diff options
| author | Tzafrir Cohen <tzafrir.cohen@xorcom.com> | 2008-12-11 20:51:15 +0000 |
|---|---|---|
| committer | Tzafrir Cohen <tzafrir.cohen@xorcom.com> | 2008-12-11 20:51:15 +0000 |
| commit | 2fcb88c87b6bd6c501fff312d92fbeac49aa436c (patch) | |
| tree | d93bb0148f55a8303e2b17ad50e014083e651cba /drivers/dahdi/dahdi_echocan_oslec.c | |
| parent | 503050b2a504ee3da8b9f39545ab7f0847328a89 (diff) | |
Send all samples to OSLEC, rather than just the first.
(closes issue #14036)
Reported by: marcotasto
Patches:
dahdi_echocan_oslec.patch uploaded by marcotasto (license 635)
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@5503 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Diffstat (limited to 'drivers/dahdi/dahdi_echocan_oslec.c')
| -rw-r--r-- | drivers/dahdi/dahdi_echocan_oslec.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/dahdi/dahdi_echocan_oslec.c b/drivers/dahdi/dahdi_echocan_oslec.c index b0c7779..aa63599 100644 --- a/drivers/dahdi/dahdi_echocan_oslec.c +++ b/drivers/dahdi/dahdi_echocan_oslec.c @@ -46,7 +46,14 @@ static void echo_can_free(struct echo_can_state *ec) static void echo_can_update(struct echo_can_state *ec, short *iref, short *isig) { - oslec_update((struct oslec_state *)ec, *iref, *isig); + unsigned int SampleNum; + + for (SampleNum = 0; SampleNum < DAHDI_CHUNKSIZE; SampleNum++, iref++) + { + short iCleanSample; + iCleanSample = (short) oslec_update((struct oslec_state *)ec, *iref, *isig); + *isig++ = iCleanSample; + } } static int echo_can_create(struct dahdi_echocanparams *ecp, struct dahdi_echocanparam *p, @@ -57,8 +64,7 @@ static int echo_can_create(struct dahdi_echocanparams *ecp, struct dahdi_echocan return -EINVAL; } - /* TODO: get adaption mode from EC parameters? */ - *ec = (struct echo_can_state *)oslec_create(ecp->tap_length, 0); + *ec = (struct echo_can_state *)oslec_create(ecp->tap_length, ECHO_CAN_USE_ADAPTION | ECHO_CAN_USE_NLP | ECHO_CAN_USE_CLIP | ECHO_CAN_USE_TX_HPF | ECHO_CAN_USE_RX_HPF); return *ec ? 0 : -ENOTTY; } |