Working audio data version
diff --git a/openbsc/src/input/dahdi.c b/openbsc/src/input/dahdi.c
index 9b899ff..c850edc 100644
--- a/openbsc/src/input/dahdi.c
+++ b/openbsc/src/input/dahdi.c
@@ -374,7 +374,7 @@
static u_int8_t * flip_buf_bits ( u_int8_t * buf , int len)
{
int i;
- char * start = buf;
+ u_int8_t * start = buf;
for (i = 0 ; i < len; i++) {
buf[i] = flip_table[(u_int8_t)buf[i]];
@@ -383,7 +383,7 @@
return start;
}
-#define D_BCHAN_TX_GRAN 1024
+#define D_BCHAN_TX_GRAN 160
/* write to a B channel TS */
static int handle_tsX_write(struct bsc_fd *bfd)
{
@@ -417,7 +417,7 @@
return ret;
}
-#define D_TSX_ALLOC_SIZE 1024
+#define D_TSX_ALLOC_SIZE (D_BCHAN_TX_GRAN)
/* FIXME: read from a B channel TS */
static int handle_tsX_read(struct bsc_fd *bfd)
{
@@ -448,7 +448,7 @@
ret = e1inp_rx_ts(e1i_ts, msg, 0, 0);
/* physical layer indicates that data has been sent,
* we thus can send some more data */
- //ret = handle_tsX_write(bfd);
+ ret = handle_tsX_write(bfd);
msgb_free(msg);
return ret;
@@ -532,9 +532,9 @@
bi.numbufs = 4;
bi.bufsize = 512;
} else {
- bi.numbufs = 4;
+ bi.numbufs = 8;
bi.bufsize = D_BCHAN_TX_GRAN;
- //bi.txbufpolicy = DAHDI_POLICY_WHEN_FULL;
+ bi.txbufpolicy = DAHDI_POLICY_WHEN_FULL;
}
if (ioctl(fd, DAHDI_SET_BUFINFO, &bi)) {
@@ -592,7 +592,7 @@
/* We never include the mISDN B-Channel FD into the
* writeset, since it doesn't support poll() based
* write flow control */
- bfd->when = BSC_FD_READ | BSC_FD_WRITE;
+ bfd->when = BSC_FD_READ;// | BSC_FD_WRITE;
break;
}