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 apply_settings(self, ffmpeg):
"""
Applies settings from the x264 widgets to ffmpeg settings.
"""
video_settings = X264()
video_settings.preset = self.x264_preset_combobox.get_active()
video_settings.profile = self.x264_profile_combobox.get_active()
video_settings.level = self.x264_level_combobox.get_active()
video_settings.tune = self.x264_tune_combobox.get_active()
self._apply_rate_control_settings(video_settings)
self._apply_advanced_settings(video_settings)
ffmpeg.video_settings = video_settings
def test_instantiation(self):
"""Tests the initial values of the X264 codec."""
x264 = X264()
self.assertEqual(x264.codec_name, 'libx264')
self.assertEqual(x264.crf, 20.0)
self.assertIsNone(x264.qp)
self.assertIsNone(x264.bitrate)
self.assertEqual(x264.profile, 0)
self.assertEqual(x264.preset, 0)
self.assertEqual(x264.level, 0)
self.assertEqual(x264.tune, 0)
self.assertFalse(x264.advanced_enabled)
self.assertEqual(x264.keyint, 250)
self.assertEqual(x264.min_keyint, 25)
self.assertIsNone(x264.scenecut)
self.assertEqual(x264.bframes, 3)
self.assertEqual(x264.b_adapt, 0)
self.assertEqual(x264.b_pyramid, 0)
self.assertFalse(x264.no_cabac)
self.assertEqual(x264.ref, 3)
self.assertFalse(x264.no_deblock)
self.assertTupleEqual(x264.deblock, (0, 0))
self.assertEqual(x264.vbv_maxrate, 2500)
self.assertEqual(x264.vbv_bufsize, 2500)
self.assertEqual(x264.aq_mode, 0)
self.assertEqual(x264.aq_strength, 1.0)
self.assertIsNone(x264.encode_pass)
self.assertIsNone(x264.stats)
self.assertIsNone(x264.partitions)
self.assertEqual(x264.direct, 0)
self.assertFalse(x264.weightb)
self.assertEqual(x264.me, 0)
self.assertEqual(x264.me_range, 16)
self.assertEqual(x264.subme, 0)
self.assertTupleEqual(x264.psy_rd, (1.0, 0.0))
self.assertFalse(x264.mixed_refs)
self.assertFalse(x264.dct8x8)
self.assertEqual(x264.trellis, 0)
self.assertFalse(x264.no_fast_pskip)
self.assertFalse(x264.no_dct_decimate)
self.assertFalse(x264.constant_bitrate)
self.assertEqual(x264.weightp, 0)
self.assertIsNone(x264.get_ffmpeg_advanced_args()['-x264-params'])
def test_something(self):
"""Tests the Mixed Refs option values for the x264 codec."""
x264 = X264()
self._test_mixed_refs_normal_values(x264)
self._test_mixed_refs_abnormal_values(x264)
def test_vbv_maxrate(self):
"""Tests the VBV Bufsize option values for the x264 codec."""
x264 = X264()
self._test_vbv_bufsize_normal_values(x264)
self._test_vbv_bufsize_abnormal_values(x264)
def test_bitrate(self):
"""Tests the Bitrate option values for the x264 codec."""
x264 = X264()
self._test_bitrate_normal_values(x264)
self._test_bitrate_abnormal_values(x264)
def test_level(self):
"""Tests the Level option values for the x264 codec."""
x264 = X264()
self._test_level_normal_values(x264)
self._test_level_abnormal_values(x264)
def test_no_deblock(self):
"""Tests the No Deblock option values for the x264 codec."""
x264 = X264()
self._test_no_deblock_normal_values(x264)
self._test_no_deblock_abnormal_values(x264)
def test_psy_rd(self):
"""Tests the PsyRD option values for the x264 codec."""
x264 = X264()
self._test_psy_rd_normal_values(x264)
self._test_psy_rd_abnormal_values(x264)
def test_tune(self):
"""Tests the Tune option values for the x264 codec."""
