Merge pull request #11 from Samillion/dev_customformat_ref

refactor: group format params together

README.md

@@ -17,8 +17,8 @@ To adjust options, simply change the values inside `local options` within the sc
 local options = {
     -- Which domains should ytdl-format change on?
     domains = {
-        "youtu.be", "youtube.com", "www.youtube.com", 
-        "twitch.tv", "www.twitch.tv"
+        "youtu.be", "youtube.com", "www.youtube.com",
+        "twitch.tv", "www.twitch.tv",
     },
 
     -- Set maximum video quality (on load/start)

ytdlautoformat.lua

@@ -48,10 +48,15 @@ local function update_ytdl_format()
         ["av1"] = "[vcodec~='^(av01)']",
         ["novp9"] = "[vcodec!~='^(vp0?9)']",
     }
-    local quality = options.quality > 0 and "[height<=?" .. options.quality .. "]" or ""
-    local codec = codec_list[options.codec:lower()] or ""
-    local fallback = options.fallback and " / " .. options.fallback_format or ""
-    local ytdl_custom = "bv" .. quality .. codec .. "+ba/b" .. quality .. fallback
+
+    local format = {
+        quality = options.quality > 0 and "[height<=?" .. options.quality .. "]" or "",
+        codec = codec_list[options.codec:lower()] or "",
+        fallback = options.fallback and " / " .. options.fallback_format or "",
+    }
+
+    local ytdl_custom = "bv" .. format.quality .. format.codec .. "+ba/b" .. format.quality .. format.fallback
+
     mp.set_property("file-local-options/ytdl-format", ytdl_custom)
     msg.info("Changed ytdl-format to: " .. ytdl_custom)
 end