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StainlessS · 20th November 2013, 21:34

Argument is clip only, source clip Planar, Colorbars().ConvertToYV12().Invert(),
dont forget to copy dll to plugins, else will use built-in Invert().
Remove dll afterwards.

Below tells avisynth about the plugin name and args.

Code:

extern "C" __declspec(dllexport) const char* __stdcall AvisynthPluginInit2(IScriptEnvironment* env)
{
 env->AddFunction("Invert", "c", Create_Invert, 0);
 return "Invert plugin";
}

This is (TwoFiveInvert) sample from SDK. http://avisynth.nl/index.php/Filter_SDK
also in Avisynth 2.6 + SDK compressed helpfile as previously posted (MediaFire in sig).
EDIT: Not TwoFiveInvert, but very similar.

EDIT: This is the bit that does invert (on Y)

Code:

dstpY[x] = srcpY[x] ^ 0xFF;

the '^' is XOR, XOR with $FF makes eg 0->FF and FF->0. (Copying from source, XOR, to Dest)

To call another built-in or external function (you need to know it exists) see Invoke. http://avisynth.nl/index.php/Cplusplus_API
(Most filters do the hard work themselves and do not call built-in/external filters)

20th November 2013, 21:34	#37 \| Link
StainlessS HeartlessS Usurer Join Date: Dec 2009 Location: Over the rainbow Posts: 10,980	Argument is clip only, source clip Planar, Colorbars().ConvertToYV12().Invert(), dont forget to copy dll to plugins, else will use built-in Invert(). Remove dll afterwards. Below tells avisynth about the plugin name and args. Code: extern "C" __declspec(dllexport) const char* __stdcall AvisynthPluginInit2(IScriptEnvironment* env) { env->AddFunction("Invert", "c", Create_Invert, 0); return "Invert plugin"; } This is (TwoFiveInvert) sample from SDK. http://avisynth.nl/index.php/Filter_SDK also in Avisynth 2.6 + SDK compressed helpfile as previously posted (MediaFire in sig). EDIT: Not TwoFiveInvert, but very similar. EDIT: This is the bit that does invert (on Y) Code: dstpY[x] = srcpY[x] ^ 0xFF; the '^' is XOR, XOR with $FF makes eg 0->FF and FF->0. (Copying from source, XOR, to Dest) To call another built-in or external function (you need to know it exists) see Invoke. http://avisynth.nl/index.php/Cplusplus_API (Most filters do the hard work themselves and do not call built-in/external filters) __________________ I sometimes post sober. StainlessS@MediaFire ::: AND/OR ::: StainlessS@SendSpace "Some infinities are bigger than other infinities", but how many of them are infinitely bigger ??? Last edited by StainlessS; 20th November 2013 at 21:55.