DVSDK_3_00 Overview
Build date: 2009-07-28 09:53:56.052687000 -0700
Download Information
OMAP35x
DVSDK Release including support for OMAP3530 and OMAP3525 with the
following features::
- Alignment
with Linux Platform Support Package (PSP) GIT release v02.01.02
- Support
for OMAP35x ES3.1 Silicon version with 256MB LPDDR
- XDM
1.0 Codecs from TI.
- Audio:
AAC LC/HE Decoder
- Image:
JPEG
Encoder/Decoder
- Speech:
G.711
Encoder/Decoder
- Video: H.264 BP Encoder/Decoder, MPEG4 SP
Encoder/Decoder, MPEG2 Decoder
- Backward
compatible with OMAP35x ES2.1 Silicon version with 128MB LPDDR.
- Digital Video Test Bench: Test bench for evaluating various
codecs configurations and Linux PSP.
- The MFP package, DSP Link, DVTB and codec servers are built
with Linux PSP GIT release v2.01.02
- DVSDK Decode Demos
- Standard definition decode and display
- Display on on-board LCD or external monitor over DVI
interface
- On-board keypad based input interface
- DMAI Examples for file based decode and file based encode
- This update can be installed independently of earlier
releases
General Information
This
Linux DVSDK
Software release for OMAP3530 gives developers the ability to begin
development
using the DSP and video accelerators available on the OMAP3530. This
release is
available to customers and partners who have OMAP35x EVM's. For further
information, or to report any problems, please contact https://support.ti.com.
The
release includes
the following components:
- Codec Engine
- DMAI
- DSP Link
- DVSDK Demos
- Framework
Components
- Getting Started
Guide
- Linux Utils
- Local Power
Management (LPM)
- PSP
- DVTB
Refer
Release Notes for version and other details of the above
components.
Additional
Information
- The DVSDK
releases do not contain the MP3 decoder but the productized version of
this decoders is available separately.
- Refer
http://wiki.davincidsp.com/index.php?title=How_do_I_Integrate_new_codecs_into_DVSDK
to
integrate the MP3 Codecs with the existing Codec Combos.
- Linux Support
Package (2.6.29 kernel based) rolled into the Linux PSP release.
- xDAIS v6.00
developers kit: eXpress DSP Algorithm Interface standard including the
xDM v1.00 digital media interface extensions
- Codec Engine:
Framework for creating and interacting with multimedia codecs, running
either locally or on another processor (DSP), via a Linux C-callable
API that reflects the base XDM interfaces
- Cmem: Contiguous
Memory Allocator for Linux, included as part of Linux Utils
- "Decode" Demo
applications that illustrate usage of the Linux drivers and Codecs
(H.264 BP, MPEG4 SP, AAC LC/HE)
- File based
"Encode" Example showing basic usage of MPEG4 SP and H.264 BP encoders
- A/V data:
Contains A/V clips and other data files needed by the demo applications
- Digital Video
Test Bench (DVTB)
- BIOS:
DSP Operating System
- DSP (BIOS) Link:
Framework for ARM-DSP communication
- Graphics SDK
installer: Includes Graphics SDK demos that gives developers the
ability to evaluate the Graphics Accelerator functionalities in OMAP35x
and begin development.
- Getting Started
Guide: This document helps developers to get stared on working with the
DVSDK and the OMAP35x EVM.
- Each codec has a
User guide and Release Note available from the Codec Server installer.
- Boards
supported: OMAP35x EVM Rev 2.1 and 3.1
- Host Linux: Red
Hat Enterprise Workstation release 4
IMPORTANT
NOTE:
Install Linux PSP
02.01.02.09 release from this page (see below) before using this
package.
Please refer to the release notes for limitations and known issues.
Features Roadmap
The
following features are not included in
this release but currently planned for support in the future. [Plans
are
subject to change with notification]:
- Customer
daughter card support (Video capture, Encode & Encode/Decode)
For
additional
documentation refer to http://wiki.davincidsp.com/index.php?title=Main_Page
New
linux
users can refer to https://www.youtube.com/watch?v=WRk2YHlXjMQ&feature=related
and https://free-electrons.com/training
to get started.
Mistral
Solutions OMAP35x Board Support and Resources: https://www.mistralsolutions.com/support/OMAP35x_Support.php.
Linux PSP
Download
Information
Download
the
product installer and the documents from the table below and
follow the
instructions listed in the release notes and Getting Started Guide (http://wiki.davincidsp.com/index.php/OMAP35x_DVEVM_Getting_Started_Guide).
Graphics SDK
Download
the
product installer and the documents from Graphics SDK Release or the table below and
follow the
instructions listed in the release notes and Getting Started Guide
Development Tools
Code Sourcery
Tool Chains
P/N
TMDXEVM3503 kits
include a 30-day evaluation copy of the Sourcery G++ Professional
Edition.
Alternatively
the evaluation
tools can be downloaded directly from CodeSourcery at: https://support.codesourcery.com/GNUToolchain/
The
Sourcery G++ LITE
(free, Non-IDE version) tools can be found at: http://www.codesourcery.com/gnu_toolchains/arm/releases/2008q1
ARM RealView
Development Suite
Request
your free
30-day trial of ARM's RealView Professional Development tools now with
TI
OMAP35x support. https://www.arm.com/products/devtools/ti_support.html
Additional notes
A
wiki based
information site is available. User contributions are encouraged. http://wiki.davincidsp.com/index.php?title=OMAP35x_EVM Beta Migration Guidehttp://wiki.davincidsp.com/index.php/OMAP35x_DVSDK_Beta2_to_GA_Migration_Guide
The version log for various DVSDK external releases http://wiki.davincidsp.com/index.php/OMAP35x_DVSDK_Version_Log
Source Requests
You
may request a source DVD of open source software by sending an email to
Source
DVD
For additional information, contact support@ti.com or DVSDK_3_00 support. Tue Jul 28 16:42:52 PDT 2009
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