Re: Trying to understand the unsignedness in ALPHA_BLEND_RGBA

Sam Lantinga <[email protected]> Thu, 5 Jan 2017 08:16:58 -0800

Newsgroups	gmane.comp.lib.sdl
Message-ID	<CACC3sbE1k-VwidPrXgK_G0OBJ6kS1w3HKpEaEJC3OMTDVBHZkw@mail.gmail.com>

Okay, can you try this?
https://hg.libsdl.org/SDL/rev/6285a56f6729

On Wed, Jan 4, 2017 at 11:39 AM, capehill <[email protected]> wrote:

> Yes, replacing unsigned with int makes "testBlit" case work on my platform.
>
>
>
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> Sam Lantinga wrote:
>
> I think that was just trying to promote Uint8 to a larger type. Does it
> work if you replace (unsigned) with (int)?
>
>
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