More disappointing is the CPU core it uses, most filters only use single
core, it make the rendering time unnecessry long (for example the
Artistic-Sponge filter took 9 second for a 60MB file). My cheap video
editing softwares uses all cores together for all actions and filters. It
seems that PS didn't rewite the old parts of the software and it is most of
the parts we are using.
C.H.Ling
----- Original Message -----
From: "Chuck Norcutt" <chucknorcutt@xxxxxxxxxxxxxxxx>
> Then it's disappointing to learn that PhotoShop doesn't appear to be
> smart enough to make use of more efficient resources when available. :-(
>
> Chuck Norcutt
>
>
> On 6/8/2013 12:44 PM, C.H.Ling wrote:
>> I believe PS designed to use scratch disk to memorize the changes you
>> done
>> during editing, it is not related to how many system/photoshop memory you
>> have. The temp file will be the same size for the same editing you done
>> on
>> the image.
>>
>> If it is related to the system or photoshop memory, then when I edit a
>> very
>> small file it should not need a temp file but I just tried a 20KB file,
>> the
>> temp file still increase in size when I make multiple changes on the
>> image.
>>
>> C.H.Ling
>>
>> ----- Original Message -----
>> From: "Chuck Norcutt" <chucknorcutt@xxxxxxxxxxxxxxxx>
>>
>>
>>> I think your observations can only be considered relevant to your
>>> limited memory system. Full addressability to 16 or 32GB of RAM might
>>> have very different results.
>>>
>>> Chuck Norcutt
>>>
>>>
>>> On 6/8/2013 9:26 AM, C.H.Ling wrote:
>>>> Again, it is easy to check, I have done careful checking before using
>>>> Ramdisk. No matter how small the file you edit, PS will create a temp
>>>> file
>>>> on the scratch disk you selected. Every time you make an action, the
>>>> file
>>>> size increases. For editing a 100MB image, the temp file can easily go
>>>> over
>>>> 2-3GB. A RAM scratch disk can make the action much smoother.
>>>>
>>>> Also, I'm still using XP 32 bit, the extra RAM can only be used as
>>>> Ramdisk.
>>>>
>>>> SSD is good but I don't think it will help to speed up PS, I will just
>>>> save
>>>> this money for now.
>>>>
>>>> C.H.Ling
>>
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