def __init__(self, parent, main):
super(AV1, self).__init__(parent)
self.main = main
grid = QtWidgets.QGridLayout()
self.widgets = Box(fps=None,
remove_hdr=None,
mode=None,
segment_size=None)
self.mode = 'QP'
grid.addLayout(self.init_remove_hdr(), 1, 0, 1, 2)
grid.addLayout(self.init_speed(), 0, 0, 1, 2)
grid.addLayout(self.init_modes(), 0, 2, 4, 4)
grid.addLayout(self.init_segment_size(), 3, 0, 1, 2)
grid.addWidget(QtWidgets.QWidget(), 5, 0)
grid.setRowStretch(5, 1)
guide_label = QtWidgets.QLabel(
f"<a href='https://github.com/OpenVisualCloud/SVT-AV1'>SVT-AV1 Github</a>"
)
guide_label.setAlignment(QtCore.Qt.AlignBottom)
guide_label.setOpenExternalLinks(True)
grid.addWidget(guide_label, 9, 0, -1, 1)
self.setLayout(grid)
self.hide()
def __init__(self, parent, main):
super(AV1, self).__init__(parent)
self.main = main
grid = QtWidgets.QGridLayout()
# grid.addWidget(QtWidgets.QLabel("FFMPEG libaom-av1"), 0, 0)
self.widgets = Box(fps=None, remove_hdr=None, mode=None)
self.mode = 'CRF'
grid.addLayout(self.init_remove_hdr(), 0, 0, 1, 2)
grid.addLayout(self.init_modes(), 0, 2, 3, 3)
grid.addWidget(QtWidgets.QWidget(), 5, 0)
grid.setRowStretch(5, 1)
guide_label = QtWidgets.QLabel(
f"<a href='https://trac.ffmpeg.org/wiki/Encode/AV1'>FFMPEG AV1 Encoding Guide</a>"
)
guide_label.setAlignment(QtCore.Qt.AlignBottom)
guide_label.setOpenExternalLinks(True)
grid.addWidget(guide_label, 9, 0, -1, 1)
self.setLayout(grid)
self.hide()
def __init__(self, parent, main):
super(VP9, self).__init__(parent)
self.main = main
grid = QtWidgets.QGridLayout()
# grid.addWidget(QtWidgets.QLabel("VP9"), 0, 0)
self.widgets = Box(
fps=None,
remove_hdr=None,
mode=None)
self.mode = 'CRF'
grid.addLayout(self.init_remove_hdr(), 2, 0, 1, 2)
grid.addLayout(self.init_modes(), 0, 2, 4, 4)
grid.addLayout(self.init_quality(), 1, 0, 1, 2)
grid.addLayout(self.init_speed(), 0, 0, 1, 2)
grid.addLayout(self.init_row_mt(), 4, 0, 1, 2)
grid.addLayout(self.init_force_420(), 5, 0, 1, 2)
grid.addLayout(self.init_single_pass(), 6, 0, 1, 2)
grid.addWidget(QtWidgets.QWidget(), 8, 0)
grid.setRowStretch(8, 1)
guide_label = QtWidgets.QLabel(f"<a href='https://trac.ffmpeg.org/wiki/Encode/VP9'>FFMPEG VP9 Encoding Guide</a>")
guide_label.setAlignment(QtCore.Qt.AlignBottom)
guide_label.setOpenExternalLinks(True)
grid.addWidget(guide_label, 9, 0, -1, 1)
self.setLayout(grid)
self.hide()
def init_modes(self):
layout = QtWidgets.QGridLayout()
crf_group_box = QtWidgets.QGroupBox()
crf_group_box.setStyleSheet("QGroupBox{padding-top:5px; margin-top:-18px}")
crf_box_layout = QtWidgets.QHBoxLayout()
bitrate_group_box = QtWidgets.QGroupBox()
bitrate_group_box.setStyleSheet("QGroupBox{padding-top:5px; margin-top:-18px}")
bitrate_box_layout = QtWidgets.QHBoxLayout()
# rotation_dir = Path(base_path, 'data', 'rotations')
# group_box.setStyleSheet("QGroupBox{padding-top:15px; margin-top:-15px; padding-bottom:-5px}")
self.widgets.mode = QtWidgets.QButtonGroup()
self.widgets.mode.buttonClicked.connect(self.set_mode)
