winamp/Src/mp4v/main.cpp

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2024-09-24 14:54:57 +02:00
#define WIN32_LEAN_AND_MEAN
#include "api.h"
#include <bfc/platform/export.h>
#include "../Agave/Component/ifc_wa5component.h"
#include "../nu/Singleton.h"
#include "../nu/factoryt.h"
#include "mp4_mp4v_decoder.h"
#include "mkv_mp4v_decoder.h"
#include "avi_mp4v_decoder.h"
#define MF_INIT_GUIDS
#include <Mfapi.h>
#include <Mftransform.h>
#include <wmcodecdsp.h>
api_winamp *AGAVE_API_WINAMP=0;
api_service *WASABI_API_SVC = 0;
class MP4VComponent : public ifc_wa5component
{
public:
void RegisterServices(api_service *service);
void DeregisterServices(api_service *service);
protected:
RECVS_DISPATCH;
};
template <class api_T>
void ServiceBuild(api_T *&api_t, GUID factoryGUID_t)
{
if (WASABI_API_SVC)
{
waServiceFactory *factory = WASABI_API_SVC->service_getServiceByGuid(factoryGUID_t);
if (factory)
api_t = reinterpret_cast<api_T *>( factory->getInterface() );
}
}
template <class api_T>
void ServiceRelease(api_T *api_t, GUID factoryGUID_t)
{
if (WASABI_API_SVC)
{
waServiceFactory *factory = WASABI_API_SVC->service_getServiceByGuid(factoryGUID_t);
if (factory)
factory->releaseInterface(api_t);
}
api_t = NULL;
}
static ServiceFactoryT<MP4VideoDecoder, MP4VMP4Decoder> mp4Factory;
static MKVDecoderCreator mkvCreator;
static SingletonServiceFactory<svc_mkvdecoder, MKVDecoderCreator> mkvFactory;
static AVIDecoderCreator aviCreator;
static SingletonServiceFactory<svc_avidecoder, AVIDecoderCreator> aviFactory;
void MP4VComponent::RegisterServices(api_service *service)
{
WASABI_API_SVC = service;
ServiceBuild(AGAVE_API_WINAMP, winampApiGuid);
if (!AGAVE_API_WINAMP || AGAVE_API_WINAMP->GetRegVer() >= 1)
{
mp4Factory.Register(WASABI_API_SVC);
mkvFactory.Register(WASABI_API_SVC, &mkvCreator);
aviFactory.Register(WASABI_API_SVC, &aviCreator);
}
}
void MP4VComponent::DeregisterServices(api_service *service)
{
mp4Factory.Deregister(WASABI_API_SVC);
mkvFactory.Deregister(WASABI_API_SVC);
aviFactory.Deregister(WASABI_API_SVC);
}
static MP4VComponent component;
extern "C" DLLEXPORT ifc_wa5component *GetWinamp5SystemComponent()
{
return &component;
}
#define CBCLASS MP4VComponent
START_DISPATCH;
VCB(API_WA5COMPONENT_REGISTERSERVICES, RegisterServices)
VCB(API_WA5COMPONENT_DEREEGISTERSERVICES, DeregisterServices)
END_DISPATCH;
#undef CBCLASS