目前使用的平台是DM355和Dm368,现在对DM369较感兴趣,主要是关于其Noise filter部分
Breakthroughs in low-light performance illuminate IP video camera applications
1)DM369正确的参数应该是
ARM926, 1080P30fps
http://www.ti.com/tool/TMDSIPCAM369X104#Technical Documents
Processor: TI TMS320DM369 DaVinci video processor - SoC includes ARM926 & H.264 HW video coprocessor, EMAC, RTC & integrated voice codec for BOM savings
Video codecs: Encode up to H.264 HD 1080p at 30fps, MPEG-4 1080p at 25fps or 720p60
而不是比较文档中的 http://www.ti.com/lit/sg/slyt518a/slyt518a.pdf 上面注明使用的是Cortex-A8 ,1080P-60fps
2) DM368和DM369相比较,是不是加强了Noise filter功能?多了Dm385中的一个co-processor?
368: Two Video Image Co-processors (HDVICP, MJCP)
369:Three Video Image Co-processors (Noise Filtering, CHDVICP, MJCP) Engines
3) 关于369