static bool TryLoadMemTrace()
{
ScopedMem<WCHAR> dllPath(path::GetAppPath(L"memtrace.dll"));
if (!LoadLibrary(dllPath))
return false;
return true;
}
void
ProtocolSettings::_Init()
{
// Find protocol add-on
BPath dllPath(fAddOn->Path());
BFile file(dllPath.Path(), B_READ_ONLY);
if (file.InitCheck() < B_OK) {
fStatus = file.InitCheck();
return;
}
BResources resources(&file);
if (resources.InitCheck() != B_OK) {
fStatus = resources.InitCheck();
return;
}
size_t size;
const void* data = resources.LoadResource(B_MESSAGE_TYPE,
kProtocolSettingsTemplate, &size);
if (!data) {
fStatus = B_BAD_VALUE;
return;
}
// Load protocol's settings template
fTemplate->Unflatten((const char*)data);
}
bool IsValidJRE(const char* path)
{
std::string dllPath(path);
if (dllPath[dllPath.size() - 1] != '\\')
{
dllPath += "\\";
}
return FileExists(dllPath + "bin\\server\\jvm.dll") || FileExists(dllPath + "bin\\client\\jvm.dll");
}
static bool TryLoadMemTrace()
{
ScopedMem<TCHAR> exePath(GetExePath());
ScopedMem<TCHAR> exeDir(path::GetDir(exePath));
ScopedMem<TCHAR> dllPath(path::Join(exeDir, _T("memtrace.dll")));
if (!LoadLibrary(dllPath))
return false;
return true;
}
static CFBundleRef createWebKitBundle()
{
if (CFBundleRef existingBundle = CFBundleGetBundleWithIdentifier(CFSTR("com.apple.WebKit"))) {
CFRetain(existingBundle);
return existingBundle;
}
wchar_t dllPathBuffer[MAX_PATH];
DWORD length = ::GetModuleFileNameW(instanceHandle(), dllPathBuffer, WTF_ARRAY_LENGTH(dllPathBuffer));
ASSERT(length);
ASSERT(length < WTF_ARRAY_LENGTH(dllPathBuffer));
RetainPtr<CFStringRef> dllPath(AdoptCF, CFStringCreateWithCharactersNoCopy(0, reinterpret_cast<const UniChar*>(dllPathBuffer), length, kCFAllocatorNull));
RetainPtr<CFURLRef> dllURL(AdoptCF, CFURLCreateWithFileSystemPath(0, dllPath.get(), kCFURLWindowsPathStyle, false));
RetainPtr<CFURLRef> dllDirectoryURL(AdoptCF, CFURLCreateCopyDeletingLastPathComponent(0, dllURL.get()));
RetainPtr<CFURLRef> resourcesDirectoryURL(AdoptCF, CFURLCreateCopyAppendingPathComponent(0, dllDirectoryURL.get(), CFSTR("WebKit.resources"), true));
return CFBundleCreate(0, resourcesDirectoryURL.get());
}
AVSValue __cdecl Waifu2x(AVSValue args, void *, IScriptEnvironment* env) {
enum {
ARG_CLIP,
ARG_NR,
ARG_SCALE,
ARG_JOBS,
ARG_MODELS,
};
PClip clip = args[ARG_CLIP].AsClip();
int nr = args[ARG_NR].Defined() ? args[ARG_NR].AsInt() : 1;
int scale = args[ARG_SCALE].Defined() ? args[ARG_SCALE].AsInt() : 2;
int jobs = args[ARG_JOBS].Defined() ? args[ARG_JOBS].AsInt() : 0;
if (jobs <= 0) {
SYSTEM_INFO systemInfo;
GetSystemInfo(&systemInfo);
jobs = systemInfo.dwNumberOfProcessors;
}
std::string modelsDir;
if (args[ARG_MODELS].Defined()) {
modelsDir.assign(args[ARG_MODELS].AsString());
} else {
char dllPathChars[MAX_PATH] = { 0 };
GetModuleFileNameA((HINSTANCE)&__ImageBase, dllPathChars, _countof(dllPathChars));
// TODO: multibyte dll name may not work.
std::string dllPath(dllPathChars);
modelsDir.assign(dllPath.substr(0, dllPath.find_last_of('\\')) + "\\models");
if (modelsDir.size() > MAX_PATH) {
// TODO: need testing
env->ThrowError("The models directory path is too long.");
}
}
auto filter = new Waifu2xVideoFilter(clip, nr, scale, jobs, modelsDir, env);
filter->Initialize(env);
return filter;
}
static bool IsBrowserPluginInstalled()
{
ScopedMem<WCHAR> dllPath(GetInstalledBrowserPluginPath());
return file::Exists(dllPath);
}