tTh/FloatImg
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adding the copy_data funcs

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Tonton Th
2019-12-27 12:25:33 +01:00
parent 746e8d12f6
commit feb39d05fe
5 changed files with 79 additions and 9 deletions
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49
lib/t.c
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@@ -41,6 +41,51 @@ if (foo) {
fimg_destroy(&gray);
return 0;
}
/* ---------------------------------------------------------------- */
int essai_clone_et_copy(int unused)
{
FloatImg A, B, C;
int foo;
foo = fimg_create(&A, 512, 512, FIMG_TYPE_RGB);
if (foo) {
fprintf(stderr, "%s err create A %d\n", __func__, foo);
return foo;
}
foo = fimg_draw_something(&A);
if (foo) {
fprintf(stderr, "%s err drawing A %d\n", __func__, foo);
return foo;
}
foo = fimg_save_as_pnm(&A, "A.pnm", 0);
if (foo) {
fprintf(stderr, "%s : err %d on save_as_pnm\n", __func__, foo);
exit(1);
}
foo = fimg_clone(&A, &B, 1);
if (foo) {
fprintf(stderr, "%s err clone B %d\n", __func__, foo);
return foo;
}
foo = fimg_create(&C, 512, 512, FIMG_TYPE_RGB);
if (foo) {
fprintf(stderr, "%s err create A %d\n", __func__, foo);
return foo;
}
foo = fimg_copy_data(&A, &C);
if (foo) {
fprintf(stderr, "%s err copydata %d\n", __func__, foo);
return foo;
}
foo = fimg_save_as_pnm(&C, "C.pnm", 0);
return 0;
}
/* ---------------------------------------------------------------- */
@@ -95,8 +140,8 @@ while ((opt = getopt(argc, argv, "gn:v")) != -1) {
if (verbosity) fimg_print_version(0);
foo = essai_contraste("original.fimg");
fprintf(stderr, "retour essai contraste -> %d\n", foo);
foo = essai_clone_et_copy(0);
fprintf(stderr, "retour essai clone_et_copy -> %d\n", foo);
return 0;
}