make the md file with no warnings

README.md

@@ -1,37 +1,46 @@
 # fm95
+
 FM95 is a audio processor for FM, it does:
+
 - Pre-Emphasis
 - Stereo
 - Polar Stereo
 - SCA
 
 Supports these inputs:
+
 - Audio (via Pulse)
 - MPX (via Pulse)
 - RDS (via Pulse, expects unmodulated RDS, stereo, left channel on 57 KHz, right on 66.5)
 - SCA (via Pulse)
 
 and one output:
+
 - MPX (via Pulse)
 
-# How to compile?
+## How to compile?
+
 To compile you need `cmake` and `libpulse-dev`, if you have those then do these commands:
-```
+
+```bash
 mkdir build
 cd build
 cmake ..
 make
 ```
+
 Done!
 
-# CPU Usage?
+## CPU Usage?
+
 Should run completly fine on a pi 5, right now with the preemp, on a pi 3b, its 32%
 
-# Recommendations
+## Recommendations
+
 use a lpf, for example swh-plugins's lowpass_iir, for example:
 
-```
+```bash
 pactl load-module module-null-sink sink_name=FM_Audio rate=48000 # this goes to fm95
 pactl load-module module-ladspa-sink sink_name=FM_Audio_lpf sink_master=FM_Audio plugin=lowpass_iir_1891 label=lowpass_iir control=15000,6 rate=48000 # use 4 poles minimum
 pactl load-module module-loopback source=radio_audio.monitor sink=FM_Audio_lpf rate=48000 # from the apps to the filter
-```
+```