@echo off setlocal enableextensions enabledelayedexpansion path %SystemRoot%\System32;%SystemRoot%;%SystemRoot%\System32\Wbem :: Unattended install flag. When set, the script will not require user input. set unattended=no if "%1"=="/u" set unattended=yes :: Make sure this is Windows Vista or later call :ensure_vista :: Make sure the script is running as admin call :ensure_admin :: Command line arguments to use when launching mpv from a file association set mpv_args= :: Get mpv.exe location set mpv_path=%~dp0mpv.exe if not exist "%mpv_path%" call :die "mpv.exe not found" :: Get mpv-document.ico location set icon_path=%~dp0mpv-document.ico if not exist "%icon_path%" call :die "mpv-document.ico not found" :: Register mpv.exe under the "App Paths" key, so it can be found by :: ShellExecute, the run command, the start menu, etc. set app_paths_key=HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\mpv.exe call :reg add "%app_paths_key%" /d "%mpv_path%" /f call :reg add "%app_paths_key%" /v "UseUrl" /t REG_DWORD /d 1 /f :: Register mpv.exe under the "Applications" key to add some default verbs for :: when mpv is used from the "Open with" menu set classes_root_key=HKLM\SOFTWARE\Classes set app_key=%classes_root_key%\Applications\mpv.exe call :reg add "%app_key%" /v "FriendlyAppName" /d "mpv" /f call :add_verbs "%app_key%" :: Add mpv to the "Open with" list for all video and audio file types call :reg add "%classes_root_key%\SystemFileAssociations\video\OpenWithList\mpv.exe" /d "" /f call :reg add "%classes_root_key%\SystemFileAssociations\audio\OpenWithList\mpv.exe" /d "" /f :: Add DVD AutoPlay handler set autoplay_key=HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\AutoplayHandlers call :reg add "%classes_root_key%\io.mpv.dvd\shell\play" /d "&Play" /f call :reg add "%classes_root_key%\io.mpv.dvd\shell\play\command" /d "\"%mpv_path%\" %mpv_args% dvd:// --dvd-device=\"%%%%L" /f call :reg add "%autoplay_key%\Handlers\MpvPlayDVDMovieOnArrival" /v "Action" /d "Play DVD movie" /f call :reg add "%autoplay_key%\Handlers\MpvPlayDVDMovieOnArrival" /v "DefaultIcon" /d "%mpv_path%,0" /f call :reg add "%autoplay_key%\Handlers\MpvPlayDVDMovieOnArrival" /v "InvokeProgID" /d "io.mpv.dvd" /f call :reg add "%autoplay_key%\Handlers\MpvPlayDVDMovieOnArrival" /v "InvokeVerb" /d "play" /f call :reg add "%autoplay_key%\Handlers\MpvPlayDVDMovieOnArrival" /v "Provider" /d "mpv" /f call :reg add "%autoplay_key%\EventHandlers\PlayDVDMovieOnArrival" /v "MpvPlayDVDMovieOnArrival" /f :: Add Blu-ray AutoPlay handler call :reg add "%classes_root_key%\io.mpv.bluray\shell\play" /d "&Play" /f call :reg add "%classes_root_key%\io.mpv.bluray\shell\play\command" /d "\"%mpv_path%\" %mpv_args% bd:// --bluray-device=\"%%%%L" /f call :reg add "%autoplay_key%\Handlers\MpvPlayBluRayOnArrival" /v "Action" /d "Play Blu-ray movie" /f call :reg add "%autoplay_key%\Handlers\MpvPlayBluRayOnArrival" /v "DefaultIcon" /d "%mpv_path%,0" /f call :reg add "%autoplay_key%\Handlers\MpvPlayBluRayOnArrival" /v "InvokeProgID" /d "io.mpv.bluray" /f call :reg add "%autoplay_key%\Handlers\MpvPlayBluRayOnArrival" /v "InvokeVerb" /d "play" /f call :reg add "%autoplay_key%\Handlers\MpvPlayBluRayOnArrival" /v "Provider" /d "mpv" /f call :reg add "%autoplay_key%\EventHandlers\PlayBluRayOnArrival" /v "MpvPlayBluRayOnArrival" /f :: Add a capabilities key for mpv, which is registered later on for use in the :: "Default Programs" control panel set capabilities_key=HKLM\SOFTWARE\Clients\Media\mpv\Capabilities call :reg add "%capabilities_key%" /v "ApplicationName" /d "mpv" /f call :reg add "%capabilities_key%" /v "ApplicationDescription" /d "mpv media player" /f :: Add file types set supported_types_key=%app_key%\SupportedTypes set file_associations_key=%capabilities_key%\FileAssociations :: DVD/Blu-ray audio formats call :add_type "audio/ac3" "audio" "AC-3 Audio" ".ac3" ".a52" call :add_type "audio/eac3" "audio" "E-AC-3 Audio" ".eac3" call :add_type "audio/vnd.dolby.mlp" "audio" "MLP Audio" ".mlp" call :add_type "audio/vnd.dts" "audio" "DTS Audio" ".dts" call :add_type "audio/vnd.dts.hd" "audio" "DTS-HD Audio" ".dts-hd" ".dtshd" call :add_type "" "audio" "TrueHD Audio" ".true-hd" ".thd" ".truehd" ".thd+ac3" call :add_type "" "audio" "True Audio" ".tta" :: Uncompressed formats call :add_type "" "audio" "PCM Audio" ".pcm" call :add_type "audio/wav" "audio" "Wave Audio" ".wav" call :add_type "audio/aiff" "audio" "AIFF Audio" ".aiff" ".aif" ".aifc" call :add_type "audio/amr" "audio" "AMR Audio" ".amr" call :add_type "audio/amr-wb" "audio" "AMR-WB Audio" ".awb" call :add_type "audio/basic" "audio" "AU Audio" ".au" ".snd" call :add_type "" "audio" "Linear PCM Audio" ".lpcm" call :add_type "" "video" "Raw YUV Video" ".yuv" call :add_type "" "video" "YUV4MPEG2 Video" ".y4m" :: Free lossless formats call :add_type "audio/x-ape" "audio" "Monkey's Audio" ".ape" call :add_type "audio/x-wavpack" "audio" "WavPack Audio" ".wv" call :add_type "audio/x-shorten" "audio" "Shorten Audio" ".shn" :: MPEG formats call :add_type "video/vnd.dlna.mpeg-tts" "video" "MPEG-2 Transport Stream" ".m2ts" ".m2t" ".mts" ".mtv" ".ts" ".tsv" ".tsa" ".tts" ".trp" call :add_type "audio/vnd.dlna.adts" "audio" "ADTS Audio" ".adts" ".adt" call :add_type "audio/mpeg" "audio" "MPEG Audio" ".mpa" ".m1a" ".m2a" ".mp1" ".mp2" call :add_type "audio/mpeg" "audio" "MP3 Audio" ".mp3" call :add_type "video/mpeg" "video" "MPEG Video" ".mpeg" ".mpg" ".mpe" ".mpeg2" ".m1v" ".m2v" ".mp2v" ".mpv" ".mpv2" ".mod" ".tod" call :add_type "video/dvd" "video" "Video Object" ".vob" ".vro" call :add_type "" "video" "Enhanced VOB" ".evob" ".evo" call :add_type "video/mp4" "video" "MPEG-4 Video" ".mpeg4" ".m4v" ".mp4" ".mp4v" ".mpg4" call :add_type "audio/mp4" "audio" "MPEG-4 Audio" ".m4a" call :add_type "audio/aac" "audio" "Raw AAC Audio" ".aac" call :add_type "" "video" "Raw H.264/AVC Video" ".h264" ".avc" ".x264" ".264" call :add_type "" "video" "Raw H.265/HEVC Video" ".hevc" ".h265" ".x265" ".265" :: Xiph formats call :add_type "audio/flac" "audio" "FLAC Audio" ".flac" call :add_type "audio/ogg" "audio" "Ogg Audio" ".oga" ".ogg" call :add_type "audio/ogg" "audio" "Opus Audio" ".opus" call :add_type "audio/ogg" "audio" "Speex Audio" ".spx" call :add_type "video/ogg" "video" "Ogg Video" ".ogv" ".ogm" call :add_type "application/ogg" "video" "Ogg Video" ".ogx" :: Matroska formats call :add_type "video/x-matroska" "video" "Matroska Video" ".mkv" call :add_type "video/x-matroska" "video" "Matroska 3D