bitrate_radio = QtWidgets.QRadioButton("Bitrate")
bitrate_radio.setFixedWidth(80)
self.widgets.mode.addButton(bitrate_radio)
self.widgets.bitrate = QtWidgets.QComboBox()
self.widgets.bitrate.setFixedWidth(250)
self.widgets.bitrate.addItems(recommended_bitrates)
self.widgets.bitrate.currentIndexChanged.connect(lambda: self.main.build_commands())
self.widgets.bitrate.setCurrentIndex(6)
self.widgets.custom_bitrate = QtWidgets.QLineEdit("3000")
self.widgets.custom_bitrate.setFixedWidth(100)
bitrate_box_layout.addWidget(bitrate_radio)
bitrate_box_layout.addWidget(self.widgets.bitrate)
bitrate_box_layout.addStretch()
bitrate_box_layout.addWidget(QtWidgets.QLabel("Custom:"))
bitrate_box_layout.addWidget(self.widgets.custom_bitrate)
crf_radio = QtWidgets.QRadioButton("CRF")
crf_radio.setChecked(True)
crf_radio.setFixedWidth(80)
self.widgets.mode.addButton(crf_radio)
self.widgets.crf = QtWidgets.QComboBox()
self.widgets.crf.setFixedWidth(250)
self.widgets.crf.addItems(recommended_crfs)
self.widgets.crf.setCurrentIndex(4)
self.widgets.crf.currentIndexChanged.connect(lambda: self.main.build_commands())
self.widgets.custom_crf = QtWidgets.QLineEdit("30")
self.widgets.custom_crf.setFixedWidth(100)
crf_box_layout.addWidget(crf_radio)
crf_box_layout.addWidget(self.widgets.crf)
crf_box_layout.addStretch()
crf_box_layout.addWidget(QtWidgets.QLabel("Custom:"))
crf_box_layout.addWidget(self.widgets.custom_crf)
bitrate_group_box.setLayout(bitrate_box_layout)
crf_group_box.setLayout(crf_box_layout)
layout.addWidget(crf_group_box, 0, 0)
layout.addWidget(bitrate_group_box, 1, 0)
return layout
def __init__(self, parent=None):
super(About, self).__init__(parent)
layout = QtWidgets.QGridLayout()
self.setMinimumSize(400, 400)
build_file = Path(base_path, 'build_version')
label = QtWidgets.QLabel(f"<b>FastFlix</b> v{__version__}<br>"
f"{f'Build: {build_file.read_text().strip()}<br>' if build_file.exists() else ''}"
f"<br>Author: <a href='https://github.com/cdgriffith'>Chris Griffith</a>"
f"<br>License: MIT")
label.setFont(QtGui.QFont("Arial", 14))
label.setAlignment(QtCore.Qt.AlignCenter)
label.setOpenExternalLinks(True)
label.setSizePolicy(QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Expanding)
supporting_libraries_label = QtWidgets.QLabel(
"Supporting libraries<br>"
f"<a href='https://www.python.org/'>Python</a> {reusables.version_string} (PSF LICENSE), "
f"<a href='https://wiki.qt.io/Qt_for_Python'>PySide2</a> {pyside_version} (LGPLv3)<br>"
f"<a href='https://github.com/cdgriffith/Box'>python-box</a> {box_version} (MIT), "
f"<a href='https://github.com/cdgriffith/Reusables'>Reusables</a> {reusables.__version__} (MIT)<br>")
supporting_libraries_label.setAlignment(QtCore.Qt.AlignCenter)
supporting_libraries_label.setOpenExternalLinks(True)
layout.addWidget(label)
layout.addWidget(supporting_libraries_label)
if Path(base_path, 'bundled').exists():
bundle_label = QtWidgets.QLabel(
"Bundled with: <a href='https://github.com/OpenVisualCloud/SVT-AV1'>SVT AV1</a> (Modified BSD) and "
