Fix typos

common.pri

@@ -351,7 +351,7 @@ defineReplace(shell_quote_win) {
 # - control chars & space
 # - the windows shell meta chars "&()<>^|
 # - the potential separators ,;=
-#TODO: how to deal with  "^", "|"? every char are seperated by "|"?
+#TODO: how to deal with  "^", "|"? every char are separated by "|"?
 #how to avoid replacing "^" again for the second time
     isEmpty(1):error("shell_quote(arg) requires one argument.")
     special_chars = & \( \) < >

configure.pri

@@ -42,7 +42,7 @@ defineTest(cache) {
     }
     #log("varstr: $$varstr")
 ##TODO: remove existing lines contain $$srcvar
-    #because write_file() will write 1 line for each value(seperated by space), so the value must be closed with "", then it's 1 value, not list
+    #because write_file() will write 1 line for each value(separated by space), so the value must be closed with "", then it's 1 value, not list
 #erase the existing var and value pair
     win32 {#:isEmpty(QMAKE_SH) { #windows sucks. can not access the cache
 

examples/common/common.cpp

@@ -94,7 +94,7 @@ QOptions get_common_options()
             ("height", 450, QLatin1String("height of player"))
             ("fullscreen", QLatin1String("fullscreen"))
             ("decoder", QLatin1String("FFmpeg"), QLatin1String("use a given decoder"))
-            ("decoders,-vd", QLatin1String("cuda;vaapi;vda;dxva;cedarv;ffmpeg"), QLatin1String("decoder name list in priority order seperated by ';'"))
+            ("decoders,-vd", QLatin1String("cuda;vaapi;vda;dxva;cedarv;ffmpeg"), QLatin1String("decoder name list in priority order separated by ';'"))
             ("file,f", QString(), QLatin1String("file or url to play"))
             ("language", QLatin1String("system"), QLatin1String("language on UI. can be 'system', 'none' and locale name e.g. zh_CN"))
             ("log", QString(), QLatin1String("log level. can be 'off', 'fatal', 'critical', 'warning', 'debug', 'all'"))

qml/libQmlAV.pro

@@ -45,7 +45,7 @@ if(equals(MAKEFILE_GENERATOR, MSVC.NET)|equals(MAKEFILE_GENERATOR, MSBUILD)) {
 for(f, plugin.files) {
   plugin.commands += $$escape_expand(\\n\\t)$$TRY_COPY $$shell_path($$f) $$shell_path($$plugin.path)
 }
-#join values seperated by space. so quote is needed
+#join values separated by space. so quote is needed
 #plugin.commands = $$join(plugin.commands,$$escape_expand(\\n\\t))
 OTHER_FILES += $$qtav_qml.files
 #just append as a string to $$QMAKE_POST_LINK