some old ISA interfaces, Directsound reduces the sampling rate of audio data to 22 khz 8 bit (or other similar sampling rate) to save the ISA bus bandwidth.
Q: What is the difference between software mixing and hardware mixing for Directsound?
A: In WinXP sp1 and DirectX 8.1, whether using Microsoft's Directsound core or driver for hardware mixing, it is easy to encounter problems. It has been confirmed that even different sound cards may encounter the "sampling frequency" issue when using hard
indicates the high-end DMA, P indicates the mpu401 address, and t indicates the sound card type. Generally, a is 220, And I has 5 and 7 possibilities. P is often 330, and T corresponds to the type of your sound card (T1 indicates Sb 1.0, t2 indicates Sb 1.5, T3 indicates Sb 2.0, T4 indicates Sb pro of earlier versions and its compatibility, such as ess688, T5 indicates Sb pro of later versions, T6 indicates Sb 16 and its compatibility, such as Sb awe and sb pci ). For the ISA sound card, you ca
First, the problem of the sound of violence
Beep is the most common sound card problem, here we first to understand the cause of the sound.
1, sound card and chipset conflict
This failure usually occurs when the new sound card with the old motherboard, such as the innovative release of the Audigy chip sound card, and via the motherboard is inconsistent, there is a beep or even the problem of skipping, these failures can be updated motherboard BIOS
SB 1.5,t3 said Sb. 2.0,T4 to represent the low version of SB Pro and its compatibility, such as ESS688, T5 express the high version of SB PRO,T6 represents SB 16 and its compatibility, such as SB awe and SB PCI etc.). For an ISA sound card, you usually use the automatically set value, such as the default value of the ESS688 sound card is A220 I5 D1 T4, you can also use your own setup program such as esscfg Reset; for PCI sound cards, some can use sb-link technology, Most of the others can be us
check whether the computer can make a sound. If your computer can make a sound at this point, the software program might disable Windows Audio or prevent Windows Audio from starting with Windows. If the computer still does not have a sound after completing the above operation, proceed to the next step!
Step two: Enable Audio Devices
Follow these steps to check if the audio device is disabled, and if it is disabled, re-enable the audio device:
1. Click "Start", right-click "My Computer", and
sound cards in Win9x use 100% (for example, SB Live/audigy sound card))
-sctr num Sets the treble volume (1-100 (%)) of the sound card (used only for old SB16 (OPL) and AWE32/64 sound cards, 50 for No change)
-scbs num Sets the bass volume (1-100 (%)) of the sound card (used only for old SB16 (OPL) and AWE32/64 sound cards, 50 for No change)
-DDMA Dual DMA (32k->64k) (sound card buffering)
-O writes PCM data to a WAV file (not played through the soun
resource conflict, reconfigure a (some) device so that it uses different resources to eliminate the conflict. For specific operational information, consult your device documentation, or contact the manufacturer. 5. Check that the "Use single mode DMA" setting is correct. Check whether the use single mode DMA setting is turned on: ⑴ Click Start, point to Settings, click Control Panel, and then double-click System. ⑵ on the Device Manager tab, double-click Sound, video, and game controllers,
-intel8x0" in/etc/rc. d/rc. locale so that automatic loading is started each time.
In addition, the current ALSA drivers support a few sound cards, mainly including the ESS 1978/1938 series and Creative SoundBlaster live! Series, CMI 8330/8338/8738 series, etc. for details about the supported sound card list, refer to the decompressed doc/soundcar file.
A well-known sound card manufacturer generally lists the Linux-based sound card drivers on its home
autoexec. bat. Alinit is the sound card initialization program, which sets the DOS environment variable of the sound card. Run the SET command to view the environment variables. an additional line is displayed: BLASTER = A220 I5 D1 H5 P330 T6. People who have been rolling from the DOS era should not be familiar with them. I wonder that it is actually useful to my Linux system! In DOS, use the loadlin program to guide Linux, execute sndconfig -- noprobe, and select SB16. Unexpectedly, the harsh
viewer)
CLOSEWIN. AVI-video clip (AVI) (how to close the window)
CMC. DLL: Mail-API1.0 public information call
COMBUFF. VXD-COM Virtual Device
COMCTL32.DLL-32-bit Shell component
COMDLG32.DLL-32-bit public dialog Library
COMIC. TIF-TrueType font file (Comic Sans MS)
COMMAND. COM-public dialog Library
COMMDLG. DLL-16-bit public dialog Library
COMMON. HLP-OLE Help File
COMPOBJ. DLL-OLE16/32
CONAGEN. EXE-32-bit control support
CONFAPI. DLL-Microsoft network component
CONFIG. SYS-configuration file
-service-0-1 snd-seq-oss
Alias sound-service-0-3 snd-pcm-oss
Alias sound-service-0-8 snd-seq-oss
Alias sound-service-0-12 snd-pcm-oss
It looks very complicated, in fact, the above program only needs to replace the fourth, five lines of snd-card-intel8x0 with your sound card device name, generally snd-card-product name. You can also paste a part of the install document in this directory before modifying it.
