[Bf-cycles] Sample seed with #frame

[Cristobal Atria]

Same noise pattern is quite useful to compare renders, a complete pattern
change distracts you from what you are comparing.


2013/7/8 Julian Herzog <julian.hzg at gmail.com>

> Hi,
>
> I even think it should be random by render as the default setting, not
> only per frame.
> I don't know any scenario in which a constant Seed value is of any use at
> all, or what you expect as an artist.
>
>
> 2013/7/8 Adriano Oliveira <adriano.ufrb at gmail.com>
>
>> Hi Thomas,
>>
>> I am ok with new script blocking rules, but I think this puts a limit to
>> old the seed #frame workaround for animations in Cycles.
>> Even though I was ware of the rule, I made a mistake when rendering a big
>> animation sequence yesterday, after reloading the file.
>>
>> Maybe seed should vary per frame by default.
>>
>>
>> Adriano A. Oliveira
>>
>> Livro: http://goo.gl/WtcNX
>> Lattes: http://lattes.cnpq.br/8343393957854863
>> Blog "Anodinidades": http://anodinidades.wordpress.com/
>> Produções audiovisuais: *http://vimeo.com/anodinidades/videos*
>>  <http://vimeo.com/anodinidades/videos>Fotografia:
>> http://www.flickr.com/photos/adriano-ol/
>> Facebook: http://www.facebook.com/adriano.ol
>> Twitter: http://twitter.com/anodinidades
>>
>>
>> 2013/7/8 Thomas Dinges <blender at dingto.org>
>>
>>>  Hi,
>>> the "blocking" is part of a new security concept we have for Blender in
>>> general. You can just enable script execution in the User Preferences, and
>>> add a "Download" folder or so to the excluded paths, this way you should
>>> still be safe.
>>>
>>> I am not sure if adding a new UI Element for this case is really
>>> nescecarry.
>>>
>>> Am 08.07.2013 13:33, schrieb Adriano Oliveira:
>>>
>>> Hi,
>>>
>>>  I am used to render animations with "#frame" in seed to avoid
>>> patterns. But I have noticed that new builds considers this parameter a
>>> "script" and blocks it. This is not easy to notice when you are in a hurry
>>> and can lead to problems.
>>>
>>>  Can we have a check box for variable seed per frame?
>>>
>>>  Adriano A. Oliveira
>>>
>>>
>>>
>>> _______________________________________________
>>> Bf-cycles mailing listBf-cycles at blender.orghttp://lists.blender.org/mailman/listinfo/bf-cycles
>>>
>>>
>>>
>>> --
>>> Thomas Dinges
>>> Blender Developer, Artist and Musician
>>> www.dingto.org
>>>
>>>
>>> _______________________________________________
>>> Bf-cycles mailing list
>>> Bf-cycles at blender.org
>>> http://lists.blender.org/mailman/listinfo/bf-cycles
>>>
>>>
>>
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>>
>
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