winamp/Src/jpeg/w5s.cpp

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2024-09-24 08:54:57 -04:00
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include "api__jpeg.h"
#include "main.h"
#include "w5s.h"
#include "writer_jpg.h"
#include "loader_jpg.h"
#include "mp4_jpeg_decoder.h"
#include "avi_mjpg_decoder.h"
#include "../nu/Singleton.h"
#include "../nu/factoryt.h"
#include "amg.h"
/*
void MMXInit()
{
DWORD retval1, retval2;
__try {
_asm {
mov eax, 1 // set up CPUID to return processor version and features
// 0 = vendor string, 1 = version info, 2 = cache info
_emit 0x0f // code bytes = 0fh, 0a2h
_emit 0xa2
mov retval1, eax
mov retval2, edx
}
} __except(EXCEPTION_EXECUTE_HANDLER) { retval1 = retval2 = 0;}
isMMX = retval1 && (retval2 & 0x800000);
}
*/
static ServiceFactoryT<MP4VideoDecoder, MP4JPEGDecoder> mp4Factory;
static ServiceFactoryT<svc_imageWriter, JpgWrite> jpegWriterFactory;
static ServiceFactoryT<svc_imageLoader, JpgLoad> jpegLoaderFactory;
static WA5_JPEG wa5_jpeg;
static AMGSucks amgSucks;
static SingletonServiceFactory<api_amgsucks, AMGSucks> amgSucksFactory;
static AVIDecoderCreator aviCreator;
static SingletonServiceFactory<svc_avidecoder, AVIDecoderCreator> aviFactory;
//bool isMMX=false;
api_service *serviceManager=0;
api_memmgr *memoryManager=0;
void WA5_JPEG::RegisterServices(api_service *service)
{
//MMXInit();
WASABI_API_SVC = service;
// get memory manager
waServiceFactory *sf = WASABI_API_SVC->service_getServiceByGuid(memMgrApiServiceGuid);
if (sf) memoryManager = reinterpret_cast<api_memmgr *>(sf->getInterface());
WASABI_API_SVC->service_register(&jpegLoaderFactory);
WASABI_API_SVC->service_register(&jpegWriterFactory);
WASABI_API_SVC->service_register(&mp4Factory);
amgSucksFactory.Register(WASABI_API_SVC, &amgSucks);
aviFactory.Register(WASABI_API_SVC, &aviCreator);
}
int WA5_JPEG::RegisterServicesSafeModeOk()
{
return 1;
}
void WA5_JPEG::DeregisterServices(api_service *service)
{
service->service_deregister(&jpegWriterFactory);
service->service_deregister(&jpegLoaderFactory);
service->service_deregister(&mp4Factory);
amgSucksFactory.Deregister(service);
aviFactory.Deregister(WASABI_API_SVC);
waServiceFactory *sf = WASABI_API_SVC->service_getServiceByGuid(memMgrApiServiceGuid);
if (sf) sf->releaseInterface(memoryManager);
}
extern "C" __declspec(dllexport) ifc_wa5component *GetWinamp5SystemComponent()
{
return &wa5_jpeg;
}
#ifdef CBCLASS
#undef CBCLASS
#endif
#define CBCLASS WA5_JPEG
START_DISPATCH;
VCB(API_WA5COMPONENT_REGISTERSERVICES, RegisterServices)
CB(15, RegisterServicesSafeModeOk)
VCB(API_WA5COMPONENT_DEREEGISTERSERVICES, DeregisterServices)
END_DISPATCH;