diff options
Diffstat (limited to 'Demo/sgi/video/Vrec.py')
| -rwxr-xr-x | Demo/sgi/video/Vrec.py | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/Demo/sgi/video/Vrec.py b/Demo/sgi/video/Vrec.py index e90a4bd..7b95aee 100755 --- a/Demo/sgi/video/Vrec.py +++ b/Demo/sgi/video/Vrec.py @@ -20,7 +20,7 @@ def usage(): print '-r rate : capture 1 out of every "rate" frames', \ '(default and min 2)' print '-w width : initial window width', \ - '(default interactive placement)' + '(default 256, use 0 for interactive placement)' print '-n : Don\'t write to file, only timing info' print '-d : drop fields if needed' print '-g bits : greyscale (2, 4 or 8 bits)' @@ -184,7 +184,12 @@ def main(): gl.keepaspect(x, y) gl.stepunit(8, 6) if width: - gl.prefsize(width, width*3/4) + height = width*3/4 + x1 = 150 + x2 = x1 + width-1 + y2 = 768-150 + y1 = y2-height+1 + gl.prefposition(x1, x2, y1, y2) win = gl.winopen(filename) if width: gl.maxsize(x, y) @@ -201,12 +206,13 @@ def main(): else: param = [SV.FIELDDROP, 0, SV.GENLOCK, SV.GENLOCK_ON] if mono or grey: - param = param+[SV.COLOR, SV.MONO, SV.INPUT_BYPASS, 1] + param = param+[SV.COLOR, SV.MONO, SV.DITHER, 0, \ + SV.INPUT_BYPASS, 1] else: param = param+[SV.COLOR, SV.DEFAULT_COLOR, SV.INPUT_BYPASS, 0] - v.SetParam(param) v.BindGLWindow(win, SV.IN_REPLACE) + v.SetParam(param) gl.qdevice(DEVICE.LEFTMOUSE) gl.qdevice(DEVICE.WINQUIT) |