История изменений

PDF 	RW 	Portable Document Format 	Requires Ghostscript to read. 
By default, ImageMagick sets the page size to the MediaBox. 
Some PDF files, however, have a CropBox or TrimBox that is smaller than the MediaBox and may include white space, 
registration or cutting marks outside the CropBox or TrimBox. 
To force ImageMagick to use the CropBox or TrimBox rather than the MediaBox, use -define (e.g. -define pdf:use-cropbox=true or -define pdf:use-trimbox=true). 
Use -density to improve the appearance of your PDF rendering (e.g. -density 300x300). 
Use -alpha remove to remove transparency. 
To specify direct conversion from Postscript to PDF, use -define delegate:bimodel=true. 
Use -define pdf:fit-page=true to scale to the page size.

PDF 	RW 	Portable Document Format 	Requires Ghostscript to read. By default, ImageMagick sets the page size to the MediaBox. Some PDF files, however, have a CropBox or TrimBox that is smaller than the MediaBox and may include white space, registration or cutting marks outside the CropBox or TrimBox. To force ImageMagick to use the CropBox or TrimBox rather than the MediaBox, use -define (e.g. -define pdf:use-cropbox=true or -define pdf:use-trimbox=true). Use -density to improve the appearance of your PDF rendering (e.g. -density 300x300). Use -alpha remove to remove transparency. To specify direct conversion from Postscript to PDF, use -define delegate:bimodel=true. Use -define pdf:fit-page=true to scale to the page size.