Hantro 4100 MPEG-4/H.263 Decoder
A market proven solution for mobile handsets. Enabling video applications like realtime streaming, video telephony and local video playback, the 4100 is fully compliant with 3GPP specifications and has been thoroughly interoperability tested in IMTC and MPEGIF. Commercially available in tens of millions of mobile phones worldwide.
A standard ANSI C implementation, the 4100 is available for various processor cores (ARM, Intel, MIPS, ARC, etc), optimized versions are available for ARM11 (SIMD) and Cortex A8 family with NEON multimedia accelerators.
| Supported Standards, Profiles and Levels | |
|---|---|
| MPEG-4 Visual Profile and Level | Simple Profile levels 0, 0B, 1, 2, 3, 4A and 5 |
| H.263 Profile and Level | Profile 0, levels 10-40 (levels 50 - 70 are partially supported, custom picture format is supported) |
| Decoder Features Supported | |
|---|---|
| Input data format | MPEG-4/H.263 elementary video stream |
| Supported image size | Unlimited - CPU Dependent |
| Maximum Frame Rate | Unlimited - CPU Dependent |
| Maximum Bit Rate | Unlimited - CPU Dependent |
| Error detection and concealment | Yes |
| Typical control code target environment | ARM 7xx, 9xx, 11xx and Cortex A8 |