From 8bb898fe5d5b1bab286e83a462f1fb9e258b8254 Mon Sep 17 00:00:00 2001
From: Mark Hoekveen <mark@hoekveen.net>
Date: Wed, 27 Dec 2023 14:12:05 +0100
Subject: [PATCH] unsymlink vc script

---
 .scripts/vc | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 59 insertions(+), 1 deletion(-)
 mode change 120000 => 100755 .scripts/vc

diff --git a/.scripts/vc b/.scripts/vc
deleted file mode 120000
index 1a9c0c3..0000000
--- a/.scripts/vc
+++ /dev/null
@@ -1 +0,0 @@
-/home/mark/workspace/repos/ffmpegwrap/convert.py
\ No newline at end of file
diff --git a/.scripts/vc b/.scripts/vc
new file mode 100755
index 0000000..4055b9e
--- /dev/null
+++ b/.scripts/vc
@@ -0,0 +1,59 @@
+#! /usr/bin/python
+
+import subprocess, argparse
+
+def main():
+    parser = argparse.ArgumentParser(description='Call ffmpeg for converting small video files to mp4 or webp')
+    parser.add_argument('input', help='input file or url')
+    parser.add_argument('output', help='output filename')
+    parser.add_argument('-s', '--start', help='start time, if not 00:00')
+    parser.add_argument('-t', '--to', help='end time, if not end of file')
+    parser.add_argument('-q', '--quality', help='quality of output, as a percentage')
+    parser.add_argument('-S', '--silent', action='store_true', help='no audio')
+    parser.add_argument('-c', '--crop', help='Crop')
+    args = parser.parse_args()
+    f_args = []
+
+    if "https" in args.input:
+        # get direct urls from youtube-dl
+        urls = subprocess.run(["yt-dlp", "--get-url", args.input], capture_output=True, encoding='utf-8')
+        for url in urls.stdout.split('\n'):
+            if len(url) > 10:
+                f_args += ["-i", url]
+    else:
+        # local file, or single local http stream
+        f_args += ["-i", args.input]
+
+    vfilter = "scale=-2:'min(720,ih)'"
+    if args.crop:
+        vfilter += f",crop={args.crop}"
+    f_args += ["-vf", vfilter]
+
+    if args.start:
+        f_args += ["-ss", args.start]
+    if args.to:
+        f_args += ["-to", args.to]
+    if args.silent:
+        f_args += ["-an"]
+    f_args += ["-sn"]
+    f_args += ["-dn"]
+    f_args += ["-map_metadata:c", "-1"]
+
+    if ".webp" in args.output:
+        f_args += ["-vcodec", "libwebp"]
+        f_args += ["-preset", "default"]
+        f_args += ["-loop", "0", "-an", "-vsync", "0"]
+        f_args += ["-qscale", args.quality if args.quality else "70"]
+    else:
+        f_args += ["-c:v", "libx264"]
+        f_args += ["-preset", "veryfast"]
+        f_args += ["-crf", "26"]
+        f_args += ["-c:a", "aac"]
+        f_args += ["-b:a", "128k"]
+        f_args += ["-pix_fmt", "yuv420p"]
+    print(f_args)
+
+    subprocess.run(["ffmpeg", "-y"] + f_args + [args.output if args.output else "output.mp4"])
+
+if __name__ == "__main__":
+    main()