x264 = X264()
self._test_tune_normal_values(x264)
self._test_tune_abnormal_values(x264)
def test_me(self):
"""Tests the Motion Estimation option values for the x264 codec."""
x264 = X264()
self._test_me_normal_values(x264)
self._test_me_abnormal_values(x264)
def test_b_adapt(self):
"""Tests the B-Adapt option values for the x264 codec."""
x264 = X264()
self._test_b_adapt_normal_values(x264)
self._test_b_adapt_abnormal_values(x264)
def test_aq_mode(self):
"""Tests the AQ-Mode option values for the x264 codec."""
x264 = X264()
self._test_aq_mode_normal_values(x264)
self._test_aq_mode_abnormal_values(x264)
def test_ref(self):
"""Tests the Reference Frames option values for the x264 codec."""
x264 = X264()
self._test_ref_normal_values(x264)
self._test_ref_abnormal_values(x264)
def test_x264_dct8x8(self):
"""Tests the DCT8x8 option values for the x264 codec."""
x264 = X264()
self._test_dct8x8_normal_values(x264)
self._test_dct8x8_abnormal_values(x264)
def test_partitions(self):
"""Tests the Partitions option values for the x264 codec."""
x264 = X264()
self._test_partitions_normal_values(x264)
self._test_partitions_abnormal_values(x264)
def test_x264_no_dct_decimate(self):
"""Tests the No DCT Decimate option values for the x264 codec."""
x264 = X264()
self._test_no_dct_decimate_normal_values(x264)
self._test_no_dct_decimate_abnormal_values(x264)
def test_qp(self):
"""Tests the QP option values for the x264 codec."""
x264 = X264()
self._test_qp_normal_values(x264)
self._test_qp_abnormal_values(x264)
def test_encode_pass(self):
"""Tests the Encode Pass option values for the x264 codec."""
x264 = X264()
self._test_encode_pass_normal_values(x264)
self._test_encode_pass_abnormal_values(x264)
def test_bframes(self):
"""Tests the B-Frames option values for the x264 codec."""
x264 = X264()
self._test_bframes_normal_values(x264)
self._test_bframes_abnormal_values(x264)
def test_aq_strength(self):
"""Tests the AQ-Strength option values for the x264 codec."""
x264 = X264()
self._test_aq_strength_normal_values(x264)
self._test_aq_strength_abnormal_values(x264)
def test_keyint(self):
"""Tests the Keyint option values for the x264 codec."""
x264 = X264()
self._test_keyint_normal_values(x264)
self._test_keyint_abnormal_values(x264)
def test_profile(self):
"""Tests the Profile option values for the x264 codec."""
x264 = X264()
self._test_profile_normal_values(x264)
self._test_profile_abnormal_values(x264)
def test_trellis(self):
"""Tests the Trellis option values for the x264 codec."""
x264 = X264()
self._test_trellis_normal_values(x264)
self._test_trellis_abnormal_values(x264)
def test_crf(self):
"""Tests the CRF option values for the x264 codec."""
x264 = X264()
self._test_crf_normal_values(x264)
self._test_crf_abnormal_values(x264)
def test_preset(self):
"""Tests the Preset option values for the x264 codec."""
x264 = X264()
self._test_preset_normal_values(x264)
self._test_preset_abnormal_values(x264)
def test_x264_no_cabac(self):
"""Tests the No Fast PSkip option values for the x264 codec."""
x264 = X264()
self._test_no_fast_pskip_normal_values(x264)
self._test_no_fast_pskip_abnormal_values(x264)
def test_weightb(self):
"""Tests the Weight-B option values for the x264 codec."""
x264 = X264()
self._test_weightb_normal_values(x264)
self._test_weightb_abnormal_values(x264)
def test_x264_no_cabac(self):
"""Tests the No CABAC option values for the x264 codec."""
x264 = X264()
self._test_no_cabac_normal_values(x264)
self._test_no_cabac_abnormal_values(x264)
def test_direct(self):
"""Tests the Direct option values for the x264 codec."""
x264 = X264()
self._test_direct_normal_values(x264)
self._test_direct_abnormal_values(x264)