Added record sound via rec

[grml-tips.git] / grml_tips

diff --git a/grml_tips b/grml_tips
index 5f76a92..7e31b02 100644 (file)
--- a/grml_tips
+++ b/grml_tips
@@ -2795,7 +2795,26 @@ Print two pages on one in a PDF file:
 Concatenate, extract pages/parts, encrypt/decrypt,
 compress PDFs using 'pdftk'.
 -- 
-Extract text from PostScript and PDF files:
+Read a PS/PDF file on console:
 
 % pstotext file.pdf
+
+or on plain framebuffer console in graphical mode:
+
+% pdf2ps file.pdf ; ps2png file.ps file.png ; fbi file.png
+
+or
+
+% fbgs file.pdf
 -- 
+Bypass the password of a PDF file:
+
+% gs -q -dNOPAUSE -sDEVICE=pdfwrite -sOutputFile=output.pdf input.pdf -c quit
+-- 
+Record sound:
+
+% rec test.aiff
+
+This will record a AIFF audio file.
+-- 
+