From 69230bb4d5c3103dd638239cd679b94abfb736fa Mon Sep 17 00:00:00 2001 From: ha7ilm Date: Sun, 16 Aug 2015 23:50:26 +0200 Subject: [PATCH] Readme fix --- README.md | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index b0c9d79..5a2a358 100644 --- a/README.md +++ b/README.md @@ -10,8 +10,6 @@ Most of the code is available under the permissive BSD license, with some option - The code of *libcsdr* was intended to be easy to follow. - *libcsdr* was designed to use auto-vectorization available in *gcc*. It means that it can achieve some speedup by taking advantage of SIMD command sets available in today's CPUs (e.g. SSE on x86 and NEON on ARM). -Moreover, *libcsdr* serves as the base for the new, experimental sdr.js, which takes Software Defined Radio DSP to today's web browsers that provide JavScript JIT compilation. - How to compile -------------- The project was only tested on Linux. It has the following dependencies: `libfftw3-dev` @@ -377,11 +375,11 @@ E.g. you can send `-0.05 0.02\n` ## [sdr.js] (#sdr.js) -*sdr.js* is *libcsdr* compiled to JavaScript code with *Emscripten*. Nowadays JavaScript runs quite fast in browsers, as all major browser vendors included JavaScript JIT machines into their product. You can find a great introductory slideshow here about *Emscripten*. +*sdr.js* is *libcsdr* compiled to JavaScript code with *Emscripten*. Nowadays JavaScript runs quite fast in browsers, as all major browser vendors included JavaScript JIT machines into their product. You can find a great introductory slideshow here on the concept behind *Emscripten* and *asm.js*. The purpose of *sdr.js* is to make SDR DSP processing available in the web browser. However, it is not easy to use in production yet. By now, only those functions have wrappers that the front-end of OpenWebRX uses. -To compile *sdr.js*, you will need emscripten. (It turns out that *emscripten* is already included in Ubuntu repositories.) +To compile *sdr.js*, first get Emscripten. (It turns out that there is an *emscripten* package in Ubuntu repositories.) To install and build dependencies (for now, only FFTW3):