diff options
Diffstat (limited to 'src/transupp.h')
| -rw-r--r-- | src/transupp.h | 44 |
1 files changed, 17 insertions, 27 deletions
diff --git a/src/transupp.h b/src/transupp.h index 5c2d32a..056a282 100644 --- a/src/transupp.h +++ b/src/transupp.h @@ -19,7 +19,7 @@ /* If you happen not to want the image transform support, disable it here */ #ifndef TRANSFORMS_SUPPORTED -#define TRANSFORMS_SUPPORTED 1 /* 0 disables transform code */ +#define TRANSFORMS_SUPPORTED 1 /* 0 disables transform code */ #endif /* Short forms of external names for systems with brain-damaged linkers. */ @@ -30,8 +30,7 @@ #define jtransform_execute_transformation jTrExec #define jcopy_markers_setup jCMrkSetup #define jcopy_markers_execute jCMrkExec -#endif /* NEED_SHORT_EXTERNAL_NAMES */ - +#endif /* NEED_SHORT_EXTERNAL_NAMES */ /* * Codes for supported types of image transformations. @@ -84,35 +83,28 @@ typedef enum { */ typedef struct { - /* Options: set by caller */ - JXFORM_CODE transform; /* image transform operator */ - boolean trim; /* if TRUE, trim partial MCUs as needed */ - boolean force_grayscale; /* if TRUE, convert color image to grayscale */ - - /* Internal workspace: caller should not touch these */ - int num_components; /* # of components in workspace */ - jvirt_barray_ptr * workspace_coef_arrays; /* workspace for transformations */ + /* Options: set by caller */ + JXFORM_CODE transform; /* image transform operator */ + boolean trim; /* if TRUE, trim partial MCUs as needed */ + boolean force_grayscale; /* if TRUE, convert color image to grayscale */ + + /* Internal workspace: caller should not touch these */ + int num_components; /* # of components in workspace */ + jvirt_barray_ptr *workspace_coef_arrays; /* workspace for transformations */ } jpeg_transform_info; - #if TRANSFORMS_SUPPORTED /* Request any required workspace */ -EXTERN(void) jtransform_request_workspace - JPP((j_decompress_ptr srcinfo, jpeg_transform_info *info)); +EXTERN(void) jtransform_request_workspace JPP((j_decompress_ptr srcinfo, jpeg_transform_info * info)); /* Adjust output image parameters */ EXTERN(jvirt_barray_ptr *) jtransform_adjust_parameters - JPP((j_decompress_ptr srcinfo, j_compress_ptr dstinfo, - jvirt_barray_ptr *src_coef_arrays, - jpeg_transform_info *info)); +JPP((j_decompress_ptr srcinfo, j_compress_ptr dstinfo, jvirt_barray_ptr * src_coef_arrays, jpeg_transform_info * info)); /* Execute the actual transformation, if any */ EXTERN(void) jtransform_execute_transformation - JPP((j_decompress_ptr srcinfo, j_compress_ptr dstinfo, - jvirt_barray_ptr *src_coef_arrays, - jpeg_transform_info *info)); - -#endif /* TRANSFORMS_SUPPORTED */ +JPP((j_decompress_ptr srcinfo, j_compress_ptr dstinfo, jvirt_barray_ptr * src_coef_arrays, jpeg_transform_info * info)); +#endif /* TRANSFORMS_SUPPORTED */ /* * Support for copying optional markers from source to destination file. @@ -127,9 +119,7 @@ typedef enum { #define JCOPYOPT_DEFAULT JCOPYOPT_COMMENTS /* recommended default */ /* Setup decompression object to save desired markers in memory */ -EXTERN(void) jcopy_markers_setup - JPP((j_decompress_ptr srcinfo, JCOPY_OPTION option)); +EXTERN(void) +jcopy_markers_setup JPP((j_decompress_ptr srcinfo, JCOPY_OPTION option)); /* Copy markers saved in the given source object to the destination object */ -EXTERN(void) jcopy_markers_execute - JPP((j_decompress_ptr srcinfo, j_compress_ptr dstinfo, - JCOPY_OPTION option)); +EXTERN(void) jcopy_markers_execute JPP((j_decompress_ptr srcinfo, j_compress_ptr dstinfo, JCOPY_OPTION option)); |