Weniger ist mehr (kleinere Aufloesung fuehrt zu einer nur unwesentlichen Qualitaetseinbusse, aber zu schnellerer Kodierung und Uebertragung)

This commit is contained in:
Stefan Bethke 2010-04-21 21:22:33 +00:00
parent 0ca520545b
commit dd8d06c406

View file

@ -1,6 +1,6 @@
#!/usr/bin/python
# $Schlepperbande: src/tivomirror/tivomirror,v 1.17 2010/03/07 08:25:44 stb Exp $
# $Schlepperbande: src/tivomirror/tivomirror,v 1.18 2010/03/09 15:47:05 stb Exp $
#
# Stefans Script, um die Sendungen vom Tivo runterzuladen und in MPEG4
# zu transkodieren.
@ -101,13 +101,16 @@ def transcode(file, passno, ar):
transcode_opts.extend(["-threads", "0", "-b", "1400k", "-bt", "1400k"])
if ar == 43:
transcode_opts.extend(["-croptop", "4", "-cropbottom", "4", "-cropleft", "6", "-cropright", "6"])
transcode_opts.extend(["-aspect", "4:3"])
#transcode_opts.extend(["-aspect", "4:3"])
transcode_opts.extend(["-aspect", "468x352"])
elif ar == 149:
transcode_opts.extend(["-croptop", "34", "-cropbottom", "34", "-cropleft", "6", "-cropright", "6"])
transcode_opts.extend(["-aspect", "14:9"])
#transcode_opts.extend(["-aspect", "14:9"])
transcode_opts.extend(["-aspect", "546x352"])
else:
transcode_opts.extend(["-croptop", "60", "-cropbottom", "60", "-cropleft", "6", "-cropright", "6"])
transcode_opts.extend(["-aspect", "16:9"])
#transcode_opts.extend(["-aspect", "16:9"])
transcode_opts.extend(["-size", "624x352"])
transcode_opts.extend(["-y", "-deinterlace"])
if passno == 1:
transcode_opts.extend(["-f", "mp4", "/dev/null"])