Refactor global variables for signal processing

These are:
	device, sample rate, buffer, latency
Called now:
	dsp_device, dsp_samplerate, dsp_buffer, dsp_latency
Call audio device:
	call_device, call_samplerate, call_buffer
This commit is contained in:
Andreas Eversberg
2021-09-18 11:43:01 +02:00
parent de685b3cb6
commit 6fa74a1296
57 changed files with 379 additions and 368 deletions

View File

@@ -348,7 +348,7 @@ Find out what band and channels your phone supports. Then get a list of all avai
<p>
Assume the phone supports VHF Low band, so we select channel 'YK' with the command line option '-k YK', or select any other channel your phone supports.
In order to have a low latency, you must add '-b 5' to the command line option.
In order to have a low latency, you must add '-b 5 -i 0.1' to the command line option.
Then tune the transmitter to the indicated channel and receiver to the other indicated channel.
Transmit with a normal loud speech volume, but not too loud.
The actual level is not yet relevant.
@@ -356,7 +356,7 @@ The actual level is not yet relevant.
<pre>
# src/imts/imts -k YK -b 5
# src/imts/imts -k YK -b 5 -i 0.1
...
imts.c:381 info : Entering IDLE state on channel YK, sending 2000 Hz tone.
imts.c:336 notice : Created channel #YK
@@ -382,7 +382,7 @@ If the phone transmits, your base station should respond to the seize sequence b
<pre>
# src/imts/imts -k YK -b 5
# src/imts/imts -k YK -b 5 -i 0.1
...
imts.c:381 info : Entering IDLE state on channel YK, sending 2000 Hz tone.
imts.c:336 notice : Created channel #YK