4.06.1095a.
   (details refer to files 8738note.txt in \W95-98\drv).
2. Mixer: 
	1) Fix Line-In and Aux-In problem on Japanese OS.
	2) Open Microsoft Mixer when not using our playback device.
	3) Fix speaker configuration return to 2 speaker problem.
3. WDM driver:
	1) In KSPROPERTY_CMAUDIO_MISCELLANEOUS property, add an item called,
	   EnableSensaura, to save ADAPTER_USE_SENSAURA in registry.
	2) In KSPROPERTY_CMAUDIO_SPDIF property, add an item called,
	   SamplingRate, to select rendering SPDIF on 44k or 48k
	3) fix speaker geometry

ver 2.50N  03/19/2001
1. VxD driver: Set the 6 ch mode as the default value.

ver 2.50M  03/16/2001
1. WDM driver: update to ver6.19.
	1) PC Speaker mute
        2) Microphone recording gain control (Boost when recording)
        3) When playing a 6 channel wave during recording is active,
           inform Sensaura and switch to 4 speakers.
2. Audio Rack (WDM): Modify for speaker configuration problem when playback.

ver 2.50L  03/02/2001
1. WDM driver: update to ver6.18.
	1) Use multiplex node and sum node to select recording source in topology.
           User can choose multiple sources in MS recording control.
	2) fix the problem that 037 chip 18H D24 cannot read correctly
2. Audio Rack (WDM): Mixer and MP3 Player modify for the recording control.
3. Integrate the applications for VxD and WDM driver.

ver 2.50K  02/20/2001
1. WDM driver: update to ver6.16.
	1) Solve the problem of MCI FALSE-Multi-Channel.
2. Audio Rack (WDM): Solve the problem of MCI FALSE-Multi-Channel.

ver 2.50J  02/06/2001
1. WDM driver: update to ver6.15.
	1) Add a registry key, MasterVolAtten, which can cantrol the master volume Attenuation.
2. Audio Rack (WDM, VxD): Add a CD mute setting flag at mixerdef.ini.
3. Win95/98 drivers update to ver4.06.1095.
   (details refer to files 8738note.txt in \W95-98\drv).

ver 2.50I  02/01/2001
1. WDM driver: update to ver6.14.
	1) fix the bugs of speaker settings
2. Audio Rack (WDM): Modify speaker configuration problem for A-A path playback.

ver 2.50H  01/29/2001
1. WDM driver: update to ver6.13.
2. Audio Rack (WDM): Modify MIDI Player default output device and Mixer force copy mode problem.

ver 2.50G  01/17/2001
1. Audio Rack (NT40): Fix Mixer Line-IN gray out problem for sound card.
2. Audio Rack (WDM): Add Microphone Booster function.
3. WDM driver: Add Microphone gain control

ver 2.50F  01/15/2001
1. Audio Rack (WDM): CD Player adds CDDA selection (only for Windows ME).
2. Update the user manual.

ver 2.50E  01/11/2001
1. Audio Rack (WDM): Combine Speaker Configuration and Connector property page.
2. WDM driver: update to ver6.12.
	1) Wave Playback/Capture, Force CopyMode on private mixer(new dll)
	2) Sensaura library updated (fixed bugs on "Soldier of Fortune", "Unreal Tournement")

ver 2.50D  01/05/2001
1. Audio Rack (WDM): Fix Speaker Configuration setting problem for 4 channels chip.
2. WDM driver: update to ver6.10.
	1) Fix A-A path hardware copy mode problem for 4 channels chip.
	2) some modifications from SENSAURA.

ver 2.50C  01/04/2001
1. Add setup option for the VxD or WDM driver installation of Windows ME. (detail refer to setup.ini)
2. Audio Rack (WDM): Fix Mixer UI display problem for microphone share as center/bass.
3. NT4.0 drivers update to ver 2.26.
	1) Fix MIC recording can not monitor by playback.

ver 2.50B  01/02/2001
1. WDM driver: update to ver6.09.
   	1) h/w copy mode usage for A-A path Control
	2) enable h/w bass as 5-channel activate
2. Audio Rack (WDM): Fix Sound Effect can not be saved problem.

