Product

ブログ内検索

  1. Product category
  2. Field of application

  1. トップページ
  2. Techno Mathematical Co., Ltd.
  3. Product
  4. H.264/AVC MainProfile Encoder/Decoder High quality, high speed, low power consumption Version

Product

2026.06.30

H.264/AVC MainProfile Encoder/Decoder High quality, high speed, low power consumption Version

Product Overview

  • Techno Mathematical has enhanced the performance of its software encoder/decoder that complies with H.264/AVC (ISO/IECC 14496-10).
  • By incorporating the proprietary computer algorithm “DMNA,” it achieves high-speed processing with lower power consumption compared to commonly used free software such as OpenH264.
  • Efficient parallel processing delivers superior throughput for environments requiring real-time playback and low latency processing.
  • It provides stable video quality by maintaining high image quality even at low bit rates.
  • It can be used in a wide range of applications, including video editing and decoding on PC, digital cameras, surveillance cameras, network distribution, edge devices, and cloud video processing.
  • It is compatible with terrestrial digital broadcasting standards and simultaneously achieves lightweight, high image quality, high-speed processing, and low power consumption.

Features

  • Equipped with proprietary computer algorithm “DMNA” It significantly reduces the computational load, achieving both high-speed processing and low power consumption.
  • High-speed encoding It has excellent parallel processing performance and delivers high throughput, making it ideal for real-time applications.
  • Maintaining high image quality Even at low bit rates, video quality is maintained with minimal degradation.
  • Extensive support functions Supports many H.264 features, including B-frames, CABAC, weighted prediction, and interlacing.
  • Flexible implementation C API and GStreamer plugin make it easy to implement on various systems.

Specification

Supported standards H.264/AVC (ISO/IEC 14496-10) compliant
Profile Main/Baseline
Image format YCbCr420 (8bits) Planar format
Stream format Annex B Byte Stream
Function Equipped with three encoding modes (high speed / balanced / high quality)
Compatible with ARIB standards (terrestrial digital TV broadcasting standards)
Resolution Up to 4096×2160
Supported CPU ARM Cortex-A, Intel x86/x64 (32/64 bit)
Number of threads 1 to number of CPU cores
OS Linux/Windows
API format C API (proprietary), GStreamer plugin

This IP supports both color spaces of YCbCr and YUV.

Performance

  • TMC high-speed mode (mode 1): Up to 50% faster than OpenH264TMC (based on processing time).
  • Balanced mode (mode 2): Approximately 30% faster than OpenH264 with almost the same PSNR (based on processing time).
  • Excellent parallel processing performance and high throughput.

Document

H.264/AVC MainProfile Encoder/Decoder High quality, high speed, low power consumption Version

PDF形式 / 305KB

Product & Technology Inquiries                     Please feel free to contact us with technical questions regarding software integration, such as "Will it work on our current CPU?" or "Is it compatible with our existing OS?", or to consult about an evaluation version.

ページの先頭へ戻る