def run(self):
"""Set up widgets and run the dialog"""
# TODO: in "onApplyButtonClicked", we only use the first stream...
# If we have multiple audio or video streams, we should reflect that
# in the UI, instead of acting as if there was only one. But that means
# dynamically creating checkboxes and labels in a table and such.
for stream in self.audio_streams:
self.channels.set_text(
get_value_from_model(audio_channels, stream.get_channels()))
self.sample_rate.set_text(
get_value_from_model(audio_rates, stream.get_sample_rate()))
self.has_audio = True
break
for stream in self.video_streams:
self.size_width.set_text(str(stream.get_width()))
self.size_height.set_text(str(stream.get_height()))
self.is_image = stream.is_image()
if not self.is_image:
# When gst returns a crazy framerate such as 0/1, that either
# means it couldn't determine it, or it is a variable framerate
framerate_num = stream.get_framerate_num()
framerate_denom = stream.get_framerate_denom()
if framerate_num != 0 and framerate_denom != 0:
self.frame_rate.set_text(
get_value_from_model(
frame_rates,
Gst.Fraction(framerate_num, framerate_denom)))
else:
foo = str(framerate_num) + "/" + str(framerate_denom)
# Translators: a label showing an invalid framerate value
self.frame_rate.set_text(_("invalid (%s fps)" % foo))
self.framerate_checkbutton.set_active(False)
# For consistency, insensitize the checkbox AND value labels
self.framerate_checkbutton.set_sensitive(False)
self.frame_rate.set_sensitive(False)
# Aspect ratio (probably?) doesn't need such a check:
self.aspect_ratio.set_text(
get_value_from_model(
pixel_aspect_ratios,
Gst.Fraction(stream.get_par_num(),
stream.get_par_denom())))
self.has_video = True
break
if not self.has_video:
self.frame1.hide()
if not self.has_audio:
self.frame2.hide()
if self.is_image:
self.hbox2.hide()
self.hbox3.hide()
self.video_header_label.set_markup("<b>" + _("Image:") + "</b>")
self.dialog.connect("key-press-event", self._keyPressCb)
self.dialog.run()
def run(self):
"""Set up widgets and run the dialog"""
# TODO: in "onApplyButtonClicked", we only use the first stream...
# If we have multiple audio or video streams, we should reflect that
# in the UI, instead of acting as if there was only one. But that means
# dynamically creating checkboxes and labels in a table and such.
for stream in self.audio_streams:
self.channels.set_text(
get_value_from_model(audio_channels, stream.get_channels()))
self.sample_rate.set_text(
get_value_from_model(audio_rates, stream.get_sample_rate()))
self.has_audio = True
break
for stream in self.video_streams:
self.size_width.set_text(str(stream.get_width()))
self.size_height.set_text(str(stream.get_height()))
self.is_image = stream.is_image()
if not self.is_image:
# When gst returns a crazy framerate such as 0/1, that either
# means it couldn't determine it, or it is a variable framerate
framerate_num = stream.get_framerate_num()
framerate_denom = stream.get_framerate_denom()
if framerate_num != 0 and framerate_denom != 0:
self.frame_rate.set_text(
get_value_from_model(frame_rates,
Gst.Fraction(framerate_num, framerate_denom)
))
else:
foo = str(framerate_num) + "/" + str(framerate_denom)
# Translators: a label showing an invalid framerate value
self.frame_rate.set_text(_("invalid (%s fps)" % foo))
self.framerate_checkbutton.set_active(False)
# For consistency, insensitize the checkbox AND value labels
self.framerate_checkbutton.set_sensitive(False)
self.frame_rate.set_sensitive(False)
# Aspect ratio (probably?) doesn't need such a check:
self.aspect_ratio.set_text(
get_value_from_model(pixel_aspect_ratios, Gst.Fraction(
stream.get_par_num(),
stream.get_par_denom())))
self.has_video = True
break
if not self.has_video:
self.frame1.hide()
if not self.has_audio:
self.frame2.hide()
if self.is_image:
self.hbox2.hide()
self.hbox3.hide()
self.video_header_label.set_markup("<b>" + _("Image:") + "</b>")
self.dialog.connect("key-press-event", self._keyPressCb)
self.dialog.run()
def run(self):
# TODO: in "onApplyButtonClicked", we only use the first stream...
# If we have multiple audio or video streams, we should reflect that
# in the UI, instead of acting as if there was only one. But that means
# dynamically creating checkboxes and labels in a table and such.
for stream in self.audio_streams:
self.channels.set_text(
get_value_from_model(audio_channels, stream.get_channels()))
self.sample_rate.set_text(
get_value_from_model(audio_rates, stream.get_sample_rate()))
self.sample_depth.set_text(
get_value_from_model(audio_depths, stream.get_depth()))
self.has_audio = True
break
for stream in self.video_streams:
self.size_width.set_text(str(stream.get_width()))
self.size_height.set_text(str(stream.get_height()))
self.is_image = stream.is_image()
if not self.is_image:
self.frame_rate.set_text(
get_value_from_model(
frame_rates,
Gst.Fraction(stream.get_framerate_num(),
stream.get_framerate_denom())))
self.aspect_ratio.set_text(
get_value_from_model(
pixel_aspect_ratios,
Gst.Fraction(stream.get_par_num(),
stream.get_par_denom())))
self.has_video = True
break
if not self.has_video:
self.frame1.hide()
if not self.has_audio:
self.frame2.hide()
if self.is_image:
self.hbox2.hide()
self.hbox3.hide()
self.label2.set_markup("<b>" + _("Image:") + "</b>")
self.dialog.run()
def run(self):
"""Set up widgets and run the dialog"""
# TODO: in "onApplyButtonClicked", we only use the first stream...
# If we have multiple audio or video streams, we should reflect that
# in the UI, instead of acting as if there was only one. But that means
# dynamically creating checkboxes and labels in a table and such.
for stream in self.audio_streams:
self.channels.set_text(
get_value_from_model(audio_channels, stream.get_channels()))
self.sample_rate.set_text(
get_value_from_model(audio_rates, stream.get_sample_rate()))
self.has_audio = True
break
for stream in self.video_streams:
self.size_width.set_text(str(stream.get_width()))
self.size_height.set_text(str(stream.get_height()))
self.is_image = stream.is_image()
if not self.is_image:
self.frame_rate.set_text(
get_value_from_model(frame_rates, Gst.Fraction(
stream.get_framerate_num(),
stream.get_framerate_denom())))
self.aspect_ratio.set_text(
get_value_from_model(pixel_aspect_ratios, Gst.Fraction(
stream.get_par_num(),
stream.get_par_denom())))
self.has_video = True
break
if not self.has_video:
self.frame1.hide()
if not self.has_audio:
self.frame2.hide()
if self.is_image:
self.hbox2.hide()
self.hbox3.hide()
self.label2.set_markup("<b>" + _("Image:") + "</b>")
self.dialog.connect("key-press-event", self._keyPressCb)
self.dialog.run()