"<a href='https://www.ffmpeg.org/download.html'>ffmpeg</a> (LGPL)")
bundle_label.setAlignment(QtCore.Qt.AlignCenter)
bundle_label.setOpenExternalLinks(True)
layout.addWidget(bundle_label)
if pyinstaller:
pyinstaller_label = QtWidgets.QLabel("Packaged with: <a href='https://www.pyinstaller.org/index.html'>"
"PyInstaller</a>")
pyinstaller_label.setAlignment(QtCore.Qt.AlignCenter)
pyinstaller_label.setOpenExternalLinks(True)
layout.addWidget(pyinstaller_label)
replacer = '\\'
license_label = QtWidgets.QLabel(
f"<a href='file:///{base_path.replace(replacer, '/')}/docs/build-licenses.txt' download>LICENSES</a>")
license_label.setAlignment(QtCore.Qt.AlignCenter)
license_label.setOpenExternalLinks(True)
layout.addWidget(license_label)
self.setLayout(layout)
self.show()
def __init__(self, parent, audio, number, enabled=True):
super(Subtitle, self).__init__(parent)
self.audio = audio
self.widget = QtWidgets.QLineEdit()
self.widget.setText(audio)
self.widget.setDisabled(not enabled)
self.setFixedHeight(60)
grid = QtWidgets.QGridLayout()
grid.addWidget(QtWidgets.QLabel(f"Track {number}"), 0, 0, 1, 2)
grid.addWidget(self.widget, 1, 0, 1, 2)
self.setLayout(grid)
def __init__(self, parent):
super(CommandList, self).__init__(parent)
layout = QtWidgets.QGridLayout()
layout.addWidget(QtWidgets.QLabel('Commands to execute'))
self.inner_widget = QtWidgets.QWidget()
self.scroll_area = QtWidgets.QScrollArea(self)
self.scroll_area.setMinimumHeight(200)
layout.addWidget(self.scroll_area)
self.setLayout(layout)
def __init__(self, parent):
super(SubtitleList, self).__init__(parent)
layout = QtWidgets.QGridLayout()
layout.addWidget(QtWidgets.QLabel('Subtitle Tracks'))
self.inner_widget = QtWidgets.QWidget()
self.scroll_area = QtWidgets.QScrollArea(self)
self.scroll_area.setMinimumHeight(200)
layout.addWidget(self.scroll_area)
self.setLayout(layout)
def __init__(self, parent, command, number, name="", enabled=True):
super(Command, self).__init__(parent)
self.command = command
self.widget = QtWidgets.QLineEdit()
self.widget.setReadOnly(True)
self.widget.setText(command)
self.widget.setDisabled(not enabled)
self.setFixedHeight(60)
grid = QtWidgets.QGridLayout()
grid.addWidget(
QtWidgets.QLabel(f"Command {number}" if not name else name), 0, 0,
1, 2)
grid.addWidget(self.widget, 1, 0, 1, 2)
self.setLayout(grid)
def __init__(self, parent, main):
super(GIF, self).__init__(parent)
self.main = main
grid = QtWidgets.QGridLayout()
# grid.addWidget(QtWidgets.QLabel("GIF"), 0, 0)
self.widgets = Box(fps=None, remove_hdr=None, dither=None)
grid.addLayout(self.init_fps(), 1, 0)
grid.addLayout(self.init_remove_hdr(), 2, 0)
grid.addLayout(self.init_dither(), 0, 0)
grid.addWidget(QtWidgets.QWidget(), 5, 0, 5, 2)
self.setLayout(grid)
def __init__(self, parent, available_audio_encoders):
super(AudioList, self).__init__(parent)
self.main = parent.main
self.inner_layout = None
self.available_audio_encoders = available_audio_encoders
layout = QtWidgets.QGridLayout()
layout.addWidget(QtWidgets.QLabel('Audio Tracks'))
self.inner_widget = QtWidgets.QWidget()
self.scroll_area = QtWidgets.QScrollArea(self)
self.scroll_area.setMinimumHeight(200)
layout.addWidget(self.scroll_area)
self.tracks = []
self.setLayout(layout)
def __init__(self, parent, data_path, ffmpeg, ffprobe, svt_av1, **kwargs):
super().__init__(parent)
self.container = parent
self.initialized = False
self.loading_video = True
self.scale_updating = False
self.path = Box(
data=
data_path, # Path(user_data_dir("FastFlix", appauthor=False, version=__version__, roaming=True))
)
self.plugins = load_plugins(Path(data_path, 'plugins'))
self.ffmpeg = ffmpeg
self.ffprobe = ffprobe
self.svt_av1 = svt_av1
self.input_defaults = Box(scale=None, crop=None)
self.path.ffmpeg = Path(self.path.data, "ffmpeg")
self.path.svt_av1 = Path(self.path.data, "svt_av1")
for path in self.path.values():
path.mkdir(parents=True, exist_ok=True)
self.setAcceptDrops(True)
self.input_video = None
self.streams, self.format_info = None, None
# self.x265 = X265(parent=self, source=source)
# self.av1 = AV1(parent=self, source=source)
# self.gif = GIF(parent=self, source=source)
self.widgets = Box(input_file=None,
preview=None,
start_time=None,
duration=None,
video_track=None,
convert_to=None,
rotate=None,
convert_button=None,
v_flip=None,
h_flip=None,
crop=Box(top=None,
bottom=None,
left=None,
right=None),
scale=Box(width=None,
height=None,
keep_aspect_ratio=None))
self.thumb_file = Path(self.path.data, 'thumbnail_preview.png')
self.flix = Flix(ffmpeg=self.ffmpeg,
ffprobe=self.ffprobe,
svt_av1=self.svt_av1)
self.video_options = VideoOptions(
self, available_audio_encoders=self.flix.get_audio_encoders())
self.completed.connect(self.conversion_complete)
self.cancelled.connect(self.conversion_cancelled)
self.thumbnail_complete.connect(self.thumbnail_generated)
self.encoding_worker = None
self.command_runner = None
self.converting = False
self.video_width = 0
self.video_height = 0
self.default_options = Box()
self.output_video = None
self.grid = QtWidgets.QGridLayout()
self.init_video_area()
self.init_scale_and_crop()
self.init_preview_image()
self.grid.addWidget(self.video_options, 5, 0, 10, 15)
self.grid.setSpacing(5)
self.setLayout(self.grid)
self.show()
self.initialized = True
def init_rotate(self):
group_box = QtWidgets.QGroupBox()
rotation_dir = Path(base_path, 'data', 'rotations')
group_box.setStyleSheet(
"QGroupBox{padding-top:15px; margin-top:-15px; padding-bottom:-5px}"
)
group = QtWidgets.QButtonGroup()
v_size = QtCore.QSize(40, 60)
h_size = QtCore.QSize(60, 40)
rot_none = QtWidgets.QRadioButton("No Rotation")
rot_none.setIcon(QtGui.QIcon(str(Path(rotation_dir, 'FastFlix.png'))))
rot_none.setIconSize(h_size)
rot_none.name = None
rot_1 = QtWidgets.QRadioButton("90°")
rot_1.setIcon(QtGui.QIcon(str(Path(rotation_dir, 'FastFlix C90.png'))))
rot_1.setIconSize(v_size)
rot_1.name = 1
rot_2 = QtWidgets.QRadioButton("270°")
rot_2.setIcon(QtGui.QIcon(str(Path(rotation_dir,
'FastFlix CC90.png'))))
rot_2.setIconSize(v_size)
rot_2.name = 2
rot_4 = QtWidgets.QRadioButton("180°")