ver 2.50A  12/30/2000
1. WDM driver update to ver6.08.
2. Win95/98 drivers update to ver4.06.1094c.
   (details refer to files 8738note.txt in \W95-98\drv).
3. Audio Rack (WDM): Fix Speaker Configuration and Volume Control problems.

ver 2.50  12/27/2000
1. WDM driver update to ver6.08.
2. Win95/98 drivers update to ver4.06.1094b.
   (details refer to files 8738note.txt in \W95-98\drv).

ver 2.39H  12/04/2000
1. Win95/98 drivers: Fix bug for Audio WinBench 99 running on Cyrix CPU.

ver 2.39G  11/24/2000
1. Win95/98 drivers update to ver4.06.1094a.
   (details refer to files 8738note.txt in \W95-98\drv).
2. Mixer(for VXD): support Microphone as Center/Bass.

ver 2.39F  11/08/2000
1. Win95/98 drivers update to ver4.06.1094.
   (details refer to files 8738note.txt in \W95-98\drv).
2. MP3 Player: Fix (ramdon) playback error.

ver 2.39E  10/31/2000
1. WDM driver update to ver5.42.
   (details refer to release.txt in \W2K\drv).
2. Audio Rack (for VXD driver): Add MDLP SPDIF-OUT recording support.

ver 2.39D  10/18/2000
1. MIDI Player (for WDM driver): Fix the playback problem.
2. MP3 Player and Mixer (for WDM driver): Fix wave/midi recording selection problem.
3. Fix WDM driver installation problem for Windows ME.
4. MP3 Player (for VXD driver): Fix Echo problem.

ver 2.39C  10/17/2000
1. MP3 Player (for WDM driver): Fix the playback noise of some MP3 files.

ver 2.39B  10/16/2000
1. Add automatically install/uninstall function for WDM driver.

ver 2.39A  10/13/2000
1. DOS drivers: Modify for 051 chip capability.
2. NT4.0 drivers update to ver 2.23.
   (details refer to release.txt in \NT40\drv).
3. PCI Audio Applications: Modify 6 channels playback capability.
4. CD Player: Fix can not stop problem.
5. MP3 Player: Fix recording problem.

ver 2.39  10/04/2000
1. Win95/98 drivers update to ver4.06.1093c.
   (details refer to files 8738note.txt in \W95-98\drv).
2. Multi-Channel Audio Demo: Add settings of Speakers configuration and microphone 
   pitch shifting.
3. Audio Rack 98(for VxD driver and 039 chip): 
      MP3 Player: Add 6 channels playback capability.
      Mixer: Add bass independent setting and testing function in [Advanced] dialog.

ver 2.37I  09/27/2000
1. Win95/98 drivers update to ver4.06.1093b.
   (details refer to files 8738note.txt in \W95-98\drv).
2. Linux drivers update to ver4.03. (details refer to release.txt in \Linux).

ver 2.37H  09/07/2000
1. Win95/98 drivers update to ver4.06.1093a.
   (details refer to files 8738note.txt in \W95-98\drv).
2. WDM driver update to ver5.35.
   (details refer to release.txt in \W2K\drv).

ver 2.37G  09/07/2000
1. Win95/98 drivers update to ver4.06.1093.
   (details refer to files 8738note.txt in \W95-98\drv).
2. Mixer (Windows 200): Speed up GUI refreshing rate and add four speaker control function.

ver 2.37F  08/14/2000
1. Audio Rack 98: Modify for WDM driver and add ECHO function into the Mixer.
2. Multi-Channel Audio Demo: Add wave format extensible feature for WDM driver.
3. Win95/98 drivers: Fix MIDI playback problem.

ver 2.37E  08/03/2000
1. Audio Rack: CD Player can use CD-DA to playback.

ver 2.37D  07/14/2000
1. Win95/98 drivers: Fix bugs for some games and MIDI files playback.
2. Audio Rack: Fix bugs for using the new functions of ver4.06.1092 driver.

