Messages

1

Audio / Re: sf::Listener. The app doesn't respond.

« on: July 12, 2014, 12:15:44 pm »

Ok, I understood.
Thanks for your help.

2

Audio / Re: sf::Listener. The app doesn't respond.

« on: July 12, 2014, 11:23:46 am »

Is that means I have to compile SFML dependents as static lib too?

Can you give me an example or short manual on it?

3

Audio / Re: sf::Listener. The app doesn't respond.

« on: July 12, 2014, 10:27:07 am »

I use it.

SFML alContext:

WIN32;_WINDOWS;NDEBUG;SFML_STATIC;_CRT_SECURE_NO_DEPRECATE;CMAKE_INTDIR="Release";%(PreprocessorDefinitions)

plugin:

SFML_STATIC;WIN32;NDEBUG;_WINDOWS;_USRDLL;PLUGIN2_EXPORTS;QT_THREAD_SUPPORT;QT_CORE_LIB;QT_GUI_LIB;%(PreprocessorDefinitions)

upd:
I can't use sfml-audio-s.lib in alContext branch compilation, but v2.1 works for me.

4

Audio / Re: sf::Listener. The app doesn't respond.

« on: July 12, 2014, 09:56:17 am »

This is wrong, you should call "delete globalDevice", not just the destructor (otherwise the memory is never deallocated).

I missed it. Thanks.


If I use sfml-system-s.lib and sfml-audio-s.lib from this branch then I got while plugin compiling:

1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alSourcePause"
1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alGetSourcef"
1>sfml-audio-s.lib(SoundSource.obj) : error LNK2001: unresolved external symbol "__imp__alGetSourcef"
1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alSourceQueueBuffers"
1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alBufferData"
1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alSourceUnqueueBuffers"
1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alGetSourcei"
1>sfml-audio-s.lib(SoundSource.obj) : error LNK2001: unresolved external symbol "__imp__alGetSourcei"
1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alSourcePlay"
1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alDeleteBuffers"
1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alSourcei"
1>sfml-audio-s.lib(SoundSource.obj) : error LNK2001: unresolved external symbol "__imp__alSourcei"
1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alSourceStop"
1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alGetBufferi"
1>sfml-audio-s.lib(SoundStream.obj) : error LNK2001: unresolved external symbol "__imp__alGenBuffers"
1>sfml-audio-s.lib(SoundSource.obj) : error LNK2001: unresolved external symbol "__imp__alGenSources"
1>sfml-audio-s.lib(SoundSource.obj) : error LNK2001: unresolved external symbol "__imp__alDeleteSources"
1>sfml-audio-s.lib(SoundSource.obj) : error LNK2001: unresolved external symbol "__imp__alSourcef"
1>sfml-audio-s.lib(SoundSource.obj) : error LNK2001: unresolved external symbol "__imp__alSource3f"
1>sfml-audio-s.lib(SoundSource.obj) : error LNK2001: unresolved external symbol "__imp__alGetSource3f"
1>sfml-audio-s.lib(AudioDevice.obj) : error LNK2001: unresolved external symbol "__imp__alcCloseDevice"
1>sfml-audio-s.lib(AudioDevice.obj) : error LNK2001: unresolved external symbol "__imp__alcDestroyContext"
1>sfml-audio-s.lib(AudioDevice.obj) : error LNK2001: unresolved external symbol "__imp__alcMakeContextCurrent"
1>sfml-audio-s.lib(AudioDevice.obj) : error LNK2001: unresolved external symbol "__imp__alListenerf"
1>sfml-audio-s.lib(AudioDevice.obj) : error LNK2001: unresolved external symbol "__imp__alListener3f"
1>sfml-audio-s.lib(AudioDevice.obj) : error LNK2001: unresolved external symbol "__imp__alListenerfv"
1>sfml-audio-s.lib(AudioDevice.obj) : error LNK2001: unresolved external symbol "__imp__alcCreateContext"
1>sfml-audio-s.lib(AudioDevice.obj) : error LNK2001: unresolved external symbol "__imp__alcOpenDevice"
1>sfml-audio-s.lib(AudioDevice.obj) : error LNK2001: unresolved external symbol "__imp__alGetEnumValue"
1>sfml-audio-s.lib(AudioDevice.obj) : error LNK2001: unresolved external symbol "__imp__alIsExtensionPresent"
1>sfml-audio-s.lib(AudioDevice.obj) : error LNK2001: unresolved external symbol "__imp__alcIsExtensionPresent"

5

Audio / Re: sf::Listener. The app doesn't respond.

« on: July 12, 2014, 08:56:34 am »

I couldn't use this branch cause I got incorrect static (*-s.lib) files (there was linking error while compiling plugin).
But I've solved my problem this way(SFML 2.1 sources fast fix):

AudioDevice* globalDevice = NULL;
void ensureALInit()
{
        if(globalDevice == NULL){
                globalDevice = new AudioDevice();
        }
}

void aLEnd()
{
                globalDevice->~AudioDevice();
                globalDevice = NULL;
}

I call aLEnd function manually before plugin unloading. In this case I can reload plugin properly.

6

Audio / Re: sf::Listener. The app doesn't respond.

« on: July 11, 2014, 01:15:41 pm »

The plugin based on callback functions and I can't avoid global objects at all.

But the problem is if I use sf::Listener then teamspeak can't unload plugin.

in other words:
If I will write only one SFML row:

sf::Listener::setPosition(5.f, 0.f, 5.f);

Then teamspeak will not be able to unload plugin with this row. If I will delete this row then all will works fine.

7

Audio / sf::Listener. The app doesn't respond.

« on: July 11, 2014, 11:01:31 am »

Hello. I use SFML 2.1 inside teamspeak plugin.
I used sf::Sound object like in tutorials.

sf::Sound sound;

The plugin could not be initialised. The application didn't respond.
Ok, I've solved it:

sf::Sound* sound;
...

int ts3plugin_init() {
    sound = new sf::Sound();
    ...
}

After this the application can initialize the plugin successfully and it works properly. (SFML is a very good thing).

But.
If i use sf::Listener in any place of my plugin then teamspeak cannot unload this plugin. It doesn't respond.
If I remove all sf::Listener call then teamspeak can unload plugin properly.
I can't use pointer on sf::Listener object because it has static methods only.
Can you help me?

Upd:
I suppose it happens because:

void ensureALInit()
{
    // The audio device is instantiated on demand rather than at global startup,
    // which solves a lot of weird crashes and errors.
    // It is destroyed at global exit which is fine.

    static AudioDevice globalDevice;
}