From 7c31778780a784193a8ca3312abe0873d75f4108 Mon Sep 17 00:00:00 2001
From: Jitterbug <3130448+JuniorIsAJitterbug@users.noreply.github.com>
Date: Sat, 8 Jun 2024 08:04:21 +0100
Subject: [PATCH] Allow active line opts individually

---
 src/tbc_video_export/opts/opt_validators.py | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

diff --git a/src/tbc_video_export/opts/opt_validators.py b/src/tbc_video_export/opts/opt_validators.py
index d8b2ade..c6a0a17 100644
--- a/src/tbc_video_export/opts/opt_validators.py
+++ b/src/tbc_video_export/opts/opt_validators.py
@@ -44,17 +44,13 @@ def _validate_line_opts(parser: argparse.ArgumentParser, opts: Opts) -> None:
         "last_active_frame_line",
     ]
 
-    if any(getattr(opts, x) is not None for x in field_frame_opts):
-        if opts.vbi or opts.full_vertical or opts.letterbox:
-            parser.error(
-                "arguments [--vbi | --letterbox]: not allowed with arguments "
-                "[--ffll | --lfll | --ffrl | --lfrl]"
-            )
-        elif not all(getattr(opts, x) is not None for x in field_frame_opts):
-            parser.error(
-                "the following arguments are required: "
-                "[--ffll & --lfll & --ffrl & --lfrl]"
-            )
+    if any(getattr(opts, x) is not None for x in field_frame_opts) and (
+        opts.vbi or opts.full_vertical or opts.letterbox
+    ):
+        parser.error(
+            "arguments [--vbi | --letterbox]: not allowed with arguments "
+            "[--ffll | --lfll | --ffrl | --lfrl]"
+        )
 
 
 def _validate_video_system(