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2005 Aug 18
0
Patch, related to TI DSP C54x C55x C6x builds
...rovided allocation routines. Regards, Jim Crichton -------------- next part -------------- A non-text attachment was scrubbed... Name: speex1-1-10-to-c55x.patch Type: application/octet-stream Size: 2882 bytes Desc: not available Url : http://lists.xiph.org/pipermail/speex-dev/attachments/20050818/7ea8ca40/speex1-1-10-to-c55x.obj -------------- next part -------------- These are all of the changes and additions necessary to build a loopback application for the TI C5509A simulator. This build runs 8kbps narrowband, with minimum complexity. Changed files (from 1.1.10 base): arch.h: Add switch for c...
2005 Aug 17
2
Updated MIPs and memory requirements for TI c54x or c55DSPs
Hi, Just a couple tips to reduce complexity. First, I think you'd get a good speedup by enabling the PRECISION16 switch (if it's not done already). This (very) slightly reduces quality, but means you convert a lot of "emulated" 16x32 multiplications into 16x16. There are also several routines that would benefit from platform-specific optimizations. There are already