On 1 Nov 2010, at 15:12, Anurag Chowdhury wrote:
> Since , now we all seem to reach on a common proposal of agreement for
> the above issue . And since Gary has confirmed a noticeable
> improvement in the reduction of the delay time due to the changes
> applied by the v5 patch
Just to be clear, I preferred Martin Dengler's resolution of the issue, it
fixes an inefficiency rather than adding code to work around it:
http://www.martindengler.com/tmp/sl.o-2080/pulsingicon.py-set-new-colors-in-one-go-to-avoid-multiple-calls-to-SVG-rendering.patch
Regards,
--Gary
> and some more tweaks
> discussed in the thread , so I think we can move to make a revised
> patch for this issue which can improve the situation for now and if we
> are still required to change the animation as the final solution we
> can later reopen the ticket as an enhancement request.
>
> On Sun, Oct 31, 2010 at 12:19 PM, Martin Dengler
> <mar...@martindengler.com> wrote:
>> On Fri, Oct 29, 2010 at 05:51:35PM -0400, Martin Langhoff wrote:
>>> The same (potentially complex) SVG is being rendered in 2 tones, many
>>> times. This is nonsense.
>>>
>>> Render it once to a B/W grayscale raster. Then use/abuse whatever
>>> cairo bitblit blend operators.
>> [...]
>>> Maybe I am making wild assumptions about the bitblt ops you have
>>> available...
>>
>> You've exceeded my knowledge of cairo :). Sounds like a promising
>> thing to investigate
>>
>>> m
>>
>> Martin
>>
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