Re: Reading only RGB portion of an image, file_get_conents minus file headers etc

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Have you done image processing? In my experience, with image
generation, photography and processing, typically you are bound by
resources when processing large amount of files than your connection,
or sometimes even disk io.

--
The trouble with programmers is that you can never tell what a
programmer is doing until it’s too late.  ~Seymour Cray



On Mon, Jan 23, 2012 at 7:51 PM, Robert Cummings <robert@xxxxxxxxxxxxx> wrote:
> On 12-01-23 01:32 PM, Alex Nikitin wrote:
>>
>> If you don't mind me asking, if you want performance, which is kind of
>> essential if you are processing a large number of files, why are you
>> doing it in PHP?
>>
>> --
>> The trouble with programmers is that you can never tell what a
>> programmer is doing until it’s too late.  ~Seymour Cray
>
>
> Hi Alex,
>
> If you're processing a large number of files, the bottleneck could just as
> likely be the hard drive read/write and not so much PHP. And what's a large
> number of files? 50? 100? 1000? 1000000? Remember, PHP internal functions
> are usually wrappers around compiled C code... the shuffling around in the
> PHP engine itself can be quite tiny.
>
> Cheers,
> Rob.
> --
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