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-rw-r--r--include/dahdi/kernel.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/dahdi/kernel.h b/include/dahdi/kernel.h
index 3e8f274..9f74d89 100644
--- a/include/dahdi/kernel.h
+++ b/include/dahdi/kernel.h
@@ -432,6 +432,9 @@ struct dahdi_chan {
u_char sreadchunk[DAHDI_MAX_CHUNKSIZE]; /*!< Preallocated static area */
short *readchunkpreec;
+ /* Channel from which to read when DACSed. */
+ struct dahdi_chan *dacs_chan;
+
/*! Pointer to tx and rx gain tables */
const u_char *rxgain;
const u_char *txgain;
@@ -529,7 +532,7 @@ struct dahdi_chan {
short conflast[DAHDI_MAX_CHUNKSIZE]; /*!< Last conference sample -- base part of channel */
short conflast1[DAHDI_MAX_CHUNKSIZE]; /*!< Last conference sample -- pseudo part of channel */
short conflast2[DAHDI_MAX_CHUNKSIZE]; /*!< Previous last conference sample -- pseudo part of channel */
-
+
/*! The echo canceler module that should be used to create an
instance when this channel needs one */