On 17/04/2018 15:33, Иван Комиссаров wrote:
At the point i wrote the plugin, my usecase was simple - to convert
plain QImages to and from DDS icons (used in starcraft2, which uses
quite a few formats DDS can handle).
But yes, i forgot floating point textures.
Compressed textures (DXTN/ATI2) are
On Tuesday, 17 April 2018 07:35:44 PDT Konstantin Tokarev wrote:
> FWIW, hardware decoding of JPEG is usually supported by devices featuring
> hardware video decoding support.
But that's still decompressing it. You're just using the HW to do it faster.
The only use-case I can easily think of for
17.04.2018, 17:33, "Иван Комиссаров" :
> At the point i wrote the plugin, my usecase was simple - to convert plain
> QImages to and from DDS icons (used in starcraft2, which uses quite a few
> formats DDS can handle).
> But yes, i forgot floating point textures.
> Compressed textures (DXTN/ATI2
At the point i wrote the plugin, my usecase was simple - to convert plain
QImages to and from DDS icons (used in starcraft2, which uses quite a few
formats DDS can handle).
But yes, i forgot floating point textures.
Compressed textures (DXTN/ATI2) are just compressed (a)rgb32, nobody uses
compresse
> From: "Giuseppe D'Angelo"
> On 17/04/18 13:21, Иван Комиссаров wrote:
> > Ok, there's another problem with QImage - ARGB64 and friends... This can
> > be solved adding QImage::pixel64() or something like that... or use
> > QTexture with 64bit "pixel"
>
> And a bunch of packed formats not curr
On 17/04/18 13:21, Иван Комиссаров wrote:
Ok, there's another problem with QImage - ARGB64 and friends... This can
be solved adding QImage::pixel64() or something like that... or use
QTexture with 64bit "pixel"
And a bunch of packed formats not currently supported, and floating
point channels
Ok, there's another problem with QImage - ARGB64 and friends... This can be
solved adding QImage::pixel64() or something like that... or use QTexture
with 64bit "pixel"
2018-04-17 11:48 GMT+03:00 Иван Комиссаров :
>
>
> 2018-04-17 11:02 GMT+03:00 Giuseppe D'Angelo :
>
>> On 17/04/18 08:09, Иван К
2018-04-17 11:02 GMT+03:00 Giuseppe D'Angelo :
> On 17/04/18 08:09, Иван Комиссаров wrote:
>
>> Looking at the email archives: it was fuzzed through AFL. I don't have
>>> the test images still around, but in my experience a simple multi-image
>>> file was enough to trigger a crash. (I used to see
On 17/04/18 08:09, Иван Комиссаров wrote:
Looking at the email archives: it was fuzzed through AFL. I don't have the test
images still around, but in my experience a simple multi-image file was enough
to trigger a crash. (I used to see this in Creator, when accidentally opening a
DDS in its bu
> 16 апр. 2018 г., в 16:03, Giuseppe D'Angelo
> написал(а):
>
> On 16/04/18 12:23, Иван Комиссаров wrote:
>> So, how those issues are checked? Any tool or what?
>
> Looking at the email archives: it was fuzzed through AFL. I don't have the
> test images still around, but in my experience a si
On 16/04/18 12:23, Иван Комиссаров wrote:
So, how those issues are checked? Any tool or what?
Looking at the email archives: it was fuzzed through AFL. I don't have
the test images still around, but in my experience a simple multi-image
file was enough to trigger a crash. (I used to see this
So, how those issues are checked? Any tool or what?
2018-04-16 0:41 GMT+03:00 Thiago Macieira :
> On Sunday, 15 April 2018 12:59:35 PDT Giuseppe D'Angelo wrote:
> > Hello,
> >
> > Il 15/04/2018 18:14, Иван Комиссаров ha scritto:
> > >> The usual amount of parsing a file without doing bounds check
On Sunday, 15 April 2018 12:59:35 PDT Giuseppe D'Angelo wrote:
> Hello,
>
> Il 15/04/2018 18:14, Иван Комиссаров ha scritto:
> >> The usual amount of parsing a file without doing bounds checks, so making
> >> the user vulnerable to crashes / code execution / overflows and the
> >> like.>
> > Are
Hello,
Il 15/04/2018 18:14, Иван Комиссаров ha scritto:
The usual amount of parsing a file without doing bounds checks, so making the
user vulnerable to crashes / code execution / overflows and the like.
Are there any tickets on Jira related? All tickets i found are fixed and closed
long ago
> 15 апр. 2018 г., в 18:59, Giuseppe D'Angelo
> написал(а):
>
> Il 15/04/2018 17:32, Иван Комиссаров ha scritto:
>> Hello, what happened to the qdds image plugin?
>> I found the note in the docs: "For security reasons, the Direct Draw Surface
>> (DDS) handler is not built by default since Qt
Il 15/04/2018 17:32, Иван Комиссаров ha scritto:
Hello, what happened to the qdds image plugin?
I found the note in the docs: "For security reasons, the Direct Draw
Surface (DDS) handler is not built by default since Qt 5.8" but could
not find any open issues.
Does anyone know what are those "
Hello, what happened to the qdds image plugin?
I found the note in the docs: "For security reasons, the Direct Draw
Surface (DDS) handler is not built by default since Qt 5.8" but could not
find any open issues.
Does anyone know what are those "security reasons"?
What need to be done to return the
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