ver 2.37C  06/20/2000
1. Win95/98 drivers update to ver4.06.1092.
   (details refer to files 8738note.txt in \W95-98\drv).

ver 2.37b  06/15/2000
1. Audio Rack (Windows 2000): Fix the Multi-Languages bug.

ver 2.37a  05/29/2000
1. Win2000 WDM drivers update to ver5.04.
   (details refer to release.txt in \W2K\drv).
2. Add Audio Rack for Windows 2000.

ver 2.37  05/22/2000
1. Audio Rack: Fix recording and MP3 decoder bugs.
2. Multi-Channel Audio Demo: Add help and MP3 file playback function in Echo demonstartion.
3. Windows NT 4.0 driver update to ver2.20. (details refer to release.txt in \NT40\drv).
4. Linux drivers update to ver3.28. (details refer to release.txt in \Linux).

ver 2.36  04/27/2000
1. Audio Rack: Add French, German, Italian, Portuguese, and Spanish languages.
2. Win95/98 drivers update to ver4.06.1091b.
   (details refer to files 8738note.txt & 8338note.txt in \W95-98\drv).
3. Linux drivers update to ver3.21. (details refer to release.txt in \Linux).

ver 2.35b  04/01/2000
1. Win95/98 drivers update to ver4.06.1091a.
   (details refer to files 8738note.txt & 8338note.txt in \W95-98\drv).

ver 2.35a  03/28/2000
1. Audio Rack: Add Simplified Chinese language.
2. MP3 Player: Add Pause function when recording.

ver 2.35  03/22/2000
1. Win95/98 applications four speakers demo changes its name to be Multi-Channel Audio Demo
   and adds EAX, HRTF, and Echo demostrations.

ver 2.34  03/10/2000
1. Win95/98 applications four speakers demo add second demo music.

ver 2.33  03/04/2000
1. Win95/98 drivers update to ver4.06.1091.
   (details refer to files 8738note.txt & 8338note.txt in \W95-98\drv).
2. Win95/98/NT applications update to v2.3.
   (details refer to release.txt in \W95-98\app).
3. Linux drivers update to ver 3.8.
   (details refer to release.txt in \Linux).
4. Win2000 WDM drivers update to ver4.15.
   (details refer to release.txt in \W2K\drv).
5. Win NT4.0 drivers update to ver2.19.
   (details refer to release.txt in \NT40\DRV).

ver 2.32  01/27/2000
1. Fix problem that uninstall program cannot work properly.
2. Fix 8738 legacy device installed as 8338's problem.
3. The auto setup program add "DriverOnly" in setup.ini for install drivers only purpose.
4. Windows applications CD player fixed LED light do not flash while playing.
5. WDM driver for Win2000 update to v5.0.0.0414.

ver 2.31  01/15/2000
1. Win95/98 drivers update to ver4.06.1090.
   (details refer to files 8738note.txt & 8338note.txt in \W95-98\drv).
2. Windows 95/98 drivers installation automatically without specify path
   (Run setup.exe).
3. Win95/98/NT applications update to v2.23.
   (details refer to release.txt in \W95-98\app).
4. DirectX update to v7.0 in Win95/98/98SE.

ver 2.30  12/15/99
1. Win95/98 drivers update to ver4.06.1088.
   (details refer to files 8738note.txt in \W95-98\drv).

ver 2.29  12/09/99
1. Win95/98/NT applications update to v2.22.
   a). Mixer add large window mode for TV disaply. (It can be switched between small and large window.)
   b). Mixer add default master volume and four speakers status setting functions.
2. Win95/98 drivers add default master volume and four speakers status functions.
   
ver 2.28  11/23/99
1. Win95/98/NT applications update to v2.21.
   (details refer to release.txt in \W95-98\app).
2. Adding Chinese/Japanese info into drivers/APs uninstall program.

ver 2.27  11/10/99
1. Fix Win95/98 APs setup error while joystick drivers installing.
2. Win95/98 drivers ver4.06.1087 modified.
   (details refer to files 8738note.txt in \W95-98\drv).
3. Win95/98/NT applications update to v2.2.
   (details refer to release.txt in \W95-98\app).

