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tools/effmpeg/cli.py
206 строк
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torzdf
Cli Restructure + Multi-Mask Select on Extract (#1012)
22 апр 2020, 02:04
Не верифицирован
22 апр 2020, 02:04
ff8d851
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#!/usr/bin/env python3 """ Command Line Arguments for tools """ from lib.cli.args import FaceSwapArgs from lib.cli.actions import ContextFullPaths, FileFullPaths, Radio from lib.utils import _image_extensions _HELPTEXT = "This command allows you to easily execute common ffmpeg tasks." class EffmpegArgs(FaceSwapArgs): """ Class to parse the command line arguments for EFFMPEG tool """ @staticmethod def get_info(): """ Return command information """ return "A wrapper for ffmpeg for performing image <> video converting." @staticmethod def __parse_transpose(value): index = 0 opts = ["(0, 90CounterClockwise&VerticalFlip)", "(1, 90Clockwise)", "(2, 90CounterClockwise)", "(3, 90Clockwise&VerticalFlip)"] if len(value) == 1: index = int(value) else: for i in range(5): if value in opts[i]: index = i break return opts[index] def get_argument_list(self): argument_list = list() argument_list.append({"opts": ('-a', '--action'), "action": Radio, "dest": "action", "choices": ("extract", "gen-vid", "get-fps", "get-info", "mux-audio", "rescale", "rotate", "slice"), "default": "extract", "help": "R|Choose which action you want ffmpeg " "ffmpeg to do." "\nL|'extract': turns videos into images " "\nL|'gen-vid': turns images into videos " "\nL|'get-fps' returns the chosen video's fps." "\nL|'get-info' returns information about a video." "\nL|'mux-audio' add audio from one video to another." "\nL|'rescale' resize video." "\nL|'rotate' rotate video." "\nL|'slice' cuts a portion of the video into a separate " "video file."}) argument_list.append({"opts": ('-i', '--input'), "action": ContextFullPaths, "dest": "input", "default": "input", "help": "Input file.", "group": "data", "required": True, "action_option": "-a", "filetypes": "video"}) argument_list.append({"opts": ('-o', '--output'), "action": ContextFullPaths, "group": "data", "default": "", "dest": "output", "help": "Output file. If no output is " "specified then: if the output is " "meant to be a video then a video " "called 'out.mkv' will be created in " "the input directory; if the output is " "meant to be a directory then a " "directory called 'out' will be " "created inside the input " "directory." "Note: the chosen output file " "extension will determine the file " "encoding.", "action_option": "-a", "filetypes": "video"}) argument_list.append({"opts": ('-r', '--reference-video'), "action": FileFullPaths, "dest": "ref_vid", "group": "data", "default": None, "help": "Path to reference video if 'input' " "was not a video.", "filetypes": "video"}) argument_list.append({"opts": ('-fps', '--fps'), "type": str, "dest": "fps", "group": "output", "default": "-1.0", "help": "Provide video fps. Can be an integer, " "float or fraction. Negative values " "will make the program try to get the " "fps from the input or reference " "videos."}) argument_list.append({"opts": ("-ef", "--extract-filetype"), "action": Radio, "choices": _image_extensions, "dest": "extract_ext", "group": "output", "default": ".png", "help": "Image format that extracted images " "should be saved as. '.bmp' will offer " "the fastest extraction speed, but " "will take the most storage space. " "'.png' will be slower but will take " "less storage."}) argument_list.append({"opts": ('-s', '--start'), "type": str, "dest": "start", "group": "clip", "default": "00:00:00", "help": "Enter the start time from which an " "action is to be applied. " "Default: 00:00:00, in HH:MM:SS " "format. You can also enter the time " "with or without the colons, e.g. " "00:0000 or 026010."}) argument_list.append({"opts": ('-e', '--end'), "type": str, "dest": "end", "group": "clip", "default": "00:00:00", "help": "Enter the end time to which an action " "is to be applied. If both an end time " "and duration are set, then the end " "time will be used and the duration " "will be ignored. " "Default: 00:00:00, in HH:MM:SS."}) argument_list.append({"opts": ('-d', '--duration'), "type": str, "dest": "duration", "group": "clip", "default": "00:00:00", "help": "Enter the duration of the chosen " "action, for example if you enter " "00:00:10 for slice, then the first 10 " "seconds after and including the start " "time will be cut out into a new " "video. " "Default: 00:00:00, in HH:MM:SS " "format. You can also enter the time " "with or without the colons, e.g. " "00:0000 or 026010."}) argument_list.append({"opts": ('-m', '--mux-audio'), "action": "store_true", "dest": "mux_audio", "group": "output", "default": False, "help": "Mux the audio from the reference " "video into the input video. This " "option is only used for the 'gen-vid' " "action. 'mux-audio' action has this " "turned on implicitly."}) argument_list.append( {"opts": ('-tr', '--transpose'), "choices": ("(0, 90CounterClockwise&VerticalFlip)", "(1, 90Clockwise)", "(2, 90CounterClockwise)", "(3, 90Clockwise&VerticalFlip)"), "type": lambda v: self.__parse_transpose(v), "dest": "transpose", "group": "rotate", "default": None, "help": "Transpose the video. If transpose is " "set, then degrees will be ignored. For " "cli you can enter either the number " "or the long command name, " "e.g. to use (1, 90Clockwise) " "-tr 1 or -tr 90Clockwise"}) argument_list.append({"opts": ('-de', '--degrees'), "type": str, "dest": "degrees", "default": None, "group": "rotate", "help": "Rotate the video clockwise by the " "given number of degrees."}) argument_list.append({"opts": ('-sc', '--scale'), "type": str, "dest": "scale", "group": "output", "default": "1920x1080", "help": "Set the new resolution scale if the " "chosen action is 'rescale'."}) argument_list.append({"opts": ('-q', '--quiet'), "action": "store_true", "dest": "quiet", "group": "settings", "default": False, "help": "Reduces output verbosity so that only " "serious errors are printed. If both " "quiet and verbose are set, verbose " "will override quiet."}) argument_list.append({"opts": ('-v', '--verbose'), "action": "store_true", "dest": "verbose", "group": "settings", "default": False, "help": "Increases output verbosity. If both " "quiet and verbose are set, verbose " "will override quiet."}) return argument_list