diff options
Diffstat (limited to 'Build/source/utils/sam2p/in_tiff.cpp')
-rw-r--r-- | Build/source/utils/sam2p/in_tiff.cpp | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/Build/source/utils/sam2p/in_tiff.cpp b/Build/source/utils/sam2p/in_tiff.cpp deleted file mode 100644 index a3e68d4e92d..00000000000 --- a/Build/source/utils/sam2p/in_tiff.cpp +++ /dev/null @@ -1,66 +0,0 @@ -/* - * in_tiff.cpp -- read TIFF (Tag Image File Format) files with tif22pnm - * by pts@fazekas.hu at Sun Apr 14 14:50:30 CEST 2002 - */ -/* Imp: get docs about the TIFF format, and rewrite this from scratch */ -/* Imp: use xviff.c */ - -#ifdef __GNUC__ -#pragma implementation -#endif - -#include "image.hpp" - -#if USE_IN_TIFF - -#include "error.hpp" -#include "gensio.hpp" -#include "helpere.hpp" -#include <string.h> /* memchr() */ -#include <stdio.h> /* printf() */ - -static Image::Sampled *in_tiff_reader(Image::Loader::UFD *ufd, SimBuffer::Flat const&) { - // Error::sev(Error::EERROR) << "Cannot load TIFF images yet." << (Error*)0; - // HelperE helper("tifftopnm %S"); /* Cannot extract alpha channel */ - // HelperE helper("tif22pnm -rgba %S"); /* tif22pnm <= 0.07 */ - char const *cmd= - #if OS_COTY==COTY_WIN9X || OS_COTY==COTY_WINNT -#if 0 /* unsafe if both tifftopnm and png22pnm exist */ - "tifftopnm <%S >%D\ntif22pnm -rgba %S pnm: %D"; /* slow but safe */ -#else - "tif22pnm -rgba %S pnm:"; -#endif - #else - #if OS_COTY==COTY_UNIX - #if 1 - "(tif22pnm -rgba %S pnm: || tifftopnm %S)"; - #else - /* Dat: not using this to suppress `sh: tif22pnm: command not found', because - * it would hide precious error messages printed by tif22pnm. - */ - "((tif22pnm -rgba %S pnm: 2>/dev/null)|| tifftopnm %S)"; - #endif - #else - "tif22pnm -rgba %S pnm:"; /* Wants to seek in the file. */ - #endif - #endif - HelperE helper(cmd); - Encoder::writeFrom(*(Filter::PipeE*)&helper, *(Filter::UngetFILED*)ufd); - ((Filter::PipeE*)&helper)->vi_write(0,0); /* Signal EOF */ - return helper.getImg(); -} - -static Image::Loader::reader_t in_tiff_checker(char buf[Image::Loader::MAGIC_LEN], char [Image::Loader::MAGIC_LEN], SimBuffer::Flat const&, Image::Loader::UFD*) { - /* MM\x00\x2a: TIFF image data, big-endian - * II\x2a\x00: TIFF image data, little-endian - * The second word of TIFF files is the TIFF version number, 42, which has - * never changed. The TIFF specification recommends testing for it. - */ - return (0==memcmp(buf,"MM\x00\x2a",4) || 0==memcmp(buf,"II\x2a\x00",4)) ? in_tiff_reader : 0; -} - -#else -#define in_tiff_checker (Image::Loader::checker_t)NULLP -#endif /* USE_IN_XPM */ - -Image::Loader in_tiff_loader = { "TIFF", in_tiff_checker, 0 }; |