Quote:
|
Originally Posted by rk_cr
There are newer drivers out, 3.54.
Does anyone know where the program installs readme files so that I can find out what the newest drivers even *do*? The readme on their site is many versions old and their .exe style that they've had since 3.50 makes it impossible for me to figure out what's going on in the drivers now.
|
--------
History:
--------
A3.54 -
1. Add some customized settings.
2. Support Microphone Noise Suppression feature.
3. Toggle Vref before change Microphone jack type for AC97 2.3 codecs.
4. Modify Peak filter parameters for ALC655.
A3.53 -
1. Add some customized settings.
2. Add "Remove recording DC offset" feature.
3. Fix Hardware EQ noise issue for ALC250.
4. Support 1 nVidia chipset (CK8S).
5. Add workaround code for ATI chipset recording issue.
6. Support 8 channels playback feature for nVidia chipset with ALC850.
7. Fix the issue about SPDIF function type feature with ALC850.
8. Modify Peak Filter parameters for ALC655 and ALC850.
9. Fix side channel noise issue for VIA chipset with ALC850.
10.Add a new feature: SPDIF out can be sent to ACLink for ATI and nVidia Chipset.
11.Fix SPDIF slot assignment error for ALC850.
12.Support "Smart GPIO Volume Control" & "DC Voltage Volume Control" features for ALC250 and ALC203.
13.Turn on bit 14 of DC97_AUDIO_REG_INTERRUPT_ENABLE while audio playing for ATi chipset.
14.Add flexibility for "Preventing ICH hang up" feature.
15.Improve DirectMusic startup latency when HyperThreading was enabled.
16.Fix Pinball delay problem on Win2000.
17.This vesion does not include ALi 1535 chipset support.
A3.52 -
1. Add some customized settings.
2. Fix SPDIF output frequency issue for nVidia chipset.
3. Disable Hardware EQ first before restore Hardware EQ for ALC250 when resuem.
4. Disable Hardware EQ first before restore Hardware EQ for ALC250 polling function.
5. Turn on UAJ function for ALC850.
6. Set SPDIF control register to proper value when driver initialize.
7. Improve Read/Write codec register algorithm.
8. Reduce resume time.
9. Add "Remove Recording DC offset" feature.
10.Check ALC850 JD5 to decide if support 8-channels feature.
11.Fix SPDIF output slot assignment error for ALC850.
A3.51 -
1. Add ICH2, ICH3 and ATI Chipset IDs.
A3.50 -
1. Support ALC850.
2. Add some customized settings.
3. Use "Wave PCI" architecture for ATI chipset.
4. Improve Jack Sensing algorithm to eliminate noise.
5. Show "Real-Time SPDIF-in Monitor" node for nVidia chipset.
6. Remove ICH2/ICH3/ATi chipsets IDs.
7. Change JD bit definition of Front-out detection function for ALC658 (C version / D version).
8. Set "Direct DAC Mode" to Summation of DAC and analog inputs if H/w EQ is bypassed for ALC250.