Re: [PATCH 5/7] gdiplus: Convert animated gif to PixelFormat32bppARGB on load

[Dmitry Timoshkov]

Piotr Caban <piotr(a)codeweavers.com> wrote:
> +    status = decode_frame_wic(decoder, frame_count>1 ? TRUE : FALSE,
> +            0, gif_metadata_reader, image);

The format probably doesn't depend on a frame count but on a presence of
transparent color.

-- 
Dmitry.

[PATCH 5/7] gdiplus: Convert animated gif to PixelFormat32bppARGB on load

[Piotr Caban]

On 03/12/15 05:08, Dmitry Timoshkov wrote:
> Piotr Caban <piotr(a)codeweavers.com> wrote:
> > +    status = decode_frame_wic(decoder, frame_count>1 ? TRUE : FALSE,
> > +            0, gif_metadata_reader, image);
>
> The format probably doesn't depend on a frame count but on a presence of
> transparent color.

It's needed for animated gifs because every frame may use different 
palette. There already is a test that shows the conversion is done when 
animated gif doesn't use transparency.

I'll check what happens for non-animated gif with transparent color. 
With my code it works the same as it worked earlier.

Thanks,
Piotr