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-
-
- PM123
-
- USER'S GUIDE
-
-
- _________________________________________________________________
-
- PM123 is a Graphical User Interface to the MP123 MPEG-audio player.
- This software allows you to play and control MPEG-audio Layer 1, 2
- and 3 streams. It also offers extensive playlist, drag'n'drop, ID3
- tag and HTTP support all wrapped nicely into a cool looking
- interface.
-
-
- _________________________________________________________________
-
-
-
- Installation
- _________________________________________________________________
-
- Installation procedure is very simple, all you need to do is create
- a directory for PM123 and unpack it there (it's recommended to use a
- HPFS partition, but PM123 will work just fine from a FAT partition
- too).
-
- [c:\os2apps] md pm123
- [c:\os2apps] cd pm123
- [c:\os2apps\pm123] unzip c:\pm123_b1.zip
-
- If you want a PM123 icon on your desktop, run INSTALL.CMD.
-
- [c:\os2apps\pm123] install
-
-
- Starting the player
- _________________________________________________________________
-
-
- There are a few different ways to start PM123. You can start it
- simply by entering PM123 on command line or starting it from the
- desktop icon.
-
- You can also start PM123 with a file (or wildcards) or a playlist as
- a parameter. Like this:
-
- [c:\os2apps\pm123] pm123 c:\audio\mpeg\test.mp3
- [c:\os2apps\pm123] pm123 c:\audio\mpeg\test.lst
- [c:\os2apps\pm123] pm123 c:\audio\mpeg\*.mp3
-
- Note: If PM123 isn't always started from its directory, you should
- copy MP123.DLL to a directory in your LIBPATH (or add PM123's
- directory to your LIBPATH).
-
-
- Playing your first file
- _________________________________________________________________
-
- When you have started the player, you'll get the player window on
- your desktop.
-
- Main window
-
- Next click on the player window with right mouse button (RMB from
- here on). You should get a menu like this:
-
- Main popup menu
-
- Click on Properties.
-
- Properties notebook
-
- You can now configure the player. For information about configuring,
- look at Configuring PM123.
-
- Pop up the menu with RMB again, and click on Load file. Then select
- a file to load and click Ok.
-
- Now you have loaded a file.
-
- Main window
-
- Click on play and enjoy the music!
-
- Play button
-
-
- Controlling your player
- _________________________________________________________________
-
-
- PM123 can be controlled with the buttons in the main window.
-
- Button bar
-
-
- > Play and stop
- || Pause
- << and >> Rewind and fast forward
- A note Opens and closes the playlist window
- Repeat symbol Toggles the repeat of playlist
- Question mark symbol Toggles the shuffle (random play) of
- playlist
- <| and |> Skips to previous or next song in playlist
- Power symbol Quits PM123
-
- Additional options can be access by click right mouse button on the
- main window. It pop ups this menu:
-
- Main popup menu
-
- Open playlist: Opens the playlist window.
-
- Load file: Loads a single file to the player.
-
- Open URL: Opens a file directly from the Internet (or Intranet)
- using the HTTP protocol. It only accepts URLs prefixed with http://.
-
-
- Properties: Brings up a notebook for PM123 settings.
-
- Font: PM123 has two different fonts for the main screen. You can
- select between them.
-
- Size: You can choose between different play window looks. Small and
- tiny are for people who don't want PM123 to take any extra desktop
- space.
-
- Hide window: Hides PM123 window. You can restore PM123 window from
- the Window list.
-
-
- Playlist window controls
-
- Playlist window
-
- You can manage the playlist by clicking to it with right mouse
- button on a empty space (space where there are no filenames). It
- should bring up this menu:
-
- Playlist menu
-
- Use this playlist: By default PM123 is in a "single file play" mode.
- You must first select Use this playlist to activate the playlist.
-
- Add to list: Prompts you for files to add in the playlist. NOTE! You
- can also add playlists.
-
- Clear list: Clears the whole list.
-
- Save list: Saves the list into a .LST-file.
-
- Load list: Loads a list into the playlist (replacing your current
- list).
-
- Sort: You can sort the playlist by file size, playing time, filename
- and song name.
-
- If you click on a filename on the playlist, you'll get this menu:
-
- Playlist file menu
-
- Play: Plays this file.
-
- Remove from list: Removes this file from the playlist.
-
- Edit tag: Edits this files ID3 tag information. For more
- information, see ID3 tags.
-
- You can organize the files in playlist by grabbing a file with right
- mouse button and dragging it to a new location in the playlist.
-
- Configuring PM123
- _________________________________________________________________
-
-
-
- Properties notebook
-
- This is the Properties notebook. It can be accessed by RMB'ing the
- main window and selecting Properties. It has two pages,
- Configuration and About.
-
- Sound system
-
- DART: Uses the DART sound system in OS/2. It should work with an
- out-of-the-box Warp 4 or Warp 3 with the DART DLLs (available from
- hobbes.nmsu.edu).
-
- MMOS/2: Uses the basic MMOS/2 for sound. Sometimes works more
- reliably than DART. Might be even faster on some systems. Select the
- sound system which suits best for you.
-
- 8-bit audio: Plays the music with 8 bits instead of 16 bits. Use
- this if you have an old 8-bit sound card.
-
- Behaviour
-
- Start playing on file load: Starts playing automatically when you
- drop a file or load a file from PM123.
-
- Auto 'use playlist' on add: Automatically uses the playlist when you
- add files to it.
-
- Sound quality
-
- Mix both channels (mono): Mixes the left and right channel into one
- channel and uses mono playback. Drops the CPU usage dramatically.
- Good for 486DX100 or Pentium-75 owners.
-
- Downmix 44kHz to 22kHz: Decodes only every second sample and plays
- the song at 22kHz. Combined with mono mode you can play Layer 3
- streams on a 486DX2!
-
- Sound device
-
- Select the sound device to use for playback from the drop down list.
-
- Sound device is shared: Opens the sound device in shared mode. It
- means that if your driver supports it, you can, for example, listen
- to a MPEG-audio stream and hear system sounds at the same time! Not
- many drivers support this (at least Gravis Ultrasound "Next
- Generation" drivers support this).
-
-
- ID3 tags
- _________________________________________________________________
-
- ID3 tags is a method of storing song information inside a MPEG-audio
- stream. The information resides at the end of the song. You can
- browse thru a files information by clicking on the file name in the
- main window.
-
- PM123 comes with a built-in ID3 tag editor (accessed from the
- playlist window).
-
-
- Non obvious features
- _________________________________________________________________
-
- * Drag'n'drop: You can practically drop anything over the main
- window and playlist. Try dropping MPEG-audio files or playlists on
- the main window or the playlist (or a color from the System
- Palette).
- * Main window filename: Click on it to browse ID3 tag entries.
-
-
- Authors, reporting bugs, obtaining latest version, etc.
- _________________________________________________________________
-
- Authors
-
- Original MPEG-audio decoder was done by Michael Hipp, the OS/2 port
- of the decoder (mpg123 and mpg123.dll) was done by Samuel Audet
- and the GUI (Graphical User Interface) for OS/2 PM was done
- by Taneli Leppä.
-
- Bug reporting
-
- If you think you've found a bug or a problem inside the program,
- please FIRST check the list of known bugs. If your bug isn't
- mentioned there, then you can use this bug report form.
-
- Obtaining the latest version
-
- Latest version can be found from the PM123 home page (mirror). New
- betas are also uploaded to hobbes.nmsu.edu and ftp.leo.org.
-
-
- _________________________________________________________________
-
-