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- (C) Copyright IBM Corp. 1992, 1993
-
- CDEXPLOR PACKAGE - The Compact Disc Digital Audio Explorer for OS/2 2.x
-
- by Dave Thomas
-
- ---------------------------------------------------------
-
- Requirements
- ---------------------------------------------------------
- This program requires:
- - OS/2 2.0 or 2.1 installed with CD ROM support
- - MMPM/2 1.0 or 1.1 installed with CD support
- - An MMPM/2 supported CD player that allows digital audio disc playback
- - See MMPM/2 documentation for supported CD drives
- - Output through audio card requires an audio card including:
- - IBM M-Audio ACPA
- - Pro Audio Spectrum 16
- - Soundblaster
- - See MMPM/2 documentation for more information on supported audio cards
-
- Installation
- ---------------------------------------------------------
- - Unpack the CDEXPL.ZIP file using "pkunzip cdexpl.zip"
-
- Use
- ---------------------------------------------------------
- Provides a killer user interface to the CD drive attached to your system.
-
- Features
- ---------------------------------------------------------
- - Artist - Disc Title in window caption and minimize icon
- (if user entered track information in template-specified format)
- - See User Track Information below for more on adding user info.
-
- - Output to
- - Headphones
- - Any MMPM/2-supported audio card
-
- - Customized play order
-
- - "Track repeat" option allows the same song to continuously play.
- "Track repeat" takes precedence over other ordering schemes
-
- - "Disc repeat" option allows uninterrupted play - wrap at end of disc
-
- - "Disc Shuffle" option allows tracks to be played in random order.
- - Shuffles differently every time. Very nifty.
-
- - Mute
- - Allows you to mute the sound when your neighbor bashes on your door
- for blasting your Nirvana disc. Really, just ask my neighbors :)
-
- - Track Information
- - User track information associated with disc can be input/saved
- The template of user info in the window is an adviseable format.
-
- This template is VERY important if you want support for:
- - Artist - Disc Title in the window caption (titlebar and minimize icon)
- - Current track name in the status area
- Basically the first line of the user track info will end up in the
- window caption and subsequent lines will be associated with each track in
- sequence.
-
- I've allowed for about 64 chars for a disc title line
- plus 64 characters for every track. Hope this is sufficient.
-
- - Here's how you can enter and save your own track info:
-
- 1. Type it in the User Track Info window (and drive yourself nuts)
-
- OR (looks longer but is actually much more flexible...)
-
- 1. Go to your favorite editor and type in your track info.
- Here is an example of the format that works best:
-
- U2 - Achtung Baby
- 1 Zoo station
- 2 Even Better than the Real Thing
- 3 One
- (etc., etc.)
-
- I keep a text file with all my stuff in it as a backup of CD Explorer's
- profile. You don't NEED a backup, but it is wise if you have lots of
- customized track info.
-
- 2. Copy the text to the system clipboard
- (Many editors allow this: try to select the text and hit Ctrl-Insert)
-
- 3. Delete the template of stuff I put in the User Info window
- (Select with mouse, then hit the Delete key)
-
- 4. Paste the clipboard contents into the User Info window
- (With cursor in window, hit Shift-Insert)
-
- 5. Save user info
-
- 6. From now on, CD Explorer will automagically recognize the disc
-
- - Disc track information displays each track length and start time
- - Allows random track selection (double-click or select/push seek button)
-
- - Disc transport function
-
- - Eject
- - allows you to change discs.
-
- - Reverse to track start / reverse to previous track
- - From inside a track (past 0:00) this will reverse to track start
- - From track start (at 0:00) this will reverse to previous track start
-
- - Stop/Pause
- - Can manually set position in Position field while stopped
- (See "User Cue" below)
-
- - Play
-
- - Forward to next track start
-
- - Disc status area:
-
- - Current track name (if user entered track information in template-format)
- - See User Track Information above for more on adding user info.
-
- - Track counter is user-modifyable on the fly via spin-button or direct edit
- You can "spin" up or down. You can enter the track you want to go to.
-
- - User Cue: position in track counter with random position setting capability
-
- - This allows you to cue to any location in the track (with second accuracy)
- While the disc is playing, this field is a simple position counter,
- but when you stop the disc, it becomes the awesome "User Cue" field
-
- Use of "User Cue":
-
- 1. Stop the disc (if playing)
-
- 2. Enter the desired destination time in track (in mm:ss format) in
- the "Position" entry field.
-
- 3. Select the cute little "User Cue" button next to the "Position" entry
- (I banged my head for a good and *small* button bitmap. I know,
- the button doen't exactly scream out it's "user cue" function. )
-
- 4. When you resume play, it will resume from the new location
-
- Notice: the cute little "User Cue" button disappears when the disc
- is in playback. User Cue is only available when the disc is
- stopped.
-
- - Remaining in track countdown
-
- - Partial function option inhales less system resources
- - disables button animation
- - disables status area and all other function dependant on position notify
-
- - Mini window option requires less screen space to interact with CD
-
- - Save Settings: saves user button selections, window size and position
-
- - Shares device with other programs that use the CD
- (open a bunch of CD Explorers at once -- another boffo CD Explorer feature)
-
- Known problem on 486SLC systems with audio card only:
- ---------------------------------------------------------
- - An OS/2 APAR has been opened against MMPM 1.1. Streaming digital data
- to the audio card hangs PM. If you encounter this, manually eject the CD
- and output to Headphones until OS/2 releases a fix.
-
- Release History (most recent first)
- ---------------------------------------------------------
- 2.3 8/9/93 - Add "Save Settings" - saves user selections, window pos
- - Fix funkiness with Mute/Sound button visibility
- - more legible mini icon
-
- 2.2 7/9/93 - Recompile for MMPM 1.1 (OS/2 2.1)
- - track info saving working now on OS/2 2.1
- - fix bug if non digital audio disc (like CD ROM) inserted
-
- 2.1 4/22/93 - NOTE: for some bizzare reason, this version ONLY ran on
- OS/2 2.0
- - Connect user disc information with the main window:
- - Disc name and artist in window caption
- - Current track title added to status area at
- window bottom
- **ASSUMES you follow the suggested template
- - Fix bug in track info
-
- 2.0 3/09/93 - Fix format of counter
- - Track counter in status area is now editable spin button
- - Position is user-modifyable (only when stopped)
- - "User Track Info" window replaces Table of contents
- allows user to add and save track names (or ANY information)
- - CD Explorer will recognize discs it has saved before
- and load any user info.
- - Disc shuffle
- - Mute
- - partial function option for better performance
- (overhaul for better performance)
- - Overhaul user interface for better use of screen space
- - full-size at screen yTop will stay on screen
-
- 1.0 7/31/92 - Shares CD with other CD apps (supports PASSDEVICE)
- - all global data now stored in window words
- - Multiples explorers at different places on same disc!
- - unlock drive on exit (and other fixes)
- - change forward trk and Rev Trk buttons to |<< and >>|
- to indicate going to track boundary.
- - hi res minimize icon for pretty 8514 display
- - save 4K on device-independent prod info box bitmap
-