PyMuPDF 1.12.2 documentationConstructor Parameters: n (int) – A number identifying the colorspace. Possible values are CS_RGB, CS_GRAY and CS_CMYK. name The name identifying the colorspace. Example: fitz.csCMYK.name = 'DeviceCMYK' for the three available cases. csRGB = fitz.Colorspace(fitz.CS_RGB) csGRAY = fitz.Colorspace(fitz.CS_GRAY) csCMYK = fitz.Colorspace(fitz.CS_CMYK) index next | previous | PyMuPDF 1.12.2 documentation color provided as a value triple (red, green, blue). Only colorspaces CS_GRAY and CS_RGB are supported. If the colorspace is CS_GRAY, (red + green + blue)/3 will be taken as the tinting value. Parameters:0 码力 | 387 页 | 2.70 MB | 1 年前3
MuPDF 1.23.0 Documentationconstructors. Here is the only one you should need. fz_pixmap *fz_new_pixmap(fz_context *ctx, fz_colorspace *cs, int w, int h, fz_ ˓→separations *seps, int alpha); A newly created pixmap has uninitialized data fz_default_colorspaces *default_cs, fz_color_params color_params, int keep_alpha); Convert the source pixmap into the destination colorspace. Pass NULL for the default_cs parameter. fz_pixmap *fz_scale_pixmap(fz_context components. var cs = mupdf.ColorSpace.DeviceRGB; var num = cs.getNumberOfComponents(); // 3 toString() Return name of ColorSpace. Returns String. var cs = mupdf.ColorSpace.DeviceRGB; var num = cs.toString();0 码力 | 245 页 | 817.74 KB | 8 月前3
MuPDF 1.25.0 Documentationconstructors. Here is the only one you should need. fz_pixmap *fz_new_pixmap(fz_context *ctx, fz_colorspace *cs, int w, int h, fz_ ˓→separations *seps, int alpha); A newly created pixmap has uninitialized data fz_default_colorspaces *default_cs, fz_color_params color_params, int keep_alpha); Convert the source pixmap into the destination colorspace. Pass NULL for the default_cs parameter. fz_pixmap *fz_scale_pixmap(fz_context components. var cs = mupdf.ColorSpace.DeviceRGB; var num = cs.getNumberOfComponents(); // 3 toString() Return name of ColorSpace. Returns String. var cs = mupdf.ColorSpace.DeviceRGB; var num = cs.toString();0 码力 | 259 页 | 1.11 MB | 8 月前3
MuPDF 1.24.0 Documentationconstructors. Here is the only one you should need. fz_pixmap *fz_new_pixmap(fz_context *ctx, fz_colorspace *cs, int w, int h, fz_ ˓→separations *seps, int alpha); A newly created pixmap has uninitialized data fz_default_colorspaces *default_cs, fz_color_params color_params, int keep_alpha); Convert the source pixmap into the destination colorspace. Pass NULL for the default_cs parameter. fz_pixmap *fz_scale_pixmap(fz_context components. var cs = mupdf.ColorSpace.DeviceRGB; var num = cs.getNumberOfComponents(); // 3 toString() Return name of ColorSpace. Returns String. var cs = mupdf.ColorSpace.DeviceRGB; var num = cs.toString();0 码力 | 249 页 | 830.15 KB | 8 月前3
PyMuPDF 1.24.2 Documentationmerge duplicate objects garbage=4 gggg in addition to 3, merge duplicate stream content clean=True cs clean and sanitize content streams deflate=True z deflate uncompressed streams deflate_images=True merging with other files is no problem. 9.3.1 Examples Opening a C# file doc = fitz.open("MyClass.cs", filetype="txt") Opening an XML file doc = fitz.open("my_data.xml", filetype="txt") Opening a JSON Constructor Parameters n (int) – A number identifying the colorspace. Possible values are CS_RGB, CS_GRAY and CS_CMYK. 206 Chapter 22. Classes PyMuPDF Documentation, Release 1.24.2 name The name identifying0 码力 | 565 页 | 6.84 MB | 1 年前3
MuPDF 1.22.0 Documentationcomponent, RGB has 3, CMYK has 4, and DeviceN may have any number of components. Example var cs = DeviceRGB; var num = cs.getNumberOfComponents(); print(num); //3 3.4.10 Pixmap A Pixmap object contains a color stringOrByteArray) Type 3 fonts • op_d0(wx, wy) • op_d1(wx, wy, llx, lly, urx, ury) Color • op_CS(name, colorspace) • op_cs(name, colorspace) • op_SC_color(color) • op_sc_color(color) • op_SC_pattern(name, patternID constructors. Here is the only one you should need. fz_pixmap *fz_new_pixmap(fz_context *ctx, fz_colorspace *cs, int w, int h, fz_ ˓→separations *seps, int alpha); A newly created pixmap has uninitialized data0 码力 | 175 页 | 698.87 KB | 8 月前3
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