Doxygen Source Code Documentation
transupp.h File Reference
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Data Structures | |
| struct | jpeg_transform_info |
Defines | |
| #define | TRANSFORMS_SUPPORTED 1 |
| #define | JCOPYOPT_DEFAULT JCOPYOPT_COMMENTS |
Enumerations | |
| enum | JXFORM_CODE { JXFORM_NONE, JXFORM_FLIP_H, JXFORM_FLIP_V, JXFORM_TRANSPOSE, JXFORM_TRANSVERSE, JXFORM_ROT_90, JXFORM_ROT_180, JXFORM_ROT_270 } |
| enum | JCOPY_OPTION { JCOPYOPT_NONE, JCOPYOPT_COMMENTS, JCOPYOPT_ALL } |
Functions | |
| EXTERN (void) jtransform_request_workspace JPP((j_decompress_ptr srcinfo | |
| EXTERN (jvirt_barray_ptr *) jtransform_adjust_parameters JPP((j_decompress_ptr srcinfo | |
Variables | |
| jpeg_transform_info * | info |
| j_compress_ptr | dstinfo |
| j_compress_ptr jvirt_barray_ptr * | src_coef_arrays |
| JCOPY_OPTION | option |
Define Documentation
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Definition at line 127 of file transupp.h. Referenced by parse_switches(). |
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Definition at line 22 of file transupp.h. |
Enumeration Type Documentation
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Definition at line 121 of file transupp.h. Referenced by jcopy_markers_execute(), and jcopy_markers_setup().
00121 {
00122 JCOPYOPT_NONE, /* copy no optional markers */
00123 JCOPYOPT_COMMENTS, /* copy only comment (COM) markers */
00124 JCOPYOPT_ALL /* copy all optional markers */
00125 } JCOPY_OPTION;
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Definition at line 40 of file transupp.h. Referenced by select_transform().
00040 {
00041 JXFORM_NONE, /* no transformation */
00042 JXFORM_FLIP_H, /* horizontal flip */
00043 JXFORM_FLIP_V, /* vertical flip */
00044 JXFORM_TRANSPOSE, /* transpose across UL-to-LR axis */
00045 JXFORM_TRANSVERSE, /* transpose across UR-to-LL axis */
00046 JXFORM_ROT_90, /* 90-degree clockwise rotation */
00047 JXFORM_ROT_180, /* 180-degree rotation */
00048 JXFORM_ROT_270 /* 270-degree clockwise (or 90 ccw) */
00049 } JXFORM_CODE;
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Function Documentation
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Variable Documentation
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Definition at line 134 of file transupp.h. |
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Definition at line 110 of file transupp.h. |
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Definition at line 2054 of file vp_context.c. |
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Definition at line 110 of file transupp.h. Referenced by do_flip_h(), do_flip_v(), do_rot_180(), do_rot_270(), do_rot_90(), do_transpose(), do_transverse(), jtransform_adjust_parameters(), jtransform_execute_transformation(), and main(). |
