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Re: [fluid-dev] parallel loading of soundfont samples
From: |
Ceresa Jean-Jacques |
Subject: |
Re: [fluid-dev] parallel loading of soundfont samples |
Date: |
Wed, 28 Oct 2020 13:09:46 +0100 (CET) |
Hi,
>The SF3 files are taking ~5 seconds each to load. The SF2 files take
>400-500ms, despite being 7-10x the size, so the bottleneck is not disk I/O.
Ok, assuming one SF3 file x taking 5 seconds to load using one fluidsynth console application a1.
Now we should try the suggested test to run 2 fluidsynth console applications (a1, a2) at the same time (not sequencially) and measure the total time.
This will run your 2 applications in two threads and if your CPU has 2 cores this should take ~5 seconds to load the 2 files in parallel (instead of ~10 second on one CPU core).
This is the best we could expect using parallel loading.
jjc
- Re: [fluid-dev] parallel loading of soundfont samples, (continued)
- Re: [fluid-dev] parallel loading of soundfont samples, Marcus Weseloh, 2020/10/27
- Re: [fluid-dev] parallel loading of soundfont samples, Marcus Weseloh, 2020/10/27
- Re: [fluid-dev] parallel loading of soundfont samples, Ceresa Jean-Jacques, 2020/10/27
- Re: [fluid-dev] parallel loading of soundfont samples, Tom M., 2020/10/27
- Re: [fluid-dev] parallel loading of soundfont samples, Hamish Moffatt, 2020/10/27
- Re: [fluid-dev] parallel loading of soundfont samples, Hamish Moffatt, 2020/10/27
- Re: [fluid-dev] parallel loading of soundfont samples,
Ceresa Jean-Jacques <=
- Re: [fluid-dev] parallel loading of soundfont samples, Marcus Weseloh, 2020/10/28
- Re: [fluid-dev] parallel loading of soundfont samples, Marcus Weseloh, 2020/10/28
- Re: [fluid-dev] parallel loading of soundfont samples, Ceresa Jean-Jacques, 2020/10/28
- Re: [fluid-dev] parallel loading of soundfont samples, Tom M., 2020/10/28
- Re: [fluid-dev] parallel loading of soundfont samples, Ceresa Jean-Jacques, 2020/10/28
- Re: [fluid-dev] parallel loading of soundfont samples, Marcus Weseloh, 2020/10/29
- Re: [fluid-dev] parallel loading of soundfont samples, Ben Gonzales, 2020/10/29
- Re: [fluid-dev] parallel loading of soundfont samples, Marcus Weseloh, 2020/10/28
- Re: [fluid-dev] parallel loading of soundfont samples, Marcus Weseloh, 2020/10/29
- Re: [fluid-dev] parallel loading of soundfont samples, Hamish Moffatt, 2020/10/29