diff options
| author | hobbs <hobbs> | 2002-08-08 09:35:08 (GMT) |
|---|---|---|
| committer | hobbs <hobbs> | 2002-08-08 09:35:08 (GMT) |
| commit | 159f654513f91b42512e97502bee98ca23472936 (patch) | |
| tree | 60bc7100941516ee7afc7f474f2eacbed2a35186 /generic/tkImgGIF.c | |
| parent | 888f23262ad861e7d1698fe726c3623dc69d23eb (diff) | |
| download | tk-159f654513f91b42512e97502bee98ca23472936.zip tk-159f654513f91b42512e97502bee98ca23472936.tar.gz tk-159f654513f91b42512e97502bee98ca23472936.tar.bz2 | |
* generic/tkImgGIF.c (FileReadGIF): fixed -from handling for gifs
[Bug #467524] (obermeier)
Diffstat (limited to 'generic/tkImgGIF.c')
| -rw-r--r-- | generic/tkImgGIF.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/generic/tkImgGIF.c b/generic/tkImgGIF.c index cad9ea8..e952afb 100644 --- a/generic/tkImgGIF.c +++ b/generic/tkImgGIF.c @@ -29,7 +29,7 @@ * | provided "as is" without express or implied warranty. | * +-------------------------------------------------------------------+ * - * RCS: @(#) $Id: tkImgGIF.c,v 1.21 2002/06/14 13:35:48 dkf Exp $ + * RCS: @(#) $Id: tkImgGIF.c,v 1.22 2002/08/08 09:35:08 hobbs Exp $ */ /* @@ -469,12 +469,12 @@ FileReadGIF(interp, chan, fileName, format, imageHandle, destX, destY, block.height = height; block.pixelSize = (transparent>=0) ? 4 : 3; block.offset[3] = (transparent>=0) ? 3 : 0; - block.pitch = block.pixelSize * width; - nBytes = block.pitch * height; + block.pitch = block.pixelSize * fileWidth; + nBytes = block.pitch * fileHeight; block.pixelPtr = (unsigned char *) ckalloc((unsigned) nBytes); - if (ReadImage(interp, (char *) block.pixelPtr, chan, width, - height, colorMap, fileWidth, fileHeight, srcX, srcY, + if (ReadImage(interp, (char *) block.pixelPtr, chan, fileWidth, + fileHeight, colorMap, fileWidth, fileHeight, srcX, srcY, BitSet(buf[8], INTERLACE), transparent) != TCL_OK) { goto error; } |