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select_quality: Replace sys.exits with UIExceptions

This commit is contained in:
Olof Johansson 2016-03-29 21:30:42 +02:00
parent dad2790d9e
commit 84ca17a14c

View File

@ -108,14 +108,12 @@ def select_quality(options, streams):
try:
optq = int(options.quality)
except ValueError:
log.error("Requested quality need to be a number")
sys.exit(4)
raise error.UIException("Requested quality needs to be a number")
if optq:
try:
optf = int(options.flexibleq)
except ValueError:
log.error("Flexible-quality need to be a number")
sys.exit(4)
raise error.UIException("Flexible-quality needs to be a number")
if not optf:
wanted = [optq]
else:
@ -131,9 +129,8 @@ def select_quality(options, streams):
if not selected and selected != 0:
data = sort_quality(streams)
quality = ", ".join("%s (%s)" % (str(x), str(y)) for x, y in data)
log.error("Can't find that quality. Try one of: %s (or try --flexible-quality)", quality)
sys.exit(4)
raise error.UIException("Can't find that quality. Try one of: %s (or "
"try --flexible-quality)" % quality)
for s in streams:
if s.bitrate == selected: