Hi,
Nathan,
I have read this
virtual void pixel_engine(const Row &in, int y, int l, int r,
ChannelMask channels, Row& out)
{
foreach(z, channels) {
const float* inptr = in[z];
float* outptr = out.writable(z);
for (int x = l; x < r; x++) {
outptr[x] = inptr[x] * 0.5;
}
}
}
But in above code i want each byte of pixel.so i confused to know
whether it is in z or in channel so please reply me
On Tue, Oct 8, 2013 at 4:25 PM, Pankaj Deshmukh <pankaj.c...@gmail.com>wrote:
> Hi
> Marten ,
>
> Ok no problem
>
>
> On Tue, Oct 8, 2013 at 4:30 PM, <nuke-dev-requ...@support.thefoundry.co.uk
> > wrote:
>
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>> Today's Topics:
>>
>> 1. Scanline in pixel engine (Pankaj Deshmukh)
>> 2. Re: Scanline in pixel engine (Nathan Rusch)
>> 3. Re: Scanline in pixel engine (Marten Blumen)
>>
>>
>> ----------------------------------------------------------------------
>>
>> Message: 1
>> Date: Mon, 7 Oct 2013 23:54:44 +0530
>> From: Pankaj Deshmukh <pankaj.c...@gmail.com>
>> Subject: [Nuke-dev] Scanline in pixel engine
>> To: nuke-dev@support.thefoundry.co.uk
>> Message-ID:
>> <
>> caftlh_jnaaw4_davhm6ki49vg7dvz9s23zoqfawoutgph6u...@mail.gmail.com>
>> Content-Type: text/plain; charset="iso-8859-1"
>>
>> Hi
>>
>> How i get byte data of each pixel of scanline in Pixel-engine function.
>>
>> and how i manipulate each byte data of each pixel in Pixel-engine
>> function.
>>
>> what happend dev taem no reply.?
>>
>> im waiting for your answer
>>
>>
>> Thanks
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>> ------------------------------
>>
>> Message: 2
>> Date: Mon, 7 Oct 2013 12:04:06 -0700
>> From: Nathan Rusch <nathan_ru...@hotmail.com>
>> Subject: Re: [Nuke-dev] Scanline in pixel engine
>> To: "Nuke plug-in development discussion"
>> <nuke-dev@support.thefoundry.co.uk>
>> Message-ID: <col129-ds22cf32be730bf6cbc56779f3...@phx.gbl>
>> Content-Type: text/plain; charset="iso-8859-1"
>>
>> I suggest you start by reading the documentation.
>>
>> http://docs.thefoundry.co.uk/nuke/70/ndkdevguide/index.html
>> http://docs.thefoundry.co.uk/nuke/70/ndkdevguide/2d/pixeliops.html
>>
>>
>>
>>
>> From: Pankaj Deshmukh
>> Sent: Monday, October 07, 2013 11:24 AM
>> To: nuke-dev@support.thefoundry.co.uk
>> Subject: [Nuke-dev] Scanline in pixel engine
>>
>> Hi
>>
>> How i get byte data of each pixel of scanline in Pixel-engine function.
>>
>> and how i manipulate each byte data of each pixel in Pixel-engine
>> function.
>>
>> what happend dev taem no reply.?
>>
>> im waiting for your answer
>>
>>
>> Thanks
>>
>>
>>
>> --------------------------------------------------------------------------------
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>> ------------------------------
>>
>> Message: 3
>> Date: Tue, 8 Oct 2013 08:44:47 +1300
>> From: Marten Blumen <mar...@gmail.com>
>> Subject: Re: [Nuke-dev] Scanline in pixel engine
>> To: Nuke plug-in development discussion
>> <nuke-dev@support.thefoundry.co.uk>
>> Message-ID:
>> <CACfg2vH+yUds8aHce5OpRqEX6UUE1Kxz+ffDS-Ueq2=
>> de7b...@mail.gmail.com>
>> Content-Type: text/plain; charset="iso-8859-1"
>>
>> On 8 October 2013 07:24, Pankaj Deshmukh <pankaj.c...@gmail.com> wrote:
>>
>> > what happend dev taem no reply.?
>>
>>
>> Hopefully they are very busy on Nuke 8 ;)
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>> End of Nuke-dev Digest, Vol 79, Issue 5
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> Thanks
>
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