(6) Execute The modprobe snd-intel8x0 to load the sound card driver, replace the snd-intel
information file (Clipboard viewer)CLOSEWIN. AVI-video clip (AVI) (how to close the window)CMC. DLL: Mail-API1.0 public information callCOMBUFF. VXD-COM Virtual DeviceCOMCTL32.DLL-32-bit Shell componentCOMDLG32.DLL-32-bit public dialog LibraryCOMIC. TIF-TrueType font file (Comic Sans MS)COMMAND. COM-public dialog LibraryCOMMDLG. DLL-16-bit public dialog LibraryCOMMON. HLP-OLE Help FileCOMPOBJ. DLL-OLE16/32CONAGEN. EXE-32-bit control supportCONFAPI. DLL-Microsoft network componentCONFIG. SYS-con
the drivers directory and divided into the following categories:
/Block
The block device drivers include the IDE (in ide. c) drivers. If you want to find the initialization process for these devices that can contain the file system, you should find the device_setup () in drivers/block/genhd. c (). When installing an nfs file system, you must not only initialize the hard disk but also the network. Block devices include IDE and SCSI devices.
/Char
This directory contains the drivers of char
to close the window)CMC. DLL: Mail-API1.0 public information callCOMBUFF. VXD-COM Virtual DeviceCOMCTL32.DLL-32-bit Shell componentCOMDLG32.DLL-32-bit public dialog LibraryCOMIC. TIF-TrueType font file (Comic Sans MS)COMMAND. COM-public dialog LibraryCOMMDLG. DLL-16-bit public dialog LibraryCOMMON. HLP-OLE Help FileCOMPOBJ. DLL-OLE16/32 interoperability LibraryCONAGEN. EXE-32-bit control supportCONFAPI. DLL-Microsoft network componentCONFIG. SYS-configuration fileCONFIG. TXT-readme file (how to
Starting from Vista, CMD does not support full-screen DOS programs. In other words, it can only run Text DOS Programs and cannot run graphics DOS Programs (dominated by DOS games)
I want to use TC to run TC in window mode at high resolution. Fortunately, the DOSBOX program can perfectly solve the DOS program compatibility problem in Vista. That is to say, by using the third release tool DOSBOX, we can not only run various DOS games, but also execute DOS programs to achieve full screen effects.
window on the X terminal. Start with the introduction screen. Press enter and select the sound card type as required by the program. For many users, you can select "SoundBlaster 16" or use the mouse key to select the sound card type that you think is appropriate. Then, move the cursor to the MPU-401 MIDI Inter-face item with the Tab key, select with the Space key, and press Enter.Set the IO port and interrupt IRQ in the following interface ). General
)
Closewin. Avi-video clip (AVI) (how to close the window)
CMC. dllail-api1.0 public information call
Combuff. VxD-com Virtual Device
Comctl32.dll-32-bit shell component
Comdlg32.dll-32-bit public dialog Library
Comic. tif-TrueType font file (Comic Sans MS)
Command. com-public dialog Library
Commdlg. dll-16-bit public dialog Library
Common. HlP-ole Help File
Compobj. dll-ole16/32
Conagen. exe-32-bit control support
Confapi. dll-Microsoft network component
Config. sys-configuration file
Config. t
soundblaster live! The sound card has some smart features, such as the ECHO characteristics of a room: A grottoes, an auditorium, a giant cave, and a football gymnasium. And you really should use the mixer provided by hardware. After all, that is the purpose of its existence. One disadvantage of this method is that the program itself often cannot obtain mixed results, because the mixed results are completed within the sound card rather than in the ma
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.