          argument_list.append({"opts": ("-tib", "--timelapse-input-B"),
                                "action": DirFullPaths,
                                "dest": "timelapse_input_b",
                                "default": None,
                                "help": "For if you want a timelapse: "
                                        "The input folder for the timelapse. "
                                        "This folder should contain faces of B "
                                        "which will be converted for the "
                                        "timelapse. You must supply a "
                                        "--timelapse-output and a "
                                        "--timelapse-input-A parameter."})
          argument_list.append({"opts": ("-t", "--trainer"),
                                "action": Radio,
                                "type": str.lower,
                                "choices": PluginLoader.get_available_models(),
                                "default": PluginLoader.get_default_model(),
 
</s> remove                               "help": "For if you want a timelapse: "
                                      "The input folder for the timelapse. "
                                      "This folder should contain faces of A "
                                      "which will be converted for the "
                                      "timelapse. You must supply a "
                                      "--timelapse-output and a "
                                      "--timelapse-input-B parameter."})
 </s> add                               "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. This should be the "
                                      "input folder of 'A' faces that you would like to use for "
                                      "creating the timelapse. You must also supply a "
                                      "--timelapse-output and a --timelapse-input-B parameter."}) </s> remove                               "help": "Model directory. A directory containing the trained model "
                                      "you wish to process."})
        argument_list.append({"opts": ("-a", "--input-aligned-dir"),
                              "action": DirFullPaths,
                              "dest": "input_aligned_dir",
                              "default": None,
                              "help": "Input \"aligned directory\". A "
                                      "directory that should contain the "
                                      "aligned faces extracted from the input "
                                      "files. If you delete faces from this "
                                      "folder, they'll be skipped during "
                                      "conversion. If no aligned dir is "
                                      "specified, all faces will be "
                                      "converted"})
        argument_list.append({"opts": ("-ref", "--reference-video"),
                              "action": FileFullPaths,
                              "dest": "reference_video",
                              "filetypes": "video",
                              "type": str,
                              "help": "Only required if converting from images to video. Provide "
                                      "The original video that the source frames were extracted "
                                      "from (for extracting the fps and audio)."})
 </s> add                               "help": "Model directory. The directory containing the trained "
                                      "model you wish to use for conversion."}) </s> remove         argument_list.append({"opts": ("-to", "--timelapse-output"),
                              "action": DirFullPaths,
                              "dest": "timelapse_output",
                              "default": None,
                              "help": "The output folder for the timelapse. "
                                      "If the input folders are supplied but "
                                      "no output folder, it will default to "
                                      "your model folder /timelapse/"})
        argument_list.append({"opts": ("-m", "--model-dir"),
                              "action": DirFullPaths,
                              "dest": "model_dir",
                              "required": True,
                              "help": "Model directory. This is where the training data will be "
                                      "stored."})
 </s> add  </s> remove                               "help": "Serializer for alignments file. If "
                                      "yaml is chosen and not available, then "
                                      "json will be used as the default "
 </s> add                               "help": "Serializer for alignments file. If yaml is chosen and not "
                                      "available, then json will be used as the default " </s> remove                               "help": "Length of training in iterations."})
 </s> add                               "help": "Length of training in iterations. This is only really used "
                                      "for automation. There is no 'correct' number of iterations "
                                      "a model should be trained for. You should stop training "
                                      "when you are happy with the previews. However, if you want "
                                      "the model to stop automatically at a set number of "
                                      "iterations, you can set that value here."})
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. This should be the "
                                      "input folder of 'B' faces that you would like to use for "
                                      "creating the timelapse. You must also supply a "
                                      "--timelapse-output and a --timelapse-input-A parameter."})
        argument_list.append({"opts": ("-to", "--timelapse-output"),
                              "action": DirFullPaths,
                              "dest": "timelapse_output",
                              "default": None,
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. If the input folders are "
                                      "supplied but no output folder, it will default to your "
                                      "model folder /timelapse/"})
        argument_list.append({"opts": ("-m", "--model-dir"),
                              "action": DirFullPaths,
                              "dest": "model_dir",
                              "required": True,
                              "help": "Model directory. This is where the training data will be "
                                      "stored. You should always specify a new folder for new "
                                      "models. If starting a new model, select either an empty "
                                      "folder, or a folder which does not exist (which will be "
                                      "created). If continuing to train an existing model, "
                                      "specify the location of the existing model."})
          argument_list.append({"opts": ("-tib", "--timelapse-input-B"),
                                "action": DirFullPaths,
                                "dest": "timelapse_input_b",
                                "default": None,
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. This should be the "
                                      "input folder of 'B' faces that you would like to use for "
                                      "creating the timelapse. You must also supply a "
                                      "--timelapse-output and a --timelapse-input-A parameter."})
        argument_list.append({"opts": ("-to", "--timelapse-output"),
                              "action": DirFullPaths,
                              "dest": "timelapse_output",
                              "default": None,
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. If the input folders are "
                                      "supplied but no output folder, it will default to your "
                                      "model folder /timelapse/"})
        argument_list.append({"opts": ("-m", "--model-dir"),
                              "action": DirFullPaths,
                              "dest": "model_dir",
                              "required": True,
                              "help": "Model directory. This is where the training data will be "
                                      "stored. You should always specify a new folder for new "
                                      "models. If starting a new model, select either an empty "
                                      "folder, or a folder which does not exist (which will be "
                                      "created). If continuing to train an existing model, "
                                      "specify the location of the existing model."})
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. This should be the "
                                      "input folder of 'B' faces that you would like to use for "
                                      "creating the timelapse. You must also supply a "
                                      "--timelapse-output and a --timelapse-input-A parameter."})
        argument_list.append({"opts": ("-to", "--timelapse-output"),
                              "action": DirFullPaths,
                              "dest": "timelapse_output",
                              "default": None,
