From 8159e9b1ab697c291f6f154665f47660575ca7c9 Mon Sep 17 00:00:00 2001
From: dj2ls <dj2ls@protonmail.com>
Date: Sun, 19 Dec 2021 15:14:52 +0100
Subject: [PATCH] moved codec2 to tnc folder

preparation for migration to codec2 module for the entire TNC
---
 test/001_highsnr_stdio_audio/test_multimode_rx.py | 4 ++--
 test/001_highsnr_stdio_audio/test_multimode_tx.py | 4 ++--
 test/001_highsnr_stdio_audio/test_rx.py           | 5 +++--
 test/001_highsnr_stdio_audio/test_tx.py           | 4 ++--
 {test => tnc}/codec2.py                           | 3 ++-
 5 files changed, 11 insertions(+), 9 deletions(-)
 rename {test => tnc}/codec2.py (99%)

diff --git a/test/001_highsnr_stdio_audio/test_multimode_rx.py b/test/001_highsnr_stdio_audio/test_multimode_rx.py
index 0f14182d..8a0ffa94 100755
--- a/test/001_highsnr_stdio_audio/test_multimode_rx.py
+++ b/test/001_highsnr_stdio_audio/test_multimode_rx.py
@@ -9,8 +9,8 @@ import sys
 import ctypes
 from ctypes import *
 import pathlib
-sys.path.insert(0,'..')
-import codec2
+sys.path.insert(0,'../..')
+from tnc import codec2
 import numpy as np
 
 #--------------------------------------------GET PARAMETER INPUTS  
diff --git a/test/001_highsnr_stdio_audio/test_multimode_tx.py b/test/001_highsnr_stdio_audio/test_multimode_tx.py
index ae0308c7..22f77004 100644
--- a/test/001_highsnr_stdio_audio/test_multimode_tx.py
+++ b/test/001_highsnr_stdio_audio/test_multimode_tx.py
@@ -11,8 +11,8 @@ import threading
 import audioop
 import argparse
 import sys
-sys.path.insert(0,'..')
-import codec2
+sys.path.insert(0,'../..')
+from tnc import codec2
 import numpy as np        
 
 # GET PARAMETER INPUTS  
diff --git a/test/001_highsnr_stdio_audio/test_rx.py b/test/001_highsnr_stdio_audio/test_rx.py
index 5e90b435..f29ea33d 100644
--- a/test/001_highsnr_stdio_audio/test_rx.py
+++ b/test/001_highsnr_stdio_audio/test_rx.py
@@ -17,8 +17,9 @@ import threading
 import sys
 import argparse
 import numpy as np
-sys.path.insert(0,'..')
-import codec2
+sys.path.insert(0,'../..')
+from tnc import codec2
+
 
 #--------------------------------------------GET PARAMETER INPUTS  
 parser = argparse.ArgumentParser(description='Simons TEST TNC')
diff --git a/test/001_highsnr_stdio_audio/test_tx.py b/test/001_highsnr_stdio_audio/test_tx.py
index 1eeac6a7..581eae2d 100644
--- a/test/001_highsnr_stdio_audio/test_tx.py
+++ b/test/001_highsnr_stdio_audio/test_tx.py
@@ -9,8 +9,8 @@ import pyaudio
 import time
 import argparse
 import sys
-sys.path.insert(0,'..')
-import codec2
+sys.path.insert(0,'../..')
+from tnc import codec2
 import numpy as np
 
 # GET PARAMETER INPUTS  
diff --git a/test/codec2.py b/tnc/codec2.py
similarity index 99%
rename from test/codec2.py
rename to tnc/codec2.py
index 6ce6e252..5126d167 100644
--- a/test/codec2.py
+++ b/tnc/codec2.py
@@ -139,7 +139,8 @@ class resampler:
         print("create 48<->8 kHz resampler")
         self.filter_mem8 = np.zeros(self.MEM8, dtype=np.int16)
         self.filter_mem48 = np.zeros(self.MEM48)
-
+        
+        
     def resample48_to_8(self,in48):
         assert in48.dtype == np.int16
         # length of input vector must be an integer multiple of api.FDMDV_OS_48