DSP udviklingsservice til Tensilica kunder
Brugere af Tensilica DSP'er kan nu få udviklingssupport hos firmaet Inband Software, der bl.a. har ekspertise inden for audio og voice codecs, image processing og digital kommunikation (in english).
Tensilica has announced that Inband Software has worked closely with Tensilica on several HiFi Audio/Voice DSP (digital signal processor) porting projects, and Inband Software is now an 'Authorized Software Partner' in the Xtensions Network.
Inband Software can assist in algorithm development, fixed-point conversion, and optimization for Tensilica's HiFi Audio/Voice DSPs and other architectures. Inband Software has experience in a variety of DSP applications including audio and voice codecs, image processing, and digital communications and the company collaborated with Tensilica in the development of several speech codecs, such as G.711, G.726 and G.722, as well as various packet loss concealment modules.
- We have been very impressed with the technical skills, capabilities, and speech codec standards experience of the Inband Software team, says Larry Przywara, Tensilica's senior director of Mobile Multimedia.
- They know how to efficiently optimize software to run on our Xtensa and HiFi architectures and deliver a product that meets our exacting requirements for standards compliance, robustness, and conformance to our coding and interface specs.
- Tensilica's tools are first class and let us quickly find performance hot spots so we can focus our efforts in the areas that offer the biggest improvement, says Juan Carlos Rojas, PhD, Inband Software's CEO.
- We were most impressed with the high level of productivity and optimal performance we could get from the Tensilica solution while remaining completely in C code. We didn't need any assembly-level programming to get optimal efficiency.
Tensilica's HiFi Audio DSPs are licensable audio DSP IP cores, licensed by almost 50 customers including many of the top 10 semiconductor manufacturers and leading system OEMs. The HiFi Audio DSPs support over 100 audio/voice codecs and audio/voice pre and post-processing applications with cores that can target from leading performance to ultra-low power power. The HiFi Audio DSPs are part of Tensilica's growing line of dataplane processors (DPUs) that efficiently do the challenging, compute and signal processing intensive tasks in system-on-chip (SOC) designs.