ver 2.26  11/04/99
1. Win95/98 drivers update to ver4.06.1087.
   (details refer to files 8738note.txt in \W95-98\drv).
2. Win95/98/NT applications update to v2.14.
   (details refer to release.txt in \W95-98\app).
3. Linux drivers update to ver 2.41.
   (details refer to release.txt in \Linux).

ver 2.25  10/21/99
1. Win95/98 drivers update to ver4.06.1084.
   (details refer to files 8738note.txt in \W95-98\drv).
2. Win95/98/NT applications update to v2.13.
  (details refer to release.txt in \W95-98\app).

ver 2.24  10/06/99
1. Win95/98 drivers update to ver4.06.1083.
   (details refer to files 8738note.txt in \W95-98\drv).
2. Win95/98 applications update to v2.12.
  (details refer to release.txt in \W95-98\app).

ver 2.23  10/04/99
1. Win95/98/NT applications update to v2.11.
   (details refer to release.txt in \W95-98\app).

ver 2.22  10/02/99
1. Win95/98 drivers update to ver4.06.1082.
   (details refer to files 8738note.txt in \W95-98\drv).
2. Win95/98/NT applications update to v2.1.
   (details refer to release.txt in \W95-98\app).

ver 2.21  09/22/99
1. Win95/98 drivers update to ver4.06.1081.
   (details refer to files 8738note.txt in \W95-98\drv).
2. Win95/98/NT applications update to v2.01.
   (details refer to release.txt in \W95-98\app).
3. DOS drivers add scaning PCI bus from 0 to 15.

ver 2.20  09/04/99
1. Win95/98 drivers update to ver 4.06.1080.
   a).Support SPDIF AC-3 output.
   b).New DirectSound/DirectSound3D structures.
   (details refer to files 8738note.txt & 8338note.txt in \W95-98\drv).
2. Win95/98 applications update to v2.0.
   a).New audio rack with MP3 player.
   b).New 4 speakers demo.
   (details refer to release.txt in \W95-98\app).
3. WDM drivers update to v4.05.
   (details refer to release.txt in \WDM).
4. Add Linux drivers ver 1.6.
   (details refer to release.txt in \Linux).
5. Update user manual for new audio rack.

ver 2.16  08/10/99
1. CMI8738 drivers for Win95/98 update to ver 4.06.1073.
   (details refer to 8738note.txt in \W95-98\drv).
2. CMI8338/8738 WDM drivers for Win2000 update to ver 5.0.2031.40.
   (details refer to release.txt in \W2K\drv).

ver 2.15  07/16/99
1. Win95/98 applications update to v1.3.
   (Add MP3 wave player and 4 speakers demo.)

ver 2.14  07/15/99
1. CMI8738 drivers for Win95/98 update to ver 4.06.1071.
   (details refer to 8738note.txt in \W95-98\drv).
2. NT4.0 drivers update to v2.13.
   (details refer to release.txt in \NT40\drv).
3. 8738 user manual add SPDIF in/out (with optic modules)setup.

ver 2.13  07/06/99
1. CMI8738 drivers for Win95/98 update to ver 4.06.1070.
   (details refer to 8738note.txt in \W95-98\drv).
2. NT4.0 drivers update to v2.11.
   (details refer to release.txt in \NT40\drv).
3. Modify DOS mixer initial parameters while installation.

ver 2.12  06/30/99
1. Win95/98 applications separate into two folder for Win95 and Win98.
   For Win98 version do not install directX 6.0.
2. Win95/98 drivers do not install DOS initial program.
3. User manual add SPDIF optical in/out setup.
4. WDM drivers update INF file.
5. Update DOS initial program to make SB,FM and MPU-401 MIDI I/O adjustable.
   DOS mixer supports multi PCI bus.

ver 2.11  06/24/99
1. CMI8738 drivers for Win95/98 update to ver 4.06.1069.
   (details refer to 8738note.txt in \W95-98\drv).

