def update_available_streams(self):
ffmpeg = self.inputs_page_handlers.get_selected_row_ffmpeg()
available_streams = [self.get_selected_stream()]
available_streams.extend(
list(ffmpeg.subtitles_settings.streams_available.values()))
self.is_widgets_changing = True
UIHelper.rebuild_combobox(self.subtitle_stream_combobox,
available_streams)
self.is_widgets_changing = False
self.previously_selected_stream = self.get_selected_stream()
def set_hevc_state(self):
"""
Sets the nvenc widgets to the hevc state.
"""
self._is_h264_state = False
self.is_widgets_setting_up = True
self.nvenc_coder_box.set_sensitive(False)
self.nvenc_b_adapt_checkbutton.set_sensitive(False)
self.nvenc_tier_box.set_sensitive(True)
UIHelper.rebuild_combobox(self.nvenc_preset_combobox,
HevcNvenc.PRESET_ARGS_LIST)
UIHelper.rebuild_combobox(self.nvenc_profile_combobox,
HevcNvenc.PROFILE_ARGS_LIST)
UIHelper.rebuild_combobox(self.nvenc_profile_combobox,
HevcNvenc.PROFILE_ARGS_LIST)
UIHelper.rebuild_combobox(self.nvenc_level_combobox,
HevcNvenc.LEVEL_ARGS_LIST)
UIHelper.rebuild_combobox(self.nvenc_tune_combobox,
HevcNvenc.TUNE_ARGS_LIST)
UIHelper.rebuild_combobox(self.nvenc_multi_pass_combobox,
HevcNvenc.MULTI_PASS_ARGS_LIST)
UIHelper.rebuild_combobox(self.nvenc_rate_control_combobox,
HevcNvenc.RATE_CONTROL_ARGS_LIST)
UIHelper.rebuild_combobox(self.nvenc_b_ref_mode_combobox,
HevcNvenc.BREF_MODE_ARGS_LIST)
self.is_widgets_setting_up = False
def _rebuild_audio_codec_combobox(self, audio_codec_combobox_list):
self.is_audio_codec_transitioning = True
UIHelper.rebuild_combobox(self.audio_codec_combobox,
audio_codec_combobox_list)
self.is_audio_codec_transitioning = False
def _rebuild_video_codec_combobox(self, video_codec_combobox_list):
self.is_video_codec_transitioning = True
UIHelper.rebuild_combobox(self.video_codec_combobox,
video_codec_combobox_list)
self.is_video_codec_transitioning = False
