Article View: comp.lang.pascal.borland
Article #28924 bit BMP Files
From: Robin Johnson
Date: Wed, 02 Jun 1999 00:00
Date: Wed, 02 Jun 1999 00:00
25 lines
1651 bytes
1651 bytes
Hi, I'm writing routines to display 24 bit BMP files (uncompressed) in Turbo Pascal 7 using my own VESA routines. But some BMP files seem scrambled ... Not all, only some, most BMP files work fine. When I look at the header info it seems that the data size field is off by the value of the height, and I can't find out why. I used PSP5 to convert the BMP files from GIFs & JPGs. Any help anybody? Pls reply via E-mail as well as NewsGroup. Thanx in advance. -- Robin Hugh Johnson "Robbat2" "Quis custodiet ipsos custodes?" "Who watches the watchmen?" - Juvenal, Satires, VI, 347 AD E-Mail : robbat2@hotmail.com ICQ# : 30269588 Mail Files : richard8414@home.com Homepage : http://homepages.infoseek.com/~robbat2 TimeZone : Pacific Daylight(GMT - 8)
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 111659,e386c837ba876b7e,start X-Google-Attributes: gid111659,public X-Google-Thread: 10cc59,e386c837ba876b7e,start X-Google-Attributes: gid10cc59,public X-Google-Thread: 108ebd,e386c837ba876b7e,start X-Google-Attributes: gid108ebd,public From: Robin Johnson <robbat2@usa.net> Subject: 24 bit BMP Files Date: 1999/06/02 Message-ID: <3754A416.32CADB0C@usa.net> X-Deja-AN: 484716907 Content-Transfer-Encoding: 7bit X-Accept-Language: en Content-Type: text/plain; charset=us-ascii X-Complaints-To: abuse@home.net X-Trace: news.rdc1.bc.wave.home.com 928293901 24.113.78.235 (Tue, 01 Jun 1999 20:25:01 PDT) Organization: Orbit Computers MIME-Version: 1.0 NNTP-Posting-Date: Tue, 01 Jun 1999 20:25:01 PDT Newsgroups: comp.lang.pascal.borland,comp.lang.pascal,borland.public.turbopascal