Characters loss in PDF file. Page 15 the title “READING” is cut to "R I". Thanks, Zina
Created attachment 3691 [details] PDF file. Characters loss in page 15
Created attachment 3692 [details] gdbinit to trace TrueType rasterizer in ghostscript I suppose you received some error messages like: "Failed to interpret TT instructions for glyph index 40 of font JEPCJL+NancyBlueFC-GrasObl. Continue ignoring instructions of the font." when ghostscript tries to render the missing character. By attached gdbinit, I found that TrueType rasterizer in ghostscript got a stack overflow error. xpdf using FreeType2 font rasterizer can display the problematic font by expected form "READING". I will investigate in more microscopic level. BTW, the sample PDF is encrypted and slightly difficult to edit manually. If possible, please upload unencrypted sample or raw TrueType font NancyBlueFC-GrasOblique? (if it's permitted to upload onto public web site).
If you re-distill a PDF with gs, the encryption will go away.
You are right. The error is: "GPL Ghostscript 8.61: Failed to interpret TT instructions for glyph index 40 of font JEPCJL+NancyBlueFC-GrasObl. Continue ignoring instructions of the font." Sorry , I've found this bug only with this File (downloaded from internet...)
Created attachment 3703 [details] 689649-15_noencrypt_nocompress.pdf Created from the original PDF using the two step process: To extract Page 15, in an unencrypted form... gswin32c -sDEVICE=pdfwrite -o bug_689649-15.pdf -dFirstPage=15 -dLastPage=15 bug_689649.pdf To uncompress the result to aid in viewing the PDF with a text editor such as 'vim' ... gswin32c -- toolbin/pdfinflt.ps bug_689649-15.pdf bug_689649_nocompress.pdf
Based on the comments there seems to be some confusion about this bug so I've opened a new bug with a much simplified test file. *** This bug has been marked as a duplicate of 689760 ***