codecs-omapl138 Codec Server 04.00.00.00 Release Notes
September 10, 2010
Summary:
NAME |
codecs-omapl38 |
VERSION |
04.00.00.00 |
PLATFORM(S) SUPPORTED |
OMAPL138 |
USE CASE(S) |
General purpose
audio/video/speech/image |
SERVER PACKAGE |
codecs-omapl138_04_00_00_00 |
SERVER START ADDRESS |
0xc3200000 |
SERVER END ADDRESS |
0xc4000000 |
TOTAL SERVER SIZE |
14 Mbytes |
The
following release notes are applicable to the codecs-omapl138 codec server.
The release notes are divided into the following sections:
Upgrade and Compatibility Information
Codec, Test Environment, Use Case Test Result Details
Technical Support and Contact Information
The codec server is bound to the TSPA
License Agreement(Note1)
New features
Built server package with wizard included
in codec_engine_2_26_01_09
Updated mpeg2dec and aachedec codecs
Versioning aligned among platforms
This is the “BETA” release of the codec server
New features
Built server package with wizard
included in codec_engine_2_25_05_16
Updated DMAN3 in server.cfg
This is the “EA” release of the codec server
New features
Updated DMAN3 structure in
server.cfg
The detailed performance results for this release can be
located in the codecs-omapl138_master_build_specification.xls(Note1) master build sheet. Please refer
to “DSP Codec Server Performance Summary” section documented under the “codecs-omapl138_data_sheet.htm
(Note1)” data sheet for the codec server
performance summary table.
This codec
server installation produces the following structure.
The
directory structure is as follows:
codecs-omapl138_4_xx_xx_xx
|----------- packages
|----------- codecs-omapl138_release_notes.htm
|----------- config.bld
|----------- Makefile
|----------- Makefile.ce.genserver
|----------- ti_sdo_server_cs_wizard.svrwiz
packages directory is a place holder for the
codecs, servers.
config.bld file specifies the compiler tools
path and target platform.
Makefile is the ‘make’ utility file to build
the codecs and server.
Makefile.ce.genserver
is the ‘make’ utility file to run the codec
server wizard genserver.
ti_sdo_server_cs_wizard.svrwiz
includes the xml server wizard configuration used to build the server.
packages contains the following directory
structure
ti
|----------- sdo
|----------- codecs
|----------- server
codecs directory is the place holder for
all the codecs that the codec server supports.
server contains the following directory
structure
|----------- cs
|----------- bin
|----------- docs
The bin
directory gets populated with the codec server binary cs.x64P, when building
the codec server. The released version already contains the pre-built DSP
binary under this directory.
The docs
directory contains the following files.
TILAW-209991-v5 FORM_TSPA_Source_and_Object_Code_Software_License_Agreement.txt
-TSPA license document for the codec server
logocorp.gif
- Texas Instruments Logo
codecs-omapl138_master_build_specification.xls
- Codec Server Master Build Sheet
codecs-omapl138_software_manifest.pdf
- Codec Server Software manifest document
codecs-omapl138_data_sheet.htm
- Data Sheet describing the link to the generated server data sheet and links
to the codec documents.
The “cs”
directory contains the following files.
codec.cfg
- Codec Configuration files for the codec server
server.cfg
- Codec Server Configuration files
memmap.tci - Codec Server
memory map
server.tcf
- Codec Server tconf script for the DSP binary
main.c
- Codec Server source main file
link.cmd
- Any additions to the linker command files should be placed here
package.bld
- RTSC package file
package.xdc
- RTSC package file
package.xs
- RTSC package file
Follow these steps to build the codec server.
If the environment variables are defined using ..\Rules.make
Go to ti_dvsdk_omapl138-evm_4_xx_xx_xx directory
type make codecs_clean, to make sure any
metadata and server executables are cleaned.
type make codecs
This product's version follows a version format, M.m.p.b,
where M is a single digit Major number, m is single digit minor number, p is a
single digit patch number and b is the build number.
This release supports the
following device families:
1) cs1omapl138_master_build_specification.xls not updated.
2) producttable.xml not
udpated
Please
refer to the excel sheet cs1omapl138_master_build_specification.xls(Note1) for versions of the list of multimedia
codecs integrated in the codec server, test environment and the use cases for
which the server is designed.
Send an e-mail to support@ti.com or contact local TI Field
Application Engineer for any support on cs1omapl138.
The following links
referred in this document will not function properly, when this document is not
opened from the cs1omapl138_1_00_xx installation directory.
cs1omapl138_master_build_specification.xls
cs1omapl138_data_sheet.htm
TSPA License Agreement
Top level “
Copyright 2009,