ver 2.10  06/05/99'
1. CMI8738 drivers for Win95/98 update to ver 4.06.1068.
   (details refer to 8738note.txt in \W95-98\drv).
2. Win95/98 applications update to v1.2.
   (details refer to release.txt in \W95-98\app).

ver 2.09  06/04/99'
1. CMI8738 drivers for Win95/98 update to ver 4.06.1067.
   (details refer to 8738note.txt in \W95-98\drv).
2. DOS initial program update to v1.8 for accepting IRQ3, Joystick
   and MPU-401 MIDI device can disable by parameters.
3. WDM drivers update to v3.5 for supporting Win2000 beta 3 system.
4. Audio environment setting program update to v1.8 for adding wave
   channel output selection.

ver 2.08  05/25/99'
1. CMI8738 drivers for Win95/98 update to ver 4.06.1064.
   (details refer to 8738note.txt in \W95-98\drv).
2. CMI8338-031 install INF file update for file name changed.

ver 2.07  05/20/99'
1. Windows audio applications updated.
   (details refer to release.txt in \W95-98\app).

ver 2.06  05/12/99'
1. CMI8738 drivers for Win95/98 update to ver 4.06.1062.
   (details refer to 8738note.txt in \W95-98\drv).
2. CMI8338 drivers for Win95/98 update to ver 4.06.1063.
   (details refer to 8338note.txt in \W95-98\drv).
3. Enviroments setting program add remark of SPDIF-out level controls.
4. Win95/98 uninstall program modified for driver files name changing.


ver 2.05  05/07/99'
1. CMI8738 drivers for Win95/98 update to ver 4.06.1061.
   (details refer to 8738note.txt in \W95-98\drv).
2. Enviroments setting program add SPDIF in/out controls.

ver 2.04  05/03/99'
1. Fix joystick drivers issue.
2. DOS initial program update to v1.7 for PCI bus number detection.

ver 2.03  04/30/99'

1. CMI8738 drivers for Win95/98 update to ver 4.06.1059.
   (details refer to 8738note.txt in \W95-98\drv).
2. CMI8338 drivers for Win95/98 update to ver 4.06.1060.
   (details refer to 8738note.txt in \W95-98\drv).
3. Win95/98 drivers uninstall program update to v1.5.
   (Remove all of driver files)

ver 2.02  04/27/99'

1. CMI8738 drivers for Win95/98 update to ver 4.06.1058.
   (details refer to 8738note.txt in \W95-98\drv).
2. CMI8738 drivers for NT4.0 update to v2.05.

ver 2.01  04/21/99'

1. CMI8338 drivers for Win95/98 update to ver 4.06.1056.
   (details refer to release.txt in \W95-98\drv\8338).
2. Add CMI8738 drivers for Win95/98 ver 4.06.1057.
   (details refer to release.txt in \W95-98\drv\8738).
3. DOS drivers add EPIC DOS game patch program.

ver 2.0   04/13/99'

1. CMI8338 drivers for Win95/98 update to ver 4.06.1055.
   (details refer to release.txt in \W95-98\drv\8338).
2. Add CMI8738 drivers for Win95/98 ver 4.05.1051.
   (details refer to release.txt in \W95-98\drv\8738).
3. Win95/98 drivers uninstall program modified for CMI8738.
4. Win95/98 applications C3DX setting program modified for CMI8738.
5. Add CMI8738 drivers for WNT4.0 ver 2.02.
6. WDM drivers fit CMI8738 chip.
7. DOS drivers updated.


ver 1.99g   04/02/99'

1. W95/98 drivers update to ver 4.05.1052.
   (details refer to release.txt in \W95-98\drv).
2. Add HRTF 3D sound CPU utilization setting program for W95/98.
3. DOS initial program and mixer updated.


ver 1.99f   03/23/99'

1. W95/98 drivers modified (ver 4.05.1050).
   (details refer to release.txt in \W95-98\drv).


ver 1.99e   03/20/99'

1. W95/98 drivers update to ver 4.05.1050.
   (details refer to release.txt in \W95-98\drv).
2. DirectX drivers setup update to DirectX 6.1.
3. NT4.0 drivers update to ver 2.01.
   (details refer to release.txt in \NT40\drv).
4. Add WDM drivers ver 2.2 for Windows 2000 and Windows 98.


