LNK4098: defaultlib 'LIBCMT' when using music or soundbuffer and sound. (2.0)

[Jmacman120]

I'm trying to play a sound in my program and when I try to use anything from music or soundbuffer I get the error.

int audio()
{
sf::SoundBuffer buff;

if (!buff.loadFromFile("anon.wav"))
{
        //error...
}

sf::Sound anon_m;
anon_m.setBuffer(buff);

anon_m.play();

return 0;
}

[Laurent]

This is not an error, just a warning. Your programs works fine, right?

[Jmacman120]

No. Here's the errors I get. http://25.media.tumblr.com/2b8de2f9500d606a86c746b903c88665/tumblr_mg30hpedss1qjlgmjo2_1280.png
And I get errors if I use the Music class as well.

[Laurent]

Why did you only mention the warning, and not all the other errors?

Do you link to sfml-audio?

[Jmacman120]

I'm sorry, and I don't know what you're talking about so most likely no. ( I'm new to sfml so I'm still learning.)

[Laurent]

The getting started tutorial show how to link to sfml-system. You must do the same for sfml-audio, if you use the audio module.

[Jmacman120]

I did that but when the program runs it say i'm missing OpenAl32.DLL

[Jmacman120]

Okay I fixed that problem but now it says missing libsndfile-1.dll

[eXpl0it3r]

If a dll is missing you obviously have to copy them to your working directory, so your application can find it. For VS this is by default next to the project file.

[Nexus]

Or have the DLLs in a directory which is listed in the PATH environment variable, if you don't want to duplicate them again and again.

[Jmacman120]

The program is working fine now but when I run it, it says "Failed to open audio device" (I have the audio file in the same folder.)

[eXpl0it3r]

"Failed to open audio device" (I have the audio file in the same folder.)

There's a difference...

Do you even have an audio output?
Are your audio drivers up-to-date?

[Nexus]

Make sure your application really uses the OpenAL and libsndfile DLLs provided by SFML, not older ones residing in C:/Windows/System32.

[Jmacman120]

I got it to somewhat work now. It say it's playing but I don't hear anything, and yes everything is up to date.

[Jmacman120]

I got everything to work. Thanks for all your help guys.