vnrecode: add cli parameters for configuration

vnrecode/params.py

@@ -0,0 +1,54 @@
+from dataclasses import dataclass
+from typing import Self
+
+
+@dataclass
+class Params:
+
+    copy_unprocessed: bool
+    force_compress: bool
+    mimic_mode: bool
+    hide_errors: bool
+    webp_rgba: bool
+    workers: int
+
+    audio_ext: str
+    audio_bitrate: str
+
+    image_downscale: int
+    image_ext: str
+    image_fall_ext: str
+    image_lossless: str
+    image_quality: int
+
+    video_crf: int
+    video_skip: bool
+    video_ext: str
+    video_codec: str
+
+    @classmethod
+    def setup(cls, config, args) -> Self:
+        copy_unprocessed = config["FFMPEG"]["CopyUnprocessed"] if not args.u else args.u
+        force_compress = config["FFMPEG"]["ForceCompress"] if not args.force else args.force
+        mimic_mode = config["FFMPEG"]["MimicMode"] if not args.mimic else args.mimic
+        hide_errors = config["FFMPEG"]["HideErrors"] if not args.silent else args.silent
+        workers = config["FFMPEG"]["Workers"] if args.jobs is None else args.jobs
+        webp_rgba = config["FFMPEG"]["WebpRGBA"] if not args.webprgba else args.webprgba
+        audio_ext = config["AUDIO"]["Extension"] if args.aext is None else args.aext
+        audio_bitrate = config["AUDIO"]["BitRate"] if args.abit is None else args.abit
+        image_downscale = config["IMAGE"]["ResDownScale"] if args.idown is None else args.idown
+        image_ext = config["IMAGE"]["Extension"] if args.iext is None else args.iext
+        image_fall_ext = config["IMAGE"]["FallBackExtension"] if args.ifallext is None else args.ifallext
+        image_lossless = config["IMAGE"]["Lossless"] if not args.ilossless else args.ilossless
+        image_quality = config["IMAGE"]["Quality"] if args.iquality is None else args.iquality
+        video_crf = config["VIDEO"]["CRF"] if args.vcrf is None else args.vcrf
+        video_skip = config["VIDEO"]["SkipVideo"] if args.vskip is None else args.vskip
+        video_ext = config["VIDEO"]["Extension"] if args.vext is None else args.vext
+        video_codec = config["VIDEO"]["Codec"] if args.vcodec is None else args.vcodec
+
+        return cls(
+            copy_unprocessed, force_compress, mimic_mode, hide_errors, webp_rgba, workers,
+            audio_ext, audio_bitrate,
+            image_downscale, image_ext, image_fall_ext, image_lossless, image_quality,
+            video_crf, video_skip, video_ext, video_codec
+        )