Ah you mean first image is opaque, then following ones use transparency for
non moving parts?

Le sam. 13 juin 2020 à 23:31, karl ramberg <karlramberg at gmail.com> a écrit :

> Look at this gif:
> http://bestanimations.com/Nature/spring/tulips-spring-nature-gif-6.gif
> Try toggling transparency on and off in the menu
>
> Best,
> Karl
>
>
>
>
> On Sat, Jun 13, 2020 at 11:06 PM Jakob Reschke <forums.jakob at resfarm.de>
> wrote:
>
>> I don't understand. I thought most gifs used transparency for
>> transparency and compression is independent from that.
>>
>>
>> karl ramberg <karlramberg at gmail.com> schrieb am Sa., 13. Juni 2020,
>> 18:28:
>>
>>> Most GIFs use transparenty for  compression. So the general use case is
>>> that you want it opaque. You can turn off transparency in the menu
>>>
>>> Best,
>>> Karl
>>>
>>> On Sat, 13 Jun 2020 at 15:26, Stéphane Rollandin <lecteur at zogotounga.net>
>>> wrote:
>>>
>>>> > what's your motivation for this commit? I think transparent gifs
>>>> should
>>>> > be displayed transparently in Squeak. You can always add an opaque
>>>> > background in your application if it does not want this :-)
>>>>
>>>> Indeed.
>>>>
>>>> +1
>>>>
>>>>
>>>
>>
>
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