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plugins/impex/xcf/3rdparty/xcftools/pixels.c
| Show First 20 Lines • Show All 93 Lines • ▼ Show 20 Line(s) | 73 | { | |||
|---|---|---|---|---|---|
| 94 | */ | 94 | */ | ||
| 95 | data = xcfL(ptr) ; | 95 | data = xcfL(ptr) ; | ||
| 96 | if( xcfL(ptr) != tiles->params->bpp ) | 96 | if( xcfL(ptr) != tiles->params->bpp ) | ||
| 97 | FatalBadXCF("%"PRIu32" bytes per pixel for %s drawable",xcfL(ptr),type); | 97 | FatalBadXCF("%"PRIu32" bytes per pixel for %s drawable",xcfL(ptr),type); | ||
| 98 | ptr = xcfOffset(ptr+4,3*4) ; | 98 | ptr = xcfOffset(ptr+4,3*4) ; | ||
| 99 | if( (ptr = tileDirectoryOneLevel(dim,ptr)) == 0 ) return ; | 99 | if( (ptr = tileDirectoryOneLevel(dim,ptr)) == 0 ) return ; | ||
| 100 | 100 | | |||
| 101 | xcfCheckspace(ptr,dim->ntiles*4+4,"Tile directory at %" PRIX32,ptr); | 101 | xcfCheckspace(ptr,dim->ntiles*4+4,"Tile directory at %" PRIX32,ptr); | ||
| 102 | if( xcfL(ptr + dim->ntiles*4) != 0 ) | 102 | /* if( xcfL(ptr + dim->ntiles*4) != 0 ) | ||
| 103 | FatalBadXCF("Wrong sized tile directory at %" PRIX32,ptr); | 103 | FatalBadXCF("Wrong sized tile directory at %" PRIX32,ptr);*/ | ||
| 104 | | ||||
| 104 | #define REUSE_RAW_DATA tiles->tileptrs = (uint32_t*)(xcf_file + ptr) | 105 | #define REUSE_RAW_DATA tiles->tileptrs = (uint32_t*)(xcf_file + ptr) | ||
| 105 | #if defined(WORDS_BIGENDIAN) && defined(CAN_DO_UNALIGNED_WORDS) | 106 | #if defined(WORDS_BIGENDIAN) && defined(CAN_DO_UNALIGNED_WORDS) | ||
| 106 | REUSE_RAW_DATA; | 107 | REUSE_RAW_DATA; | ||
| 107 | #else | 108 | #else | ||
| 108 | # if defined(WORDS_BIGENDIAN) | 109 | # if defined(WORDS_BIGENDIAN) | ||
| 109 | if( (ptr&3) == 0 ) REUSE_RAW_DATA; else | 110 | if( (ptr&3) == 0 ) REUSE_RAW_DATA; else | ||
| 110 | # endif | 111 | # endif | ||
| 111 | { | 112 | { | ||
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