EXODUS I™
H.264, H.263 and MPEG4 codec
VC-1 Decoder for Mobile Applications
EXODUS I™ is high-performance multi-codec hardware IP - H.264, H.263 and MPEG-4 codec and VC-1 decoder - which is optimized for use in mobile devices. EXODUS I™ delivers unprecedented VC-1 decoding performance, and integrates numerous advanced multimedia features such as a digital multimedia broadcasting interface and a portable multimedia player interface. It also supports rich media applications such as video telephony and Personal Media Player (PMP).
Standard Compliance
- H.264 baseline profile
- H.263 baseline profile
- MPEG-4 simple profile
- VC-1 (WMV9) main profile
Key Features
- Real-time encoding or decoding up to D1 resolution
- 720x480 @ 30fps
- High quality encoding with efficient motion estimation and mode decision
- Rate-distortion optimization
- Superior error detection and recovery
- Optimized low power consumption architecture
- Rate control (VBR, CBR)
Performance
- Memory Bandwidth
(including DRAM parameters such as Precharge, RCD and CL)- H.264 Encoder: D1 @ under 70MHz
- H.264 Decoder: D1 @ under 65MHz
- H.263 Encoder: D1 @ under 60MHz
- H.263 Decoder: D1 @ under 50MHz
- MPEG-4 Encoder: D1 @ under 65MHz
Applications
- MobileTV applications
- DVB-H, T-DMB, S-DMB, ISDB-T (1-Seg), OMA BCAST, MPH and more
- PMP, MP4 player, PVR
- 3.5G, 4G terminal devices
- Video Telephony
Functional Block Diagram
