tTh/FloatImg
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filter is coming again

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tTh 2023-11-29 11:25:43 +01:00
parent 9dd2064b7a
commit 9c5849e299
3 changed files with 14 additions and 5 deletions
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3
tools/.gitignore vendored
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@ -17,5 +17,8 @@ cumulfimgs
fimgops fimgops
fimgfx fimgfx
fimgmetadata fimgmetadata
fimgfilters
*.gif
*.png *.png
*.tiff *.tiff

5
tools/Makefile
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@ -13,9 +13,12 @@ DEPS = ../floatimg.h ../libfloatimg.a Makefile
all: fimg2pnm mkfimg png2fimg fimgstats fimg2png \ all: fimg2pnm mkfimg png2fimg fimgstats fimg2png \
fimg2tiff fimg2text fimg2fits \ fimg2tiff fimg2text fimg2fits \
addpnm2fimg cumulfimgs fimgops fimgfx \ addpnm2fimg cumulfimgs fimgops fimgfx \
fimgmetadata \ fimgmetadata fimgfilters \
fimghalfsize fimgextract fimghalfsize fimgextract
fimgfilters: fimgfilters.c $(DEPS)
gcc $(COPT) $< ../libfloatimg.a -lm -o $@
fimgmetadata: fimgmetadata.c $(DEPS) fimgmetadata: fimgmetadata.c $(DEPS)
gcc $(COPT) $< ../libfloatimg.a -lm -o $@ gcc $(COPT) $< ../libfloatimg.a -lm -o $@

11
tools/fimgfilters.c
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@ -16,7 +16,7 @@
int verbosity; int verbosity;
/* --------------------------------------------------------------------- */ /* --------------------------------------------------------------------- */
int filtre_image(char *infname, char *outfname) int filtre_image(char *infname, char *outfname, int type)
{ {
FloatImg src, dst; FloatImg src, dst;
int foo; int foo;
@ -30,9 +30,11 @@ static FimgFilter3x3 filtre = {
1.0/24.0, 0.0 1.0/24.0, 0.0
}; };
fprintf(stderr, ">>> %s ( '%s' '%s' )\n", __func__, infname, outfname);
#if DEBUG_LEVEL
fprintf(stderr, ">>> %s ( '%s' '%s' %d )\n", __func__, infname, outfname, type);
fimg_show_filter(NULL, &filtre); fimg_show_filter(NULL, &filtre);
#endif
if ((foo = fimg_create_from_dump(infname, &src))) { if ((foo = fimg_create_from_dump(infname, &src))) {
fprintf(stderr, "read error on '%s' is %d\n", infname, foo); fprintf(stderr, "read error on '%s' is %d\n", infname, foo);
@ -52,9 +54,10 @@ if (foo) {
foo = fimg_dump_to_file(&dst, outfname, 0); foo = fimg_dump_to_file(&dst, outfname, 0);
if (foo) { if (foo) {
fprintf(stderr, "dumping to file give us a %d\n", foo); fprintf(stderr, "dumping to file give us a %d\n", foo);
exit(5);
} }
return -12; return 0;
} }
/* --------------------------------------------------------------------- */ /* --------------------------------------------------------------------- */
@ -69,7 +72,7 @@ if (3 != argc) {
fprintf(stderr, " +++ %s +++\n", argv[0]); fprintf(stderr, " +++ %s +++\n", argv[0]);
foo = filtre_image(argv[1], argv[2]); foo = filtre_image(argv[1], argv[2], 0);
fprintf(stderr, " filtrage -> %d\n", foo); fprintf(stderr, " filtrage -> %d\n", foo);
return 0; return 0;