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. If the input folders are "
                                      "supplied but no output folder, it will default to your "
                                      "model folder /timelapse/"})
        argument_list.append({"opts": ("-m", "--model-dir"),
                              "action": DirFullPaths,
                              "dest": "model_dir",
                              "required": True,
                              "help": "Model directory. This is where the training data will be "
                                      "stored. You should always specify a new folder for new "
                                      "models. If starting a new model, select either an empty "
                                      "folder, or a folder which does not exist (which will be "
                                      "created). If continuing to train an existing model, "
                                      "specify the location of the existing model."})
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. This should be the "
                                      "input folder of 'B' faces that you would like to use for "
                                      "creating the timelapse. You must also supply a "
                                      "--timelapse-output and a --timelapse-input-A parameter."})
        argument_list.append({"opts": ("-to", "--timelapse-output"),
                              "action": DirFullPaths,
                              "dest": "timelapse_output",
                              "default": None,
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. If the input folders are "
                                      "supplied but no output folder, it will default to your "
                                      "model folder /timelapse/"})
        argument_list.append({"opts": ("-m", "--model-dir"),
                              "action": DirFullPaths,
                              "dest": "model_dir",
                              "required": True,
                              "help": "Model directory. This is where the training data will be "
                                      "stored. You should always specify a new folder for new "
                                      "models. If starting a new model, select either an empty "
                                      "folder, or a folder which does not exist (which will be "
                                      "created). If continuing to train an existing model, "
                                      "specify the location of the existing model."})
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. This should be the "
                                      "input folder of 'B' faces that you would like to use for "
                                      "creating the timelapse. You must also supply a "
                                      "--timelapse-output and a --timelapse-input-A parameter."})
        argument_list.append({"opts": ("-to", "--timelapse-output"),
                              "action": DirFullPaths,
                              "dest": "timelapse_output",
                              "default": None,
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. If the input folders are "
                                      "supplied but no output folder, it will default to your "
                                      "model folder /timelapse/"})
        argument_list.append({"opts": ("-m", "--model-dir"),
                              "action": DirFullPaths,
                              "dest": "model_dir",
                              "required": True,
                              "help": "Model directory. This is where the training data will be "
                                      "stored. You should always specify a new folder for new "
                                      "models. If starting a new model, select either an empty "
                                      "folder, or a folder which does not exist (which will be "
                                      "created). If continuing to train an existing model, "
                                      "specify the location of the existing model."})
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. This should be the "
                                      "input folder of 'B' faces that you would like to use for "
                                      "creating the timelapse. You must also supply a "
                                      "--timelapse-output and a --timelapse-input-A parameter."})
        argument_list.append({"opts": ("-to", "--timelapse-output"),
                              "action": DirFullPaths,
                              "dest": "timelapse_output",
                              "default": None,
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. If the input folders are "
                                      "supplied but no output folder, it will default to your "
                                      "model folder /timelapse/"})
        argument_list.append({"opts": ("-m", "--model-dir"),
                              "action": DirFullPaths,
                              "dest": "model_dir",
                              "required": True,
                              "help": "Model directory. This is where the training data will be "
                                      "stored. You should always specify a new folder for new "
                                      "models. If starting a new model, select either an empty "
                                      "folder, or a folder which does not exist (which will be "
                                      "created). If continuing to train an existing model, "
                                      "specify the location of the existing model."})
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. This should be the "
                                      "input folder of 'B' faces that you would like to use for "
                                      "creating the timelapse. You must also supply a "
                                      "--timelapse-output and a --timelapse-input-A parameter."})
        argument_list.append({"opts": ("-to", "--timelapse-output"),
                              "action": DirFullPaths,
                              "dest": "timelapse_output",
                              "default": None,
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. If the input folders are "
                                      "supplied but no output folder, it will default to your "
                                      "model folder /timelapse/"})
        argument_list.append({"opts": ("-m", "--model-dir"),
                              "action": DirFullPaths,
                              "dest": "model_dir",
                              "required": True,
                              "help": "Model directory. This is where the training data will be "
                                      "stored. You should always specify a new folder for new "
                                      "models. If starting a new model, select either an empty "
                                      "folder, or a folder which does not exist (which will be "
                                      "created). If continuing to train an existing model, "
                                      "specify the location of the existing model."})
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. This should be the "
                                      "input folder of 'B' faces that you would like to use for "
                                      "creating the timelapse. You must also supply a "
                                      "--timelapse-output and a --timelapse-input-A parameter."})
        argument_list.append({"opts": ("-to", "--timelapse-output"),
                              "action": DirFullPaths,
                              "dest": "timelapse_output",
                              "default": None,
                              "help": "Optional for creating a timelapse. Timelapse will save an "
                                      "image of your selected faces into the timelapse-output "
                                      "folder at every save iteration. If the input folders are "
                                      "supplied but no output folder, it will default to your "
                                      "model folder /timelapse/"})
        argument_list.append({"opts": ("-m", "--model-dir"),
                              "action": DirFullPaths,
                              "dest": "model_dir",
                              "required": True,
                              "help": "Model directory. This is where the training data will be "
                                      "stored. You should always specify a new folder for new "
                                      "models. If starting a new model, select either an empty "
                                      "folder, or a folder which does not exist (which will be "
                                      "created). If continuing to train an existing model, "
                                      "specify the location of the existing model."})
          argument_list.append({"opts": ("-t", "--trainer"),
                                "action": Radio,
                                "type": str.lower,
                                "choices": PluginLoader.get_available_models(),
                                "default": PluginLoader.get_default_model(),
keep keep keep keep replace replace replace replace replace replace replace keep keep keep keep keep
 Clarification of helptext in cli.py 
lib/cli.py