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| author | tassaron | 2017-08-28 18:54:54 -0400 |
|---|---|---|
| committer | tassaron | 2017-08-28 18:54:54 -0400 |
| commit | 8411857030d92e448d5c64682f396e677161afbe (patch) | |
| tree | 2dc5e033a4073d433aaa824113467032d35ca3c1 /src/components | |
| parent | ad6dd9f5329f3e23e75c181c21ca8701028b538f (diff) | |
ctrl-c ends commandline mode properly
Diffstat (limited to 'src/components')
| -rw-r--r-- | src/components/spectrum.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/components/spectrum.py b/src/components/spectrum.py index 77cb086..6675f5b 100644 --- a/src/components/spectrum.py +++ b/src/components/spectrum.py @@ -98,7 +98,8 @@ class Component(Component): def preFrameRender(self, **kwargs): super().preFrameRender(**kwargs) - self.previewPipe.wait() + if self.previewPipe is not None: + self.previewPipe.wait() self.updateChunksize() w, h = scale(self.scale, self.width, self.height, str) self.video = FfmpegVideo( |