Forum: VirtualDJ Plugins

PRO InfinityModeratorMember since 2013

Have a deep dig round the V7 effects there's some that include sauce,
I have the sauce for the recent Andj (V8 volume effect) but I'm not sure if it can be shared.

Mensajes Sat 28 Mar 15 @ 3:07 pm

PRO InfinityModeratorMember since 2013

I can't help it, I like writing sauce instead of source, Tasty copy+pasta sauce.

Mensajes Mon 30 Mar 15 @ 5:15 am

Home userMember since 2015

hey,
I'm trying just to popup meassgabox when the plugin loaded.

class cSaadaPlugin8: public IVdjPlugin8
{
	public:
	HRESULT __stdcall OnLoad();
	HRESULT __stdcall OnGetPluginInfo(TVdjPluginInfo *infos);
	// Custom user-interface
	// Fill the HWND or xml/bitmap info in the passed pluginInterface structure, to define your own plugin window
	HRESULT VDJ_API OnGetUserInterface(TVdjPluginInterface8 *pluginInterface);
	ULONG __stdcall Release();

	VDJ_HINSTANCE hInstance;

	private:
	TVdjPluginInterface8 x;
};

static void *pObjectje;
//////////////////////////////////////////////////////////////////////////
// Initialization
///////////////////////////////////////////////////////////////////////



class cSaadaPlugin: public IVdjPlugin8
{
};


HRESULT VDJ_API DllGetClassObject(const GUID &rclsid,const GUID &riid,void** ppObject)
{

	if (memcmp(&rclsid,&CLSID_VdjPlugin8,sizeof(GUID))==0 && memcmp(&riid,&IID_IVdjPluginBasic8,sizeof(GUID))==0)
	{
		*ppObject = new cSaadaPlugin8();
	}
	else if (memcmp(&rclsid,&CLSID_VdjPlugin6,sizeof(GUID))==0 && memcmp(&riid,&IID_IVdjPluginBasic,sizeof(GUID))==0)
	{
		*ppObject = new cSaadaPlugin();
	}
	else
	{
		return CLASS_E_CLASSNOTAVAILABLE;
	}

	return NO_ERROR;
}

HRESULT __stdcall cSaadaPlugin8::OnLoad()
{
	pObjectje=this;
	MessageBoxA(x.hWnd, "Saada", "configevent", MB_OK);
	return S_OK;
	
}


HRESULT VDJ_API cSaadaPlugin8::OnGetUserInterface(TVdjPluginInterface8 *pluginInterface)
{
	return S_OK;
}


HRESULT __stdcall cSaadaPlugin8::OnGetPluginInfo(TVdjPluginInfo *infos)
{
	MessageBoxA(x.hWnd, "Saada", "configevent", MB_OK);
	infos->Author=(char*)"Saada";
	infos->PluginName=(char*)"NextSong";
	infos->Description=(char*)"Change to world";
	infos->Flag=0x00;
	return S_OK;
}

ULONG VDJ_API cSaadaPlugin8::Release()
{
	// Close Server
	delete this;
	return S_OK;
	
}

Mensajes Thu 02 Apr 15 @ 11:00 am

leadedge

Home userMember since 2014

Sorry I don't have time right now to trace through your plugin code, but is this any help for you?
Maybe too complicated, but it should give some guide.

https://github.com/leadedge/Spout2/tree/master/VIRTUALDJ

Also :

https://github.com/Syphon/VirtualDJ

. . .

Mensajes Fri 03 Apr 15 @ 2:37 am

Home userMember since 2015

many tnx!
some how onstart function never called.

// VdjPlugin.cpp : Defines the exported functions for the DLL application.
//

#include "vdjPlugin8.h"
#include "vdjPlugin.h"
#include "vdjVideo8.h"
#include "VdjOwnPlugin.h"

#include <iostream>



HRESULT VDJ_API DllGetClassObject(const GUID &rclsid,const GUID &riid,void** ppObject)
{

	if (memcmp(&rclsid,&CLSID_VdjPlugin8,sizeof(GUID))==0 && memcmp(&riid,&IID_IVdjPluginBasic8,sizeof(GUID))==0)
	{
		*ppObject = new cSaadaPluginVideo8();
	}
	else if (memcmp(&rclsid,&CLSID_VdjPlugin6,sizeof(GUID))==0 && memcmp(&riid,&IID_IVdjPluginBasic,sizeof(GUID))==0)
	{
		*ppObject = new cSaadaPluginVideo();
	}
	else
	{
		return CLASS_E_CLASSNOTAVAILABLE;
	}

	return NO_ERROR;
}


cSaadaPluginVideo8::cSaadaPluginVideo8()
{
	
	// Debug console window so printf works
	FILE* pCout;
	AllocConsole();
	freopen_s(&pCout, "CONOUT$", "w", stdout); 
	printf("NextUpPlugin\n");
	
}


cSaadaPluginVideo8::~cSaadaPluginVideo8()
{

}


HRESULT VDJ_API cSaadaPluginVideo8::OnLoad()
{
    return NO_ERROR;
}

HRESULT __stdcall cSaadaPluginVideo8::OnGetPluginInfo(TVdjPluginInfo8 *infos)
{
	MessageBoxA(x.hWnd, "bbaa", "configevent", MB_OK);
	printf("GetPluginInfo()\n");
	infos->Author=(char*)"aa";
	infos->PluginName=(char*)"NextSong";
	infos->Description=(char*)"Change to world";
	infos->Version= (char*) "v1.0";
	infos->Flags=0x00;
	infos->Bitmap = NULL;
	printf("GetPluginInfo123()\n");
	return NO_ERROR;
}


