AVSValue ExpDoublePlus::Evaluate(IScriptEnvironment* env)
{
AVSValue x = a->Evaluate(env);
AVSValue y = b->Evaluate(env);
if (x.IsClip() && y.IsClip())
return new_Splice(x.AsClip(), y.AsClip(), true, env); // AlignedSplice
else {
env->ThrowError("Evaluate: operands of `++' must be clips");
return 0;
}
}
static AVSValue __cdecl Create(AVSValue args, void* user_data, IScriptEnvironment* env) {
const int mode = int(user_data);
const bool fAudio = (mode == MODE_WAV) || args[1].AsBool(true);
const char* pixel_type = (mode != MODE_WAV) ? args[2].AsString("") : "";
const char* fourCC = (mode != MODE_WAV) ? args[3].AsString("") : "";
PClip result = new AVISource(args[0][0].AsString(), fAudio, pixel_type, fourCC, mode, env);
for (int i=1; i<args[0].ArraySize(); ++i)
result = new_Splice(result, new AVISource(args[0][i].AsString(), fAudio, pixel_type, fourCC, mode, env), false, env);
return AlignPlanar::Create(result);
}
AVSValue ExpPlus::Evaluate(IScriptEnvironment* env)
{
AVSValue x = a->Evaluate(env);
AVSValue y = b->Evaluate(env);
if (x.IsClip() && y.IsClip())
return new_Splice(x.AsClip(), y.AsClip(), false, env); // UnalignedSplice
else if (x.IsInt() && y.IsInt())
return x.AsInt() + y.AsInt();
else if (x.IsFloat() && y.IsFloat())
return x.AsFloat() + y.AsFloat();
else if (x.IsString() && y.IsString())
return env->Sprintf("%s%s", x.AsString(), y.AsString());
else {
env->ThrowError("Evaluate: operands of `+' must both be numbers, strings, or clips");
return 0;
}
}
