Re: [FFmpeg-devel] Buying and hosting a HiFive RISC-V system

2021-01-10 Thread Joel Linn
Keep in mind though that the RISC-V Vector Extensions (which btw look really smart and promising) are not implemented in the SiFive Unmatched Chip yet (iIrc). But one has to start somewhere and some future embedded devices like will also lack those. On 2021-01-10 21:39, chen wrote: In my eval

Re: [FFmpeg-devel] Buying and hosting a HiFive RISC-V system

2021-01-10 Thread chen
In my evaluate, the RISC-V code density is 60% compare to ARM, with C-Extension, it raise to 80% it may be a big problem play large ffmpeg on really products, but we have more space to improve ffmpeg on it. At 2021-01-11 04:21:07, "Kieran Kunhya" wrote: >Hello, > >Lynne has suggested on IRC th

[FFmpeg-devel] Buying and hosting a HiFive RISC-V system

2021-01-10 Thread Kieran Kunhya
Hello, Lynne has suggested on IRC that we purchase one or more of these: https://www.sifive.com/boards/hifive-unmatched I think this is an interesting idea as RISC-V is an important platform for the future (like M1). I'll likely have to buy from Mouser (as I'm not sure SPI will accept CrowdSupply