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00021 #ifndef __GPHOTO2_FILE_H__
00022 #define __GPHOTO2_FILE_H__
00023
00024 #include <time.h>
00025
00026 #ifdef __cplusplus
00027 extern "C" {
00028 #endif
00029
00030 #define GP_MIME_WAV "audio/wav"
00031 #define GP_MIME_RAW "image/x-raw"
00032 #define GP_MIME_PNG "image/png"
00033 #define GP_MIME_PGM "image/x-portable-graymap"
00034 #define GP_MIME_PPM "image/x-portable-pixmap"
00035 #define GP_MIME_PNM "image/x-portable-anymap"
00036 #define GP_MIME_JPEG "image/jpeg"
00037 #define GP_MIME_TIFF "image/tiff"
00038 #define GP_MIME_BMP "image/bmp"
00039 #define GP_MIME_QUICKTIME "video/quicktime"
00040 #define GP_MIME_AVI "video/x-msvideo"
00041 #define GP_MIME_CRW "image/x-canon-raw"
00042 #define GP_MIME_UNKNOWN "application/octet-stream"
00043 #define GP_MIME_EXIF "application/x-exif"
00044 #define GP_MIME_MP3 "audio/mpeg"
00045 #define GP_MIME_OGG "application/ogg"
00046 #define GP_MIME_WMA "audio/x-wma"
00047 #define GP_MIME_ASF "audio/x-asf"
00048 #define GP_MIME_MPEG "video/mpeg"
00049
00050 typedef enum {
00051 GP_FILE_TYPE_PREVIEW,
00052 GP_FILE_TYPE_NORMAL,
00053 GP_FILE_TYPE_RAW,
00054 GP_FILE_TYPE_AUDIO,
00055 GP_FILE_TYPE_EXIF,
00056 GP_FILE_TYPE_METADATA
00057 } CameraFileType;
00058
00064 typedef struct _CameraFile CameraFile;
00065
00066 int gp_file_new (CameraFile **file);
00067 int gp_file_ref (CameraFile *file);
00068 int gp_file_unref (CameraFile *file);
00069 int gp_file_free (CameraFile *file);
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00095 int gp_file_open (CameraFile *file, const char *filename);
00096 int gp_file_save (CameraFile *file, const char *filename);
00097 int gp_file_clean (CameraFile *file);
00098 int gp_file_copy (CameraFile *destination, CameraFile *source);
00099
00100 int gp_file_set_name (CameraFile *file, const char *name);
00101 int gp_file_get_name (CameraFile *file, const char **name);
00102
00103 int gp_file_set_mime_type (CameraFile *file, const char *mime_type);
00104 int gp_file_get_mime_type (CameraFile *file, const char **mime_type);
00105
00106 int gp_file_set_type (CameraFile *file, CameraFileType type);
00107 int gp_file_get_type (CameraFile *file, CameraFileType *type);
00108
00109 int gp_file_set_mtime (CameraFile *file, time_t mtime);
00110 int gp_file_get_mtime (CameraFile *file, time_t *mtime);
00111
00112 int gp_file_detect_mime_type (CameraFile *file);
00113 int gp_file_adjust_name_for_mime_type (CameraFile *file);
00114
00115 int gp_file_append (CameraFile*, const char *data,
00116 unsigned long int size);
00117 int gp_file_set_data_and_size (CameraFile*, char *data,
00118 unsigned long int size);
00119 int gp_file_get_data_and_size (CameraFile*, const char **data,
00120 unsigned long int *size);
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00132 typedef enum {
00133 GP_FILE_CONVERSION_METHOD_CHUCK
00134 } CameraFileConversionMethod;
00135
00136 int gp_file_set_color_table (CameraFile *file,
00137 const unsigned char *red_table, int red_size,
00138 const unsigned char *green_table, int green_size,
00139 const unsigned char *blue_table, int blue_size);
00140 int gp_file_set_width_and_height (CameraFile *file, int width, int height);
00141 int gp_file_set_header (CameraFile *file, const char *header);
00142 int gp_file_set_conversion_method (CameraFile *file,
00143 CameraFileConversionMethod method);
00144
00145 int gp_file_convert (CameraFile *file, const char *mime_type);
00146
00147 #ifdef __cplusplus
00148 }
00149 #endif
00150
00151 #endif