rot_4.setIcon(QtGui.QIcon(str(Path(rotation_dir, 'FastFlix 180.png'))))
rot_4.setIconSize(h_size)
rot_4.name = 4
self.widgets.v_flip = QtWidgets.QCheckBox("Vertical Flip")
self.widgets.v_flip.setIcon(
QtGui.QIcon(str(Path(rotation_dir, 'FastFlix VF.png'))))
self.widgets.v_flip.setIconSize(h_size)
self.widgets.v_flip.toggled.connect(lambda: self.page_update())
self.widgets.h_flip = QtWidgets.QCheckBox("Horizontal Flip")
self.widgets.h_flip.setIcon(
QtGui.QIcon(str(Path(rotation_dir, 'FastFlix HF.png'))))
self.widgets.h_flip.setIconSize(h_size)
self.widgets.h_flip.toggled.connect(lambda: self.page_update())
group.addButton(rot_1)
group.addButton(rot_2)
group.addButton(rot_4)
group.addButton(rot_none)
layout = QtWidgets.QGridLayout()
layout.addWidget(rot_none, 1, 0)
layout.addWidget(rot_1, 0, 0)
layout.addWidget(rot_2, 0, 2)
layout.addWidget(rot_4, 0, 1)
layout.addWidget(self.widgets.v_flip, 1, 2)
layout.addWidget(self.widgets.h_flip, 1, 1)
label = QtWidgets.QLabel("Rotation",
alignment=(Qt.AlignBottom | Qt.AlignRight))
label.setStyleSheet("QLabel{color:#777}")
layout.addWidget(label, 1, 3)
group_box.setLayout(layout)
rot_none.setChecked(True)
self.widgets.rotate = group
self.widgets.rotate.buttonClicked.connect(lambda: self.page_update())
return group_box
def __init__(self,
parent,
audio,
index,
codec,
available_audio_encoders,
outdex=None,
enabled=True,
original=False,
first=False,
last=False,
codecs=(),
channels=2):
super(Audio, self).__init__(parent)
self.parent = parent
self.audio = audio
self.setFixedHeight(60)
self.original = original
self.outdex = index if self.original else outdex
self.first = first
self.last = last
self.index = index
self.codec = codec
self.codecs = codecs
self.channels = channels
self.loading = True
self.available_audio_encoders = available_audio_encoders
self.widgets = Box(
track_number=QtWidgets.QLabel(
f'{index}:{self.outdex}' if enabled else '❌'),
audio_info=QtWidgets.QLineEdit(audio),
up_button=QtWidgets.QPushButton("^"),
down_button=QtWidgets.QPushButton("v"),
enable_check=QtWidgets.QCheckBox("Enabled"),
dup_button=QtWidgets.QPushButton("➕"),
delete_button=QtWidgets.QPushButton("⛔"),
convert_to=None,
convert_bitrate=None,
)
self.widgets.enable_check.setChecked(enabled)
#self.widgets.enable_check.toggled.connect(lambda: self.parent.reorder())
self.widgets.dup_button.clicked.connect(lambda: self.dup_me())
self.widgets.dup_button.setFixedWidth(20)
self.widgets.delete_button.clicked.connect(lambda: self.del_me())
self.widgets.delete_button.setFixedWidth(20)
self.widgets.track_number.setFixedWidth(20)
grid = QtWidgets.QGridLayout()
grid.addLayout(self.init_move_buttons(), 0, 0)
grid.addWidget(self.widgets.track_number, 0, 1)
grid.addWidget(self.widgets.audio_info, 0, 2)
grid.addLayout(self.init_conversion(), 0, 3)
if not original:
grid.addWidget(self.widgets.delete_button, 0, 4)
else:
grid.addWidget(self.widgets.dup_button, 0, 5)
grid.addWidget(self.widgets.enable_check, 0, 4)
self.setLayout(grid)
self.loading = False
