News room
TRade shows and expo's
Contqct information and company address

http://www.mpegla.com/


H.264 MP Decoder Product Specification

Part Number:

Mainstream™ H.264 MP Decoder

Short Description:

H.264 Main Profile Decoder

Portability:

ASIC, FPGA

ASIC Target:

0.13, 0.18, 0.25

FPGA Target:

Altera, Xilinx

Type:

Soft

Compliant Standard:

ISO 14496-10 (MPEG-4 AVC)

Maturity:

-

Availability:

Coming soon

for a PDF version of this page

Overview:

IndigoVision’s Mainstream™ H.264 video Main Profile decoder IP adds high-performance H.264 video decoding to existing systems. It is particularly suited to adding video decoding capabilities to cameras and other portable, battery-powered devices, such as mobile phones and PDAs, as well as the last generation set-top boxes and DVD technologies.

The Mainstream™ H.264 video decoder is fully compliant with the H.264 Main Profile standard. The decoder contains support for higher resolution decompression and can decode arbitrary resolutions up to and including high definition, all at full frame rate.

Based on the single clocked, synchronous, fully hardware pipelined Mainstream architecture the decoder requires minimal intervention from a host processor and can be controlled by a low-cost, low-power processor such as in an ARM or MIPS based SOC.

Features:

  • H.264 Video Decoder

    • Fully compliant ISO 14496-10 MPEG-4 AVC Main Profile up to Level 4.1

    • Resolutions up to and including high definition (dependent on clock speed)

    • Programmable slice control

    • Decodes bitstreams up to 12Mbps and above

    • Decodes completely up to and including RBSP slice level

    • Full read access to internal compression data, such as motion vectors

    • Hardware or software control of slice pipeline

Benefits:

  • Easy Integration

    • Negligible processing from host

    • Low power operation

      • <12mW for CIF decode at 30fps

    • Software bit-accurate decoder model

    • Interfaces available

      • Simple DMA based

      • AMBA

    • Requires only a single low-cost external SDRAM device

    • Support technology available

      • Video display generator (CCIR-656 video output)

  • Advanced Decompression

    • I-slices, P-slices and B-slices

    • In-loop deblocking filter

    • Variable block size motion compensation

    • Multiple reference frame support

    • MB-AFF support

    • Unrestricted motion vector prediction

    • INTRA prediction

    • CAVLC/CABAC entropy decoding

  • Flexibility

    • Slice-based control

 

 

 
































































 
   
 

legal notices