version: 0.9.2
OS: MacOS Lion
The rendering is perfect, but the character information of the glyph is incorrect. For example, in some files, the letter "n" became a character with the follow byte sequence: 238,128,167. (instead of the expected 110 char ord).
Compare 017.txt (output from pdftotext -raw 017.pdf) to 017.swfstrings.txt (output from swfstrings 017.swf > 017.swfstrings.txt).
See that the letter "f" and the letter "i" are wrongly encoded on the 017.swfstrings.txt.
You can see the glyph encoding with: swfdump -F 017.swf | grep encoding
pdf2swf -f 017.pdf -o 017.swf
pdffonts 017.pdf > 017.pdffonts.txt
swfstrings 017.swf > 017.swfstrings.txt
swfstrings -f 017.swf > 017.swfstrings-fonts.txt
pdftotext -raw 017.pdf
swfdump -F 017.swf | grep encoding