El Guapo Posted April 17, 2022 Share Posted April 17, 2022 On 3/27/2022 at 11:50 AM, The Computer Audiophile said: I’d love to know if it can handle 48k x DSD256 for 12 channels and MP filters, plus 65,000 tap convolution filters. Basically 2 physical cores per audio channel on M1 for EC DSD256 upsampling. So I think 20 cores M1 Ultra (16 P-cores inside it) still not adequate for 12 channels EC DSD256 upsampling... The Computer Audiophile 1 Link to comment
El Guapo Posted April 27, 2022 Share Posted April 27, 2022 17 minutes ago, rah50 said: Here is my screenshot of xla not working and yes, I'm on arm64 version too. Thoughts? 44.1 -> DSD256x48 will cost extra computing power. It looks like you forced both families (44.1 and 48) upsampling to DSD256x48... My M1 mini works quite well. Link to comment
El Guapo Posted October 30, 2022 Share Posted October 30, 2022 40 minutes ago, rjanderjr said: This computer was not able to handle the multichannel processing described above. Really? Here's the proof: 12900K, Ubuntu Server 22.04, source: Atmos 7.1.4 24/48 PCM, using 23 pipelines / 65K taps filters DSP then poly-sinc-gauss-long + 5ECv2 upsampling to 12ch DSD256. 😁 M1 Ultra? Just can't. Link to comment
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