def get_changed_video_codec_settings(self):
video_codec_text = self.get_video_codec_value()
if video_codec_text == "H264":
video_settings = X264()
self._change_to_x264_state()
elif video_codec_text == "H265":
video_settings = X265()
self._change_to_x265_state()
elif 'NVENC' in video_codec_text:
if self.is_widgets_setting_up:
video_settings = None
else:
if video_codec_text == 'NVENC H264':
video_settings = H264Nvenc()
self.nvenc_handlers.set_h264_state()
else:
video_settings = HevcNvenc()
self.nvenc_handlers.set_hevc_state()
self._reset_settings_for_nvenc_handlers()
self._change_to_nvenc_state()
elif video_codec_text == 'VP9':
video_settings = VP9()
self._change_to_vp9_state()
else:
video_settings = None
self._change_to_video_copy_state()
return video_settings
def test_instantiation(self):
"""Tests the initial values of the VP9 object."""
vp9 = VP9()
self.assertEqual(vp9.quality, 0)
self.assertEqual(vp9.speed, 0)
self.assertEqual(vp9.bitrate, 2500)
self.assertIsNone(vp9.crf)
self.assertIsNone(vp9.maxrate)
self.assertIsNone(vp9.minrate)
self.assertIsNone(vp9.encode_pass)
self.assertIsNone(vp9.stats)
self.assertFalse(vp9.row_multithreading)
self.assertIsNone(vp9.get_ffmpeg_advanced_args()[''])
def apply_settings(self, ffmpeg):
"""
Applies settings from the vp9 widgets to ffmpeg settings.
"""
video_settings = VP9()
video_settings.quality = self.vp9_quality_combobox.get_active()
video_settings.speed = self.vp9_speed_combobox.get_active()
video_settings.row_multithreading = self.vp9_row_multithreading_checkbox.get_active(
)
self._apply_rate_control_settings(video_settings)
self._apply_encode_pass_settings(video_settings, ffmpeg.temp_file_name)
ffmpeg.video_settings = video_settings
def test_advanced_args(self):
"""Tests Advanced Args option values for VP9 object."""
vp9 = VP9()
self.assertIsNone(vp9.get_ffmpeg_advanced_args()[''])
def test_row_multithreading(self):
"""Tests Row Multithreading option values for VP9 object."""
vp9 = VP9()
self._test_row_multithreading_normal_values(vp9)
self._test_row_multithreading_abnormal_values(vp9)
def test_encode_pass(self):
"""Tests Encode Pass option values for VP9 object."""
vp9 = VP9()
self._test_encode_pass_normal_values(vp9)
self._test_encode_pass_abnormal_values(vp9)
def test_speed(self):
"""Tests Speed option values of VP9 object."""
vp9 = VP9()
self._test_speed_normal_values(vp9)
self._test_speed_abnormal_values(vp9)
def test_quality(self):
"""Test Quality option values of VP9 object."""
vp9 = VP9()
self._test_quality_normal_values(vp9)
self._test_quality_abnormal_values(vp9)
def test_crf(self):
"""Tests CRF option values of VP9 object."""
vp9 = VP9()
self._test_crf_normal_values(vp9)
self._test_crf_abnormal_values(vp9)
def test_minrate(self):
"""Tests Minrate option values for VP9 object."""
vp9 = VP9()
self._test_minrate_normal_values(vp9)
self._test_minrate_abnormal_values(vp9)
def test_bitrate(self):
"""Tests Bitrate option values of VP9 object."""
vp9 = VP9()
self._test_bitrate_normal_values(vp9)
self._test_bitrate_abnormal_values(vp9)