[PATCH 2/3] windowscodecs: Add 32bppRGBA to 32bppBGRA copy.

[Jan Sikorski]

Signed-off-by: Jan Sikorski <jsikorski at codeweavers.com>

> On 22 Oct 2020, at 15:07, Jan Sikorski <jsikorski at codeweavers.com> wrote:
> 
> ---
> dlls/windowscodecs/converter.c | 9 +++++++++
> 1 file changed, 9 insertions(+)
> 
> diff --git a/dlls/windowscodecs/converter.c b/dlls/windowscodecs/converter.c
> index bf2ed9d74f0..bc10a9eccc4 100644
> --- a/dlls/windowscodecs/converter.c
> +++ b/dlls/windowscodecs/converter.c
> @@ -722,6 +722,15 @@ static HRESULT copypixels_to_32bppBGRA(struct FormatConverter *This, const WICRe
>                     pbBuffer[cbStride*y+4*x+3] = 0xff;
>         }
>         return S_OK;
> +    case format_32bppRGBA:
> +        if (prc)
> +        {
> +            HRESULT res;
> +            res = IWICBitmapSource_CopyPixels(This->source, prc, cbStride, cbBufferSize, pbBuffer);
> +            if (FAILED(res)) return res;
> +            reverse_bgr8(4, pbBuffer, prc->Width, prc->Height, cbStride);
> +        }
> +        return S_OK;
>     case format_32bppBGRA:
>         if (prc)
>             return IWICBitmapSource_CopyPixels(This->source, prc, cbStride, cbBufferSize, pbBuffer);
> -- 
> 2.27.0
>