Highlight indicator RAW v jpeg

[Francesco Scaglioni-2]

Hi,

If I take a shot in "RAW + jpeg" mode and then (with
highlight warning enabled) open both files for editing the
RAW is displayed with significant blown bits but the jpeg is
shown as not having any.  Digikam 0.10 on ubuntu and a canon
450.

Cheers,


F


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[Gilles Caulier-4]

RAW and JPEG are not the same image... Do you know ?

Gilles Caulier

2009/6/29 Francesco Scaglioni <[hidden email]>:

> Hi,
>
> If I take a shot in "RAW + jpeg" mode and then (with
> highlight warning enabled) open both files for editing the
> RAW is displayed with significant blown bits but the jpeg is
> shown as not having any.  Digikam 0.10 on ubuntu and a canon
> 450.
>
> Cheers,
>
>
> F
>
>
> -----------------------------------------------------------------------------------------
> The information in this e-mail and any attachments is
> confidential and is intended for the attention and use of the
> named addressee(s).  It  must not be disclosed to any other
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> recipient, or a person responsible for delivering it to
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> disclose, copy, distribute, or retain this message or any part of it.
>
> We sweep all outgoing messages for the presence of computer
> viruses. However, we cannot accept any responsibility for any
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> The statements and opinions expressed in this message are
> those of the author and do not necessarily reflect those of the
> organisations within the Cornwall & Isles of Scilly Health
> Community.
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[Francesco Scaglioni-2]

Hi,

,------
| > RAW and JPEG are not the same image... Do you know ?
| >
| > Gilles Caulier
| >
`------

I am aware of the difference.  What intrigued me was that a
RAW imported without exposure compensation was reporting
blown highlights whilst the sibling jpeg did not : I had
expected it to be the other way round.

Regards,


Francesco

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