Removed complete bchannel handling from chan_lcr

[lcr.git] / bchannel.h

diff --git a/bchannel.h b/bchannel.h
deleted file mode 100644 (file)
index 55ce323..0000000
--- a/bchannel.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*****************************************************************************\
-**                                                                           **
-** Linux Call Router                                                         **
-**                                                                           **
-**---------------------------------------------------------------------------**
-** Copyright: Andreas Eversberg                                              **
-**                                                                           **
-** mISDN channel handlin for remote application                              **
-**                                                                           **
-\*****************************************************************************/ 
-
-/* this test produces a test tone to test gaps in audio stream */
-//#define SEAMLESS_TEST
-
-#define QUEUE_BUFFER_SIZE              8192 /* must be the power of two */
-#define QUEUE_BUFFER_MAX               4096 /* half of size */
-
-struct bchannel {
-       struct bchannel *next;
-       struct chan_call *call;         /* link to call process */
-       unsigned int handle;            /* handle for stack id */
-       int b_sock;                     /* socket for b-channel */
-       struct lcr_fd lcr_fd;           /* socket register */
-       int b_mode;                     /* dsp, raw, dsphdlc */
-       int b_state;
-       int b_txdata;
-       int b_delay;
-       int b_tx_dejitter;
-       int b_tx_gain, b_rx_gain;
-       char b_pipeline[256];
-       unsigned int b_conf;
-       int b_echo;
-       int b_tone;
-       int b_rxoff;
-       // int b_txmix;
-       int b_dtmf;
-       int b_bf_len;
-       unsigned char b_bf_key[128];
-       int nodsp_queue;                /* enables nodsp_queue_buffer */
-       unsigned char nodsp_queue_buffer[QUEUE_BUFFER_SIZE];
-                                       /* buffer for seamless transmission */
-       unsigned int nodsp_queue_in, nodsp_queue_out;
-                                       /* in and out pointers */
-       int queue_sent;                 /* data for mISDN was not confrmed yet */
-#ifdef SEAMLESS_TEST
-       int test;
-#endif
-};
-
-
-extern struct bchannel *bchannel_first;
-extern pid_t bchannel_pid;
-
-int bchannel_initialize(void);
-void bchannel_deinitialize(void);
-void bchannel_destroy(struct bchannel *bchannel);
-int bchannel_create(struct bchannel *channel, int mode, int queue);
-void bchannel_activate(struct bchannel *channel, int activate);
-void bchannel_transmit(struct bchannel *channel, unsigned char *data, int len);
-void bchannel_join(struct bchannel *channel, unsigned short id);
-void bchannel_dtmf(struct bchannel *channel, int on);
-void bchannel_blowfish(struct bchannel *bchannel, unsigned char *key, int len);
-void bchannel_pipeline(struct bchannel *bchannel, char *pipeline);
-void bchannel_gain(struct bchannel *bchannel, int gain, int tx);
-struct bchannel *find_bchannel_handle(unsigned int handle);
-//struct bchannel *find_bchannel_ref(unsigned int ref);
-struct bchannel *alloc_bchannel(unsigned int handle);
-void free_bchannel(struct bchannel *channel);
-