Video" ".mk3d" call :add_type "audio/x-matroska" "audio" "Matroska Audio" ".mka" call :add_type "video/webm" "video" "WebM Video" ".webm" call :add_type "audio/webm" "audio" "WebM Audio" ".weba" :: Misc formats call :add_type "video/avi" "video" "Video Clip" ".avi" ".vfw" call :add_type "" "video" "DivX Video" ".divx" call :add_type "" "video" "3ivx Video" ".3iv" call :add_type "" "video" "XVID Video" ".xvid" call :add_type "" "video" "NUT Video" ".nut" call :add_type "video/flc" "video" "FLIC Video" ".flic" ".fli" ".flc" call :add_type "" "video" "Nullsoft Streaming Video" ".nsv" call :add_type "application/gxf" "video" "General Exchange Format" ".gxf" call :add_type "application/mxf" "video" "Material Exchange Format" ".mxf" :: Windows Media formats call :add_type "audio/x-ms-wma" "audio" "Windows Media Audio" ".wma" call :add_type "video/x-ms-wm" "video" "Windows Media Video" ".wm" call :add_type "video/x-ms-wmv" "video" "Windows Media Video" ".wmv" call :add_type "video/x-ms-asf" "video" "Windows Media Video" ".asf" call :add_type "" "video" "Microsoft Recorded TV Show" ".dvr-ms" ".dvr" call :add_type "" "video" "Windows Recorded TV Show" ".wtv" :: DV formats call :add_type "" "video" "DV Video" ".dv" ".hdv" :: Flash Video formats call :add_type "video/x-flv" "video" "Flash Video" ".flv" call :add_type "video/mp4" "video" "Flash Video" ".f4v" call :add_type "audio/mp4" "audio" "Flash Audio" ".f4a" :: QuickTime formats call :add_type "video/quicktime" "video" "QuickTime Video" ".qt" ".mov" call :add_type "video/quicktime" "video" "QuickTime HD Video" ".hdmov" :: Real Media formats call :add_type "application/vnd.rn-realmedia" "video" "Real Media Video" ".rm" call :add_type "application/vnd.rn-realmedia-vbr" "video" "Real Media Video" ".rmvb" call :add_type "audio/vnd.rn-realaudio" "audio" "Real Media Audio" ".ra" ".ram" :: 3GPP formats call :add_type "audio/3gpp" "audio" "3GPP Audio" ".3ga" call :add_type "audio/3gpp2" "audio" "3GPP Audio" ".3ga2" call :add_type "video/3gpp" "video" "3GPP Video" ".3gpp" ".3gp" call :add_type "video/3gpp2" "video" "3GPP Video" ".3gp2" ".3g2" :: Video game formats call :add_type "" "audio" "AY Audio" ".ay" call :add_type "" "audio" "GBS Audio" ".gbs" call :add_type "" "audio" "GYM Audio" ".gym" call :add_type "" "audio" "HES Audio" ".hes" call :add_type "" "audio" "KSS Audio" ".kss" call :add_type "" "audio" "NSF Audio" ".nsf" call :add_type "" "audio" "NSFE Audio" ".nsfe" call :add_type "" "audio" "SAP Audio" ".sap" call :add_type "" "audio" "SPC Audio" ".spc" call :add_type "" "audio" "VGM Audio" ".vgm" call :add_type "" "audio" "VGZ Audio" ".vgz" :: Playlist formats call :add_type "audio/x-mpegurl" "audio" "M3U Playlist" ".m3u" ".m3u8" call :add_type "audio/x-scpls" "audio" "PLS Playlist" ".pls" call :add_type "" "audio" "CUE Sheet" ".cue" :: Register "Default Programs" entry call :reg add "HKLM\SOFTWARE\RegisteredApplications" /v "mpv" /d "SOFTWARE\Clients\Media\mpv\Capabilities" /f echo. echo Installed successfully^^! You can now configure mpv's file associations in the echo Default Programs control panel. echo. if [%unattended%] == [yes] exit 0 nul control /name Microsoft.DefaultPrograms exit 0 :die if not [%1] == [] echo %~1 if [%unattended%] == [yes] exit 