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gdb: refactor time formating

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Make it reuseable independent of the GstClockTimePrinter.
This commit is contained in:
Michael Olbrich 2019-05-11 20:39:00 +02:00 committed by Tim-Philipp Müller
parent 744687e537
commit 0d7db77bae
1 changed files with 33 additions and 24 deletions
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57
libs/gst/helpers/gst_gdb.py
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@ -91,6 +91,38 @@ class GstObjectPrettyPrinter:
return "0x%x" % long(self.val)
GST_SECOND = 1000000000
GST_CLOCK_TIME_NONE = 2**64-1
GST_CLOCK_STIME_NONE = -2**63
def format_time(n, signed):
prefix = ""
invalid = False
if signed:
if n == GST_CLOCK_STIME_NONE:
invalid = True
prefix = "+" if n >= 0 else "-"
n = abs(n)
else:
if n == GST_CLOCK_TIME_NONE:
invalid = True
if invalid:
return "99:99:99.999999999"
return "%s%u:%02u:%02u.%09u" % (
prefix,
n / (GST_SECOND * 60 * 60),
(n / (GST_SECOND * 60)) % 60,
(n / GST_SECOND) % 60,
n % GST_SECOND)
def format_time_value(val):
return format_time(int(val), str(val.type) == "GstClockTimeDiff")
class GstClockTimePrinter:
"Prints a GstClockTime / GstClockTimeDiff"
@ -98,30 +130,7 @@ class GstClockTimePrinter:
self.val = val
def to_string(self):
GST_SECOND = 1000000000
GST_CLOCK_TIME_NONE = 2**64-1
GST_CLOCK_STIME_NONE = -2**63
n = int(self.val)
prefix = ""
invalid = False
if str(self.val.type) == "GstClockTimeDiff":
if n == GST_CLOCK_STIME_NONE:
invalid = True
prefix = "+" if n >= 0 else "-"
n = abs(n)
else:
if n == GST_CLOCK_TIME_NONE:
invalid = True
if invalid:
return str(n) + " [99:99:99.999999999]"
return str(n) + " [%s%u:%02u:%02u.%09u]" % (
prefix,
n / (GST_SECOND * 60 * 60),
(n / (GST_SECOND * 60)) % 60,
(n / GST_SECOND) % 60,
n % GST_SECOND)
return "%d [%s]" % (int(self.val), format_time_value(self.val))
def gst_pretty_printer_lookup(val):