From 20b5fecdf14736b739db5c53c740484cedb2fbf5 Mon Sep 17 00:00:00 2001
From: Kevin Mitchell <kevmitch@gmail.com>
Date: Sun, 4 May 2014 12:59:21 -0700
Subject: [PATCH] TOOLS/lua: use double quotes unless there's a good reason

---
 TOOLS/lua/autocrop.lua    | 26 +++++++++++++-------------
 TOOLS/lua/drc-control.lua | 26 +++++++++++++-------------
 2 files changed, 26 insertions(+), 26 deletions(-)

diff --git a/TOOLS/lua/autocrop.lua b/TOOLS/lua/autocrop.lua
index 0da94796df..2523dd99de 100644
--- a/TOOLS/lua/autocrop.lua
+++ b/TOOLS/lua/autocrop.lua
@@ -40,11 +40,11 @@ end
 function del_filter_if_present(label)
     -- necessary because mp.command('vf del @label:filter') raises an
     -- error if the filter doesn't exist
-    local vfs = mp.get_property_native('vf')
+    local vfs = mp.get_property_native("vf")
     for i,vf in pairs(vfs) do
-	if vf['label'] == label then
+	if vf["label"] == label then
 	    table.remove(vfs, i)
-	    mp.set_property_native('vf', vfs)
+	    mp.set_property_native("vf", vfs)
 	    return true
 	end
     end
@@ -77,21 +77,21 @@ end
 function do_crop()
     -- get the metadata
     local cropdetect_metadata = mp.get_property_native(
-	string.format('vf-metadata/%s', cropdetect_label)
+	string.format("vf-metadata/%s", cropdetect_label)
     )
     -- use it to crop if its valid
     if cropdetect_metadata then
-	if cropdetect_metadata['lavfi.cropdetect.w']
-	    and cropdetect_metadata['lavfi.cropdetect.h']
-	    and cropdetect_metadata['lavfi.cropdetect.x']
-	    and cropdetect_metadata['lavfi.cropdetect.y']
+	if cropdetect_metadata["lavfi.cropdetect.w"]
+	    and cropdetect_metadata["lavfi.cropdetect.h"]
+	    and cropdetect_metadata["lavfi.cropdetect.x"]
+	    and cropdetect_metadata["lavfi.cropdetect.y"]
 	then
-            mp.command(string.format('vf add @%s:crop=%s:%s:%s:%s',
+            mp.command(string.format("vf add @%s:crop=%s:%s:%s:%s",
                                      crop_label,
-                                     cropdetect_metadata['lavfi.cropdetect.w'],
-                                     cropdetect_metadata['lavfi.cropdetect.h'],
-                                     cropdetect_metadata['lavfi.cropdetect.x'],
-                                     cropdetect_metadata['lavfi.cropdetect.y']))
+                                     cropdetect_metadata["lavfi.cropdetect.w"],
+                                     cropdetect_metadata["lavfi.cropdetect.h"],
+                                     cropdetect_metadata["lavfi.cropdetect.x"],
+                                     cropdetect_metadata["lavfi.cropdetect.y"]))
         else
             mp.msg.error(
 		"Got empty crop data. You might need to increase detect_seconds."
diff --git a/TOOLS/lua/drc-control.lua b/TOOLS/lua/drc-control.lua
index 17e9f370f9..4e1ff396e5 100644
--- a/TOOLS/lua/drc-control.lua
+++ b/TOOLS/lua/drc-control.lua
@@ -21,17 +21,17 @@ script_name=mp.get_script_name()
 
 function print_state(params)
     if params then
-	mp.osd_message(script_name..':\n'
-			   .."method = "..params['method'].."\n"
-			   .."target = "..params['target'])
+	mp.osd_message(script_name..":\n"
+			   .."method = "..params["method"].."\n"
+			   .."target = "..params["target"])
     else
-	mp.osd_message(script_name..':\noff')
+	mp.osd_message(script_name..":\noff")
     end
 end
 
 function get_index_of_drc(afs)
     for i,af in pairs(afs) do
-	if af['label']==script_name then
+	if af["label"]==script_name then
 	    return i
 	end
     end
@@ -46,30 +46,30 @@ function append_drc(afs)
 	    target="0.25"
 	}
     }
-    print_state(afs[#afs]['params'])
+    print_state(afs[#afs]["params"])
 end
 
 function modify_or_create_af(fun)
-    afs=mp.get_property_native('af')
+    afs=mp.get_property_native("af")
     i=get_index_of_drc(afs)
     if not i then
 	append_drc(afs)
     else
 	fun(afs,i)
     end
-    mp.set_property_native('af',afs)
+    mp.set_property_native("af",afs)
 end
 
 function drc_toggle_method_handler()
     modify_or_create_af(
 	function (afs,i)
-	    new_method=(afs[i]['params']['method']+1)%3
+	    new_method=(afs[i]["params"]["method"]+1)%3
 	    if new_method==0 then
 		table.remove(afs,i)
 		print_state(nil)
 	    else
-		afs[i]['params']['method']=tostring((afs[i]['params']['method'])%2+1)
-		print_state(afs[i]['params'])
+		afs[i]["params"]["method"]=tostring((afs[i]["params"]["method"])%2+1)
+		print_state(afs[i]["params"])
 	    end
 	end
     )
@@ -78,8 +78,8 @@ end
 function drc_scale_target(factor)
     modify_or_create_af(
 	function (afs)
-	    afs[i]['params']['target']=tostring(afs[i]['params']['target']*factor)
-	    print_state(afs[i]['params'])
+	    afs[i]["params"]["target"]=tostring(afs[i]["params"]["target"]*factor)
+	    print_state(afs[i]["params"])
 	end
     )
 end