1 pause exit 1 :ensure_admin :: 'openfiles' is just a commmand that is present on all supported Windows :: versions, requires admin privileges and has no side effects, see: :: https://stackoverflow.com/questions/4051883/batch-script-how-to-check-for-admin-rights openfiles >nul 2>&1 if errorlevel 1 ( echo This batch script requires administrator privileges. Right-click on echo mpv-install.bat and select "Run as administrator". call :die ) goto :EOF :ensure_vista ver | find "XP" >nul if not errorlevel 1 ( echo This batch script only works on Windows Vista and later. To create file echo associations on Windows XP, right click on a video file and use "Open with...". call :die ) goto :EOF :reg :: Wrap the reg command to check for errors >nul reg %* if errorlevel 1 set error=yes if [%error%] == [yes] echo Error in command: reg %* if [%error%] == [yes] call :die goto :EOF :reg_set_opt :: Set a value in the registry if it doesn't already exist set key=%~1 set value=%~2 set data=%~3 reg query "%key%" /v "%value%" >nul 2>&1 if errorlevel 1 call :reg add "%key%" /v "%value%" /d "%data%" goto :EOF :add_verbs set key=%~1 :: Set the default verb to "play" call :reg add "%key%\shell" /d "play" /f :: Hide the "open" verb from the context menu, since it's the same as "play" call :reg add "%key%\shell\open" /v "LegacyDisable" /f :: Set open command call :reg add "%key%\shell\open\command" /d "\"%mpv_path%\" %mpv_args% -- \"%%%%L" /f :: Add "play" verb call :reg add "%key%\shell\play" /d "&Play" /f call :reg add "%key%\shell\play\command" /d "\"%mpv_path%\" %mpv_args% -- \"%%%%L" /f goto :EOF :add_progid set prog_id=%~1 set friendly_name=%~2 :: Add ProgId, edit flags are FTA_OpenIsSafe | FTA_AlwaysUseDirectInvoke set prog_id_key=%classes_root_key%\%prog_id% call :reg add "%prog_id_key%" /d "%friendly_name%" /f call :reg add "%prog_id_key%" /v "EditFlags" /t REG_DWORD /d 4259840 /f call :reg add "%prog_id_key%" /v "FriendlyTypeName" /d "%friendly_name%" /f call :reg add "%prog_id_key%\DefaultIcon" /d "%icon_path%" /f call :add_verbs "%prog_id_key%" goto :EOF :update_extension set extension=%~1 set prog_id=%~2 set mime_type=%~3 set perceived_type=%~4 :: Add information about the file extension, if not already present set extension_key=%classes_root_key%\%extension% if not [%mime_type%] == [] call :reg_set_opt "%extension_key%" "Content Type" "%mime_type%" if not [%perceived_type%] == [] call :reg_set_opt "%extension_key%" "PerceivedType" "%perceived_type%" call :reg add "%extension_key%\OpenWithProgIds" /v "%prog_id%" /f :: Add type to SupportedTypes call :reg add "%supported_types_key%" /v "%extension%" /f :: Add type to the Default Programs control panel call :reg add "%file_associations_key%" /v "%extension%" /d "%prog_id%" /f goto :EOF :add_type set mime_type=%~1 set perceived_type=%~2 set friendly_name=%~3 set extension=%~4 echo Adding "%extension%" file type :: Add ProgId set prog_id=io.mpv%extension% call :add_progid "%prog_id%" "%friendly_name%" :: Add extensions :extension_loop call :update_extension "%extension%" "%prog_id%" "%mime_type%" "%perceived_type%" :: Trailing parameters are additional extensions shift /4 set extension=%~4 if not [%extension%] == [] goto extension_loop goto :EOF