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by: The Road To Utopia |
last post by:
Here's one for the trolls...a common jibe from them is setting up
audio/video hardware under linux.
Ok, true story: at work today, someone asked me if I could tell him why
his XP Home would play the video from a DVD but not the audio. He had
been searching for an answer for days on support.microsoft.com but found
none. I suggested Google and Gateway. Gateway had nothing, but sure
enough, search for *XP DVD no sound* on Google and...
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by: Marko |
last post by:
Please, can anyone help me...
I have problem with VisualStudio.NET instalation:
First step is OK (framework...), but when instalation of .NET begin,
after some time I get message "INSTALATION FAILED" and log with:
setup.exe: ISetupComponent::Pre/Post/Install()
failed in ISetupManager::InstallManagerHelper()
setup.exe: Component error string not specified
in ISetupManager::AddToActionResultCollection()
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by: Robert Gravereaux |
last post by:
I'm putting together a C# .Net forms project on win2k. The application
requires some sort of horn sound. I've never implemented any audio in .Net,
so I'm not sure how best to accomplish this.
It's an application that works with a wireless barcode scanner, in a
warehouse environment. The user could be potentially 20 or 30 ft. from the
PC. If the user scans something improperly, the app should sound a 'horn' to
notify the user. I'm trying...
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by: June Li |
last post by:
H
I got a problem with detecting sound card with Windows x
I use SDK function waveInGetNumDevs() to test if there is a sound card. But even if there is no sound card installed, the function still returns 1. And even waveInGetDevCaps() returns no error. I checked device->hardware, and there are some items under "Audio, Vido and game" catogary, they includes
"Legacy audio driver",
"Audio codecs
"Media Control devices
Guess there are some...
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by: June Li |
last post by:
H
I got a problem with detecting sound card with Windows xp
I am working on an application to test microphone. First I need detect if there is a sound card installed (or integrated audio device). In a system without sound card (no full onboard audio support either), I use waveInGetNumDevs() to test if there is a sound card, it returns 1. And waveInGetDevCaps() returns no error. But it will fail when I test recording
Guess the system...
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by: FE |
last post by:
Hi,
I need to create a program that will connect a media stream (a server on the
internet - Windows Media format) and then generate an error when :
* The stream is ok but there is no sound (for example when someone
disconnected the mic)
* The stream is ok but there is no more images
In these to cases, I imagine the encoding server is still working fine but
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by: larry |
last post by:
Hi, my friends,
My boss asked me to use sound card to do analog to digital conversion
for my application. I know when we record sound, sound card changes
anolog signal to digital file. I have no idea where should I start? Do I
need to write a driver for sound card? Is there any tool from Visual
Stuido? Would you like to help me? H e l p !
Regards,
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by: tpgames |
last post by:
I know that an internal sound card has to be one listed as for a specific mother board. However, does this rule apply to external sound cards? I use a satellite A75-s2112 toshiba laptop, intel pent 4, windows xp, and forget where to find the motherboard info. I just remember that it only had Realtek AC'97 sound drivers that work with it, when I did that research.
My Realtek AC '97sound card drive keeps malfunctioning such that I'd have no...
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by: =?Utf-8?B?SlZE?= |
last post by:
In my system, i have two sound card installed. I am developing one multimedia
application in c# using DirectShow.
I want to select particular sound card and play one audio file and, play
another audio file in other sound card. i tried adding some audio filter (as
suggested in web) but since i am novice, i could not solve it.
Could anybody provide me source code in c# to resolve this issue.
Hope someone is there.
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by: lazzypink |
last post by:
hi guys! i having a problem in my project which is create a media player and let the user choose the sound card for audio output. Let say i have 2 sound card in my computer, i want to select the sound card to play an audio file. i'm using C# window media player com component. eg. axWindowsMediaPlayer1. your kindly help much much appreciated. Thanks!
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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