HRESULT VDJ_API cSaadaPluginVideo8::OnStart()
{
	printf("OnStart()\n");
	return NO_ERROR;
}


HRESULT VDJ_API cSaadaPluginVideo8::OnStop()
{
	printf("OnStop()\n");
	//Create Server
	return NO_ERROR;
}

HRESULT VDJ_API cSaadaPluginVideo8::OnDraw()
{
	printf("OnDraw\n");
	DrawDeck();
	return NO_ERROR;
}


ULONG VDJ_API cSaadaPluginVideo8::Release()
{
	// Close Server
	printf("Release\n");
	delete this;
	return NO_ERROR;
	
}

Mensajes Tue 07 Apr 15 @ 12:26 pm

Home userMember since 2015

Is that possible to control the playlist by plugin?
I need to get the songs and their time and play one of them..
there is any way to do this from plugin?

Mensajes Tue 07 Apr 15 @ 1:06 pm

SBDJ

PRO Infinity Member since 2006

You'll have to be clearer as to what it is you actually want to do.

What playlist?
What time?

Mensajes Wed 08 Apr 15 @ 7:54 pm

SBDJ

PRO Infinity Member since 2006

Quote :

some how onstart function never called.

No, it won't be - you've told VDJ to instantiate your new plugin instance when the IID is IID_IVdjPluginBasic8. If you're writing a video effect (your class declaration is missing so I can't see what class you have derived from) then you need to check for the IID for video effects - IID_IVdjPluginVideoFx8.

Mensajes Wed 08 Apr 15 @ 7:58 pm

Home userMember since 2015

the class declaration, I used video plugin because the general plugin didn't works at start.. and I didn't found a way to active the plugin manually.
What I'm trying to do is the send all the songs at the playlist (automix) and the length of each song to a server, and the sever could play each one.
At the api there is nothing like this, there is any other option?

many tnX

#include "vdjPlugin8.h"
#include "vdjPlugin.h"
#include "vdjVideo8.h"

class cSaadaPluginVideo8 : public IVdjPluginVideoFx8
{
public:
	cSaadaPluginVideo8();
	~cSaadaPluginVideo8();

	HRESULT VDJ_API OnLoad();
	HRESULT VDJ_API OnGetPluginInfo(TVdjPluginInfo8 *infos);
	HRESULT VDJ_API OnStart();
	HRESULT VDJ_API OnStop();
	HRESULT VDJ_API OnDraw();
	
	ULONG	VDJ_API Release();
	

private:
	TVdjPluginInterface8 x;
	static void *pObjectje;
};

class cSaadaPluginVideo : public IVdjPluginVideoFx8
{
	HRESULT VDJ_API OnDraw();
};

Mensajes Fri 10 Apr 15 @ 9:34 am

SBDJ

PRO Infinity Member since 2006

In your DllGetClassObject you aren't checking for the IID of a video plugin, you are checking for a basic plugin instead.

Only pro versions can use plugins declared against the base class btw.

Mensajes Fri 10 Apr 15 @ 8:55 pm

PRO InfinityModeratorMember since 2004

Please an example below:

http://www.virtualdj.com/wiki/Plugins_SDKv8_Example.html

Mensajes Sat 11 Apr 15 @ 7:57 am

Home userMember since 2015

Really? only pro version can run a base plugin.. good to know thank you.
Is there any way to get the songs name from the automix playlist?

Mensajes Wed 15 Apr 15 @ 4:26 pm

PRO InfinityModeratorMember since 2004

A second example for an audio plugin:

http://www.virtualdj.com/wiki/Plugins_SDKv8_Example2.html

Mensajes Thu 16 Apr 15 @ 5:58 pm

PRO InfinityModeratorMember since 2004

A new example with skin interface

http://www.virtualdj.com/wiki/Plugins_SDKv8_Example4.html

Mensajes Wed 22 Apr 15 @ 4:57 pm

PRO InfinityModeratorMember since 2013

Plugins with skins, oh my. Time to convert some caffeine and swearing into code.

Mensajes Wed 22 Apr 15 @ 6:27 pm

PRO InfinityModeratorMember since 2013

Much appreciated, as may examples as possible are welcome.

*Edit also could you please UL the png for example 4, to save a bit of effort?

Mensajes Thu 23 Apr 15 @ 8:17 am

PRO InfinityModeratorMember since 2013

djcel wrote :

Please an example below:
http://www.virtualdj.com/wiki/Plugins_SDKv8_Example.html

Example has a couple of problems to compile
MyPlugin8.cpp & MyPlugin8.h both need,

#include "Stdafx.h"

Also line 17, MyPlugin8.cpp, deleting the 0 then it will compile.

'IVdjPlugin8::DeclareParameterButton' : function does not take 5 arguments

Mensajes Thu 23 Apr 15 @ 12:07 pm

PRO InfinityModeratorMember since 2013

Request a example of the basic plugin doing something, setting a variable from a dial, querying something, baby steps. I'm sure it's all there in the original example, just that there's a lot to take in.

Mensajes Thu 23 Apr 15 @ 3:19 pm