diff options
Diffstat (limited to 'Demo/sgi/video/Vedit.py')
| -rwxr-xr-x | Demo/sgi/video/Vedit.py | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/Demo/sgi/video/Vedit.py b/Demo/sgi/video/Vedit.py index fa8631a..9cae931 100755 --- a/Demo/sgi/video/Vedit.py +++ b/Demo/sgi/video/Vedit.py @@ -3,13 +3,12 @@ # Edit CMIF movies interactively -- copy one or more files to an output file -# Possibilities: +# XXX To do: # # - convert between formats (grey, rgb, rgb8, ...) # - change size # - cut out a given area of the image # - change time base (a la Vtime) -# - skip stretches of frames import sys @@ -23,7 +22,7 @@ import string def main(): - qsize = 20 + qsize = 40 opts, args = getopt.getopt(sys.argv[1:], 'q:') for o, a in opts: if o == '-q': @@ -111,12 +110,15 @@ class Editor: def cb_copy(self, args): if not self.iocheck(): return data = self.vin.get() - if data: - if self.vout.getinfo() <> self.vin.getinfo(): - print 'Copying info...' - self.vout.setinfo(self.vin.getinfo()) - self.vout.put(data) - self.oshow() + if not data: + self.err('End of input file') + self.ishow() + return + if self.vout.getinfo() <> self.vin.getinfo(): + print 'Copying info...' + self.vout.setinfo(self.vin.getinfo()) + self.vout.put(data) + self.oshow() self.ishow() def cb_uncopy(self, args): |