mpegableDS Professional is a Software Developing Kit (SDK) that makes available any MPEG-4 coding functionality broadcasters, content providers and satellite operators need. Its high performance DirectShow® filters are designed to be easily integrated in MPEG-4 compliant broadcast or streaming applications (for example MPEG-1/ 2 transmission systems) within the MS Windows environment.
mpegableDS Professional enables you to realise streaming scenarios such as Video on Demand, Mulitcast Live Streaming and Unicast Live Streaming with or without Streaming Server. mpegableDS Professional also provides standard MP4 files reading and writing functionalities.
Technical Characteristics
Platforms
- Windows (NT 4.0, 2000, XP, Vista)
MPEG-4 (AVC/H.264) Video
- Baseline, Main and High Profile
- real-time encoding
- I-, P- and B-slices
- Intra Prediction all modes, inter prediction all block sizes
- ¼ pixel motion estimation
- MB-AFF interlaced coding
- de-blocking filter
- CABAC/CAVLC
- 4x4 and 8x8 transform
- optimized for multi-core/multi-processor architectures
- Look-ahead and two-pass encoding for optimized quality
Encoding Parameters
- image resolution 16×16 - 720×576
- bit rate 5 kBps - 30 Mbps
- frame rate 1 fps - 60 fps
- adjustable key-frame period including I-frame only
- automatic scene-cut detection
- sophisticated rate-control algorithm with adjustable frame skip probability
- constant (CBR) and variable bit-rate (VBR)
- adjustable video buffer size (VBV mode)
- de-interlacing prefilter
- polyphase decimation, resizing, cropping
- frame accurate time stamps
- two-pass rate-control for high-quality offline encoding
Audio Codecs
- AAC-LC (AAC-HE optional)
- bit rate 16 kBps - 384 kBps
- sample rate 8 kHz - 48 kHz
Decoding
- Highly reliable error resiliance
- H.264 HD 1080i and 720p realtime decoding
- Support for DirectShow Editing Services (DES)
Transport
- RTP/RTSP
- sender/receiver
- forward error correction (FEC Pro-MPEG CoP3r2)
- RTSP Interleaving, HTTP tunneling
- Unicast, Multicast
- MP4/ 3GPP file format incl. hint tracks
Supported Standards
- ISO/ IEC 14496-3
- ISO/ IEC 14496-10
- ISO/ IEC 14496-12/ 14/ 15
- ISMA 2.0
Do not hesitate to get in touch with us for further information and licensing terms at contact@dicas.de
® DirectShow is a registered trademark of Microsoft Corporation
