projects / imager.git / blame
| Commit | Line | Data |
|---|---|---|
| e5ee047b TC |
1 | #define PERL_NO_GET_CONTEXT |
| 2 | #ifdef __cplusplus | |
| 3 | extern "C" { | |
| 4 | #endif | |
| 5 | #include "EXTERN.h" | |
| 6 | #include "perl.h" | |
| 7 | #include "XSUB.h" | |
| 8 | #include "imext.h" | |
| 9 | #include "imperl.h" | |
| 10 | #include "imtiff.h" | |
| 11 | ||
| 12 | DEFINE_IMAGER_CALLBACKS; | |
| 13 | ||
| 14 | MODULE = Imager::File::TIFF PACKAGE = Imager::File::TIFF | |
| 15 | ||
| 16 | Imager::ImgRaw | |
| 17 | i_readtiff_wiol(ig, allow_incomplete=0, page=0) | |
| 18 | Imager::IO ig | |
| 19 | int allow_incomplete | |
| 20 | int page | |
| 21 | ||
| 22 | void | |
| 23 | i_readtiff_multi_wiol(ig) | |
| 24 | Imager::IO ig | |
| 25 | PREINIT: | |
| 26 | i_img **imgs; | |
| 27 | int count; | |
| 28 | int i; | |
| 29 | PPCODE: | |
| 30 | imgs = i_readtiff_multi_wiol(ig, &count); | |
| 31 | if (imgs) { | |
| 32 | EXTEND(SP, count); | |
| 33 | for (i = 0; i < count; ++i) { | |
| 34 | SV *sv = sv_newmortal(); | |
| 35 | sv_setref_pv(sv, "Imager::ImgRaw", (void *)imgs[i]); | |
| 36 | PUSHs(sv); | |
| 37 | } | |
| 38 | myfree(imgs); | |
| 39 | } | |
| 40 | ||
| 41 | ||
| 42 | undef_int | |
| 43 | i_writetiff_wiol(im, ig) | |
| 44 | Imager::ImgRaw im | |
| 45 | Imager::IO ig | |
| 46 | ||
| 47 | undef_int | |
| 48 | i_writetiff_multi_wiol(ig, ...) | |
| 49 | Imager::IO ig | |
| 50 | PREINIT: | |
| 51 | int i; | |
| 52 | int img_count; | |
| 53 | i_img **imgs; | |
| 54 | CODE: | |
| 55 | if (items < 2) | |
| 56 | croak("Usage: i_writetiff_multi_wiol(ig, images...)"); | |
| 57 | img_count = items - 1; | |
| 58 | RETVAL = 1; | |
| 59 | if (img_count < 1) { | |
| 60 | RETVAL = 0; | |
| 61 | i_clear_error(); | |
| 62 | i_push_error(0, "You need to specify images to save"); | |
| 63 | } | |
| 64 | else { | |
| 65 | imgs = mymalloc(sizeof(i_img *) * img_count); | |
| 66 | for (i = 0; i < img_count; ++i) { | |
| 67 | SV *sv = ST(1+i); | |
| 68 | imgs[i] = NULL; | |
| 69 | if (SvROK(sv) && sv_derived_from(sv, "Imager::ImgRaw")) { | |
| 70 | imgs[i] = INT2PTR(i_img *, SvIV((SV*)SvRV(sv))); | |
| 71 | } | |
| 72 | else { | |
| 73 | i_clear_error(); | |
| 74 | i_push_error(0, "Only images can be saved"); | |
| 75 | myfree(imgs); | |
| 76 | RETVAL = 0; | |
| 77 | break; | |
| 78 | } | |
| 79 | } | |
| 80 | if (RETVAL) { | |
| 81 | RETVAL = i_writetiff_multi_wiol(ig, imgs, img_count); | |
| 82 | } | |
| 83 | myfree(imgs); | |
| 84 | } | |
| 85 | OUTPUT: | |
| 86 | RETVAL | |
| 87 | ||
| 88 | undef_int | |
| 89 | i_writetiff_wiol_faxable(im, ig, fine) | |
| 90 | Imager::ImgRaw im | |
| 91 | Imager::IO ig | |
| 92 | int fine | |
| 93 | ||
| 94 | undef_int | |
| 95 | i_writetiff_multi_wiol_faxable(ig, fine, ...) | |
| 96 | Imager::IO ig | |
| 97 | int fine | |
| 98 | PREINIT: | |
| 99 | int i; | |
| 100 | int img_count; | |
| 101 | i_img **imgs; | |
| 102 | CODE: | |
| 103 | if (items < 3) | |
| 104 | croak("Usage: i_writetiff_multi_wiol_faxable(ig, fine, images...)"); | |
| 105 | img_count = items - 2; | |
| 106 | RETVAL = 1; | |
| 107 | if (img_count < 1) { | |
| 108 | RETVAL = 0; | |
| 109 | i_clear_error(); | |
| 110 | i_push_error(0, "You need to specify images to save"); | |
| 111 | } | |
| 112 | else { | |
| 113 | imgs = mymalloc(sizeof(i_img *) * img_count); | |
| 114 | for (i = 0; i < img_count; ++i) { | |
| 115 | SV *sv = ST(2+i); | |
| 116 | imgs[i] = NULL; | |
| 117 | if (SvROK(sv) && sv_derived_from(sv, "Imager::ImgRaw")) { | |
| 118 | imgs[i] = INT2PTR(i_img *, SvIV((SV*)SvRV(sv))); | |
| 119 | } | |
| 120 | else { | |
| 121 | i_clear_error(); | |
| 122 | i_push_error(0, "Only images can be saved"); | |
| 123 | myfree(imgs); | |
| 124 | RETVAL = 0; | |
| 125 | break; | |
| 126 | } | |
| 127 | } | |
| 128 | if (RETVAL) { | |
| 129 | RETVAL = i_writetiff_multi_wiol_faxable(ig, imgs, img_count, fine); | |
| 130 | } | |
| 131 | myfree(imgs); | |
| 132 | } | |
| 133 | OUTPUT: | |
| 134 | RETVAL | |
| 135 | ||
| 136 | const char * | |
| 137 | i_tiff_libversion() | |
| 138 | ||
| 139 | bool | |
| 140 | i_tiff_has_compression(name) | |
| 141 | const char *name | |
| 142 | ||
| 143 | ||
| 144 | BOOT: | |
| 145 | PERL_INITIALIZE_IMAGER_CALLBACKS; | |
| 33ca1a7e | 146 | i_tiff_init(); |