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-rw-r--r--src/cnetz/cnetz.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/cnetz/cnetz.c b/src/cnetz/cnetz.c
index 339362b..49e9430 100644
--- a/src/cnetz/cnetz.c
+++ b/src/cnetz/cnetz.c
@@ -105,6 +105,8 @@
/* uncomment this to do echo debugging (-L) on Speech Channel */
//#define DEBUG_SPK
+#define CUT_OFF_EMPHASIS_CNETZ 796 /* 200 uS time constant */
+
/* Call reference for calls from mobile station to network
This offset of 0x400000000 is required for MNCC interface. */
static int new_callref = 0x40000000;
@@ -286,7 +288,7 @@ int cnetz_create(int kanal, enum cnetz_chan_type chan_type, const char *sounddev
cnetz->pre_emphasis = pre_emphasis;
cnetz->de_emphasis = de_emphasis;
- rc = init_emphasis(&cnetz->estate, samplerate);
+ rc = init_emphasis(&cnetz->estate, samplerate, CUT_OFF_EMPHASIS_CNETZ);
if (rc < 0)
goto error;