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Re: CGFxPlug example problem
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Re: CGFxPlug example problem


  • Subject: Re: CGFxPlug example problem
  • From: Darrin Cardani <email@hidden>
  • Date: Fri, 24 Jun 2011 09:10:23 -0700

Thanks for the update. I'll add the new info to the bug.

Darrin

On Jun 24, 2011, at 12:02 AM, Martin Baker wrote:

> So I found out the error was specifying kCGImageAlphaPremultipliedFirst rather than kCGImageAlphaPremultipliedLast.
>
> This does stop the console errors but the result on screen is just a different type of garbage
> https://skitch.com/martinjbaker/fgppd/2ndtest
>
> Same garbage pixels issue happens with the Scrolling Rich Text Example as well.
>
> thanks
>
> Martin Baker
> www.digital-heaven.co.uk
> www.twitter.com/digitalheaven
> www.videospaceonline.com
> www.finalcutters.com
> ------------------------------------------------------
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>
> On 23 Jun 2011, at 19:46, Darrin Cardani wrote:
>
>>
>> On Jun 23, 2011, at 10:52 AM, Martin Baker wrote:
>>
>>> I'm trying to get the CGFxPlug example running but not having much luck. It builds fine and appears in Motion 5 as a generator, but when I add it to a new project, rather than a red rectangle I get this
>>> https://skitch.com/martinjbaker/fgj7w/cgfxplug
>>
>> This looks to me like a bug in the sample code. Please file a Radar for it. I suspect I know what the problem is. I'd bet that we're not properly setting up the CGContext for 32-bits per channel or something like that. (That's just a guess from looking at your picture - I haven't actually debugged it yet.)
>>
>> Darrin
>> --
>> Darrin Cardani
>> email@hidden
>>
>>
>

--
Darrin Cardani
email@hidden


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References: 
 >CGFxPlug example problem (From: Martin Baker <email@hidden>)
 >Re: CGFxPlug example problem (From: Darrin Cardani <email@hidden>)
 >Re: CGFxPlug example problem (From: Martin Baker <email@hidden>)

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