Picustech Software - H.263 Video Decoder
H.264, Mpeg4, H.263 video, audio and Cryptography embedded software for ARM9e, ARM11, Cortex-A8 , MIPS32 and PPC platforms
 ::  H.263 Decoder

H.263 standard was developed in 1996 by ITU-T VCEG as enhancement to existing H.261 standard. H.263 was evolution in video compression technology to fulfill demand of video conferencing in low bit rate communication. H.263 introduced new tools for better compression with lower complexity in decoding. These new tools were,

  • Advanced INTRA Coding (Differentially encoding DC coefficient in intra frame)
  • Advanced Prediction Mode (4 motion vectors per macro block)
  • Unrestricted Motion Vector Mode (predicted macro block can be outside the frame boundry)
  • Arithmetic Coding
  • Deblocking Filter (to reduce blocky effect)

There are public and proprietary variations in H.263 bit stream.

  • Portable Players
  • Streaming Video
  • Gstreamer for Linux and Android
  • Windows Mobile 6.x
  • ARM9e, ARM11, Cortex-A5(NEON SIMD), Cortex-A7, Cortex-A8, Cortex-A9, Armada-168
  • The decoder works for all video resolution settings, limited only by available memory
  • Simple and easy to use API, which allows easy integration
  • Limited usage of slower external memory, which ensures high performance on platforms using external memories
  • Supports H.263v1 Sorenson Bit stream (draft version of H.263, May 1996) for FLV file format
  • H.263 Level 1 for 3gp (Standard H.263 bitstream)
  • Easily extendible to other platforms
Contact: sales@picustech.com for further details.
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