View Full Version : DHCODEC Seeking cooperation opporunity


tonald
19th December 2006, 15:34
DHCODEC now is Planning port H.264 to TI C64x/C64x+ DSP.
In order to lower down the cost, DHCODEC is seeking cooperation opporunity.
For details, please email DHCODEC at dhcodec@hotmail.com

The benefit from DHCODEC:

Before cooperation start, DHCODEC can offer a certain amount free PC version H.264 video codec units.
After cooperation end, DHCODEC can offer a certain amount free TI C64x/C64x+ DSP version H.264 video codec units, and return the resources.

The resources DHCODEC expect borrow:

1. TI Code Composer Studio 3.2(or later version)
2. XDS560 JTAG (TI/Spectrum Digital/Blackhawk)
3. TI C64x/C64x+ DSP Develop Kit.

Estimated around 9 months .

About DHCODEC H.264 PC version:

Features:

• AVC Licensee authorized by MPEGLA.
• H.264 Baseline Profile. JM10.1 decoder compatible.
• Include an encoder and corresponded decoder.
• Quarter pixel motion estimation.
• Inner loop deblocking filter.
• 4x4 and 16x16 prediction for intra macroblock.
• 4x4 to 16x16 seven modes and skip mode motion prediction for inter macroblock.
• Extrapolation for unrestricted motion vector prediction.
• CAVLC.
• Single slice and single reference frame.
• Multiple resolutions depend on memory allocation.
• YUV420 color space and 8 bits sample depth.
• Multiple preset modes for user selecting balance between speed and quality.
• Flexible encoding mode switching based on frame.
• Decoding based on frame.
• Static library support Intel/AMD x86 with MMX platforms.

Evaluation package is available.

Welcome company,group and individual query and ask for evaluation library.

Email: dhcodec@hotmail.com

DHCODEC is trying to add more features into the codec, new information will updated at codec blog.

Latest experiement's results will also updated at codec blog.

Codec blog: http://dhcodec.spaces.live.com/

CruNcher
19th December 2006, 16:55
Ehh you should read the rules about advertising

Guest
19th December 2006, 19:01
I think it's OK. We have had job postings before, so this is in the same vein, it appears.

killerhex
19th December 2006, 23:00
didnt an user a few weeks ago advertised hes program wme assistant that he was selling for 50$

tonald
4th January 2007, 14:03
DHCODEC New Feature Added:

Motion Detection:

A motion detection module is added. Algorithm is implemented, not optimise yet.

Current module can detect and locate one object frame. Can be further develop based on user request.

Attached two images and two 264 video files.

Color Space Conversion:

RGB to YUV and YUV to RGB color space conversion is available. Function is optimised.

Sharktooth
4th January 2007, 14:53
The motion detection feature seems really interesting, expecially for surveillance applications.

tonald
4th March 2007, 06:32
Some new features added.

Optimized motion detection.
Optimized up sampling.
Optimized edge enhancement.


Latest information available at:

http://dhcodec.spaces.live.com/

tonald
7th March 2007, 05:17
Optimized encryption/decryption for encoded stream.

Optimized video rotation.

tonald
16th March 2007, 08:30
Optimized luminance and contrast adjustment.