handle empty string args

This commit is contained in:
Blake Blackshear 2020-12-12 08:46:12 -06:00
parent 41dd4447cc
commit 93b9d586d2

View File

@ -668,12 +668,14 @@ class CameraConfig():
if len(ffmpeg_output_args) == 0:
return None
return (['ffmpeg'] +
cmd = (['ffmpeg'] +
ffmpeg_input.global_args +
ffmpeg_input.hwaccel_args +
ffmpeg_input.input_args +
['-i', ffmpeg_input.path] +
ffmpeg_output_args)
return [part for part in cmd if part != '']
def _set_zone_colors(self, zones: Dict[str, ZoneConfig]):
# set colors for zones