Re: saving image format problem of NSBMPFileType
Re: saving image format problem of NSBMPFileType
- Subject: Re: saving image format problem of NSBMPFileType
- From: Ken Ferry <email@hidden>
- Date: Tue, 5 Oct 2004 20:56:19 -0400
On Wed, 06 Oct 2004 09:06:18 +0900, 김경옥 <email@hidden> wrote:
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>
Hi,
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>
I'm working on saving an image to several image file formats.
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For 'png, gif, jpeg, and tiff', it works, but bmp below doesn't work.
>
I've run into something like this, and I think I found that this
happened only with images with alpha channels (see -[NSImageRep
hasAlpha]). Could this be the issue? If so you could try to strip
the alpha channel before getting the bmp data.
-Ken
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