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樓主: vincecharus

uploaded photos out of focus and with wrong color

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 樓主| 發表於 2014-5-12 19:15:48 | 顯示全部樓層
本帖最後由 vincecharus 於 2014-5-12 19:20 編輯
Jason 發表於 2014-5-12 19:14
but the "compressed" pic you posted above (post #17) has an image size of 1606 × 1071. it should  ...

On post #17, both are screen shots, i.e. upper one is screen shot of compressed and lower one is screen shot of 2MB upon clicking.  This is a further confusion.  Sorry about this.

My monitor is 2560 x 1600.  I assume most pro-sumers have large screens.  I have no way to tell how it looks like on smaller monitors.
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發表於 2014-5-12 19:41:18 | 顯示全部樓層
vincecharus 發表於 2014-5-12 19:15
On post #17, both are screen shots, i.e. upper one is screen shot of compressed and lower one is sc ...

we made it on purpose to keep the compressed pic under 800 x 800, because many forum members use mobile phones / ipad to browse the forum.

but i don't understand why your compressed pic will be shown as 1606 x 1071. it have tried different browser, all shown the pic correctly as 800x533. it may be your browser setting problem? as i don't use PC, maybe other PC users can tell if there is the same problem?

also, the 2MB pic on post #17 is also a screen cap? the color looks way off to me!
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 樓主| 發表於 2014-5-12 19:43:43 | 顯示全部樓層
本帖最後由 vincecharus 於 2014-5-12 19:45 編輯
Jason 發表於 2014-5-12 19:41
we made it on purpose to keep the compressed pic under 800 x 800, because many forum members use m ...

Yes both pics on #17 are screen caps.  My browser is Firefox 29.0.1 on PC.  Unlike IE, Firefox usually doesn't cause too many problems on PC.
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發表於 2014-5-12 19:49:24 | 顯示全部樓層
vincecharus 發表於 2014-5-12 19:43
Yes both pics on #17 are screen caps.  My browser is Firefox 29.0.1 on PC.  Unlike IE, Firefox usua ...

vince,

have you done this:

To activate colour management in Firefox, type: about:config in the URL space then search for

gfx.color_management.mode and set it to 1
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 樓主| 發表於 2014-5-12 19:53:36 | 顯示全部樓層
Jason 發表於 2014-5-12 19:49
vince,

have you done this:

Jason:

Color problem solved.  Thx!

Sharpness problem persists.
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發表於 2014-5-12 19:59:09 | 顯示全部樓層
vincecharus 發表於 2014-5-12 19:53
Jason:

Color problem solved.  Thx!

the cause of the color problem is that Firefox doesn't enable color management by default. that's why the color was not correct.

sharpness problem i don't know the answer. i guess need some PC users to tell if they experience the same problem.
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 樓主| 發表於 2014-5-12 20:03:32 | 顯示全部樓層
本帖最後由 vincecharus 於 2014-5-12 20:08 編輯
Jason 發表於 2014-5-12 19:59
the cause of the color problem is that Firefox doesn't enable color management by default. that's  ...

It is a problem about image upscaling from 800 x 533 pixels max.

I can't deactivate upscaling altogether because otherwise other webpages will not display correctly.

Maybe m-classic website would consider 800 x 533 pixels pics for handheld devices and larger resolution for desktops?

Many thx for your efforts for looking into this.  I know you're not getting paid.  Thx again!
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發表於 2014-5-12 20:08:31 | 顯示全部樓層
本帖最後由 Jason 於 2014-5-12 20:50 編輯
Maybe m-classic website would consider 800 x 800 pixels pics for handheld devices and large resolution for desktops?

we thought about this, but technically not possible. supposedly, on desktops, it should also be displayed as 800x800 (but it will be very small on your screen anyway). i guess unfortunately, you have to click enlarge pic every time.

but rest assured, your pics are displayed properly to other ppl. so don't need to feel discouraged.
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 樓主| 發表於 2014-5-12 20:12:11 | 顯示全部樓層
Jason 發表於 2014-5-12 20:08
we thought about this, but technically not possible. supposedly, on desktops, it should also be di ...

Thx, but I'm not so sure becoz ppl are either using mobile devices or using large screen for editing and viewing.

Why is not possible for autodetect for mobile and desktop devices?  All news websites (e.g. nytimes, washingtonpost, etc etc) do this.

Anyway, as I said, I know you're not paid for this job so many thanks anyway.
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 樓主| 發表於 2014-5-12 20:53:15 | 顯示全部樓層
Jason 發表於 2014-5-12 20:08
we thought about this, but technically not possible. supposedly, on desktops, it should also be dis ...

Maybe next time I'll use bb links to flickr instead.
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