ver 1.99d   02/09/99'

1. W95/98 drivers update to ver 4.10.00.0144.
   (details refer to release.txt in \W95-98\drv).
2. NT4.0 drivers update to ver 1.13.
   (details refer to release.txt in \NT40\drv).


ver 1.99c   02/05/99'

1. W95/98 drivers update to ver 4.10.00.0141.
   (details refer to release.txt in \W95-98\drv).


ver 1.99b   02/02/99'

1. W95/98 drivers update to ver 4.10.00.0140.
   (details refer to release.txt in \W95-98\drv).


ver 1.99a   01/29/99'

1. W95/98 drivers update to ver 4.10.00.0139.
   (details refer to release.txt in \W95-98\drv).
2. W95/98 drivers uninstall program changed due to drivers modified.


ver 1.99    01/07/99'

1. W95/98 drivers update to ver 4.10.00.0136.
   (details refer to release.txt in \W95-98\drv).


ver 1.98    12/31/98'

1. W95/98 drivers update to ver 4.10.00.0135.
   (details refer to release.txt in \W95-98\drv).


ver 1.97    12/21/98'

1. W95/98 drivers update to ver 4.10.00.0134.
   (details refer to release.txt in \W95-98\drv).


ver 1.96    12/18/98'

1. W95/98 drivers update to ver 4.10.00.0133.
   (details refer to release.txt in \W95-98\drv).


ver 1.95    12/17/98'

1. Merge Windows 95 and 98 drivers to one.
2. W95/98 drivers update to ver 4.10.00.0132.
   (details refer to release.txt in \W95-98\drv).
3. Windows audio rack mixer remove master and wave 
   volume balance control.


ver 1.94    12/15/98'

1. Separate Windows drivers into Win95 and Win98 drivers.
2. W95 drivers update to ver 4.10.00.0130.
   (details refer to release.txt in \W95-98\w95drv). 
2. W98 drivers update to ver 4.10.00.0131.
   (details refer to release.txt in \W95-98\w98drv). 


ver 1.93    12/12/98'

1. W95/98 drivers update to ver 4.10.00.0129.
   (details refer to release.txt in \W95-98\drv).


ver 1.92    12/11/98'

1. W95/98 drivers update to ver 4.10.00.0128.
   (details refer to release.txt in \W95-98\drv).
2. Modify audio rack wave player/recorder to supports record format
   from 8KHz to 48KHz.


ver 1.91    12/10/98'

1. W95/98 drivers update to ver 4.10.00.0127.
   (details refer to release.txt in \W95-98\drv).


ver 1.9     12/08/98'

1. W95/98 drivers update to ver 4.10.00.0126.
   (details refer to release.txt in \W95-98\drv).
2. Modify audio rack mixer and surround sound demo program
   for driver mixer part changed. 


ver 1.8     12/03/98'

1. W95/98 drivers update to ver 4.10.00.0125.
   (details refer to release.txt in \W95-98\drv).


ver 1.7     12/01/98'

1. W95/98 DOS mode MPU-401 emulator modify for not load library 
   when driver initial.


ver 1.6     11/30/98'

1. W95/98 drivers update to ver 4.10.00.0124.
   (details refer to release.txt in \W95-98\drv).


ver 1.5     11/23/98'

1. Win95/98 surround sound demo program modify for new mixer.
2. C3D HRTF positional audio demo program Helicopter modify
   for bugs in DX6.0.


ver 1.4     11/17/98'

1. W95/98 drivers update to ver 4.10.00.0122
   (details refer to release.txt in \W95-98\drv).
2. W95/98 applications - mixer updated for surround 
   & SPDIF-in moving in drivers.
3. Add user manual.


ver 1.3     11/09/98'

1. W95/98 drivers update to ver 4.10.00.0120.
   (details refer to release.txt in \W95-98\drv).
2. W95/98 applications - mixer updated for unsynchronous 
   with default mixer when 4 SPKs enabled.
3. WinNT4.0 applications - CD player updated.
