MUP NUMBER:	 MME242
		-----------
		PRODUCT:	 Multimedia Services for Digital UNIX 2.4A
		--------
		UPDATED PRODUCT: Multimedia Services for Digital UNIX 2.4B
		----------------
		APPRX BLCK SIZE: 54000
		----------------



DIGITAL

Cover Letter for ECO # 002 for Multimedia Services V2.4

(Note: This cover letter serves as the cover letter for either the Runtime
or Development Kit).


Problem Description
-------------------

The Multimedia Services V2.4B release notes contains an explanation of each 
problem that this ECO fixes.  THIS ECO IS REQUIRED TO PROVIDE AUDIO SUPPORT
FOR CUSTOMERS USING A DIGITAL Personal Workstation "au" Series
manufactured after April, 1998.  Below is a brief description of each
problem addressed by this ECO:

      ECO #       Description/Symptoms
      =====       ====================
      MME2.4-2    1. Required for proper audio operation on DIGITAL Personal
		     Workstations manufactured since April 1998.

                     These systems require DIGITAL UNIX V4.0D, and firmware 
                     revision V6.8-20 or later.  The firmware revision is shown
                     by the ">>> show config" command following 
                     "SRM Console:".  When booting the system, the string 
                     "ata0: Cypress 82C693" will appear on the console, and in
                     the /var/adm/messages file.  The riser card will contain 
                     the fairly large "Cypress CY82C693" chip.  Previously 
                     manufactured systems contain the "Intel 82378" chip.

		  2. Fix for /usr/bin/mmeserver crash caused by applications
		     using the audio waveform looping capability.

Installation Overview
---------------------

Install the Multimedia Services V2.4B kit as shipped on the July 1998
DIGITAL UNIX Software Product Library.  Prior to that date, install the 
kit using the Multimedia Services V2.4B CD.


Installing the ECO 
------------------

1. cd {to directory containing Multimedia Services V2.4B kit}
2. setld -l . MME*242


  Copyright (c) Digital Equipment Corporation 1998.  All Rights reserved.

  This software is proprietary to and embodies the confidential technology
  of Digital Equipment Corporation.  Possession, use, or copying of this
  software and media is authorized only pursuant to a valid written license
  from Digital or an authorized sublicensor.

        This ECO has not been through an exhaustive field test process.
        Due to the experimental stage of this ECO/workaround, Digital
        makes no representations regarding its use or performance.  The
        customer shall have the sole responsibility for adequate protection
        and back-up data used in conjunction with this ECO/workaround.