diff options
| author | Kinsey Moore <kmoore@digium.com> | 2010-12-09 20:19:26 +0000 |
|---|---|---|
| committer | Kinsey Moore <kmoore@digium.com> | 2010-12-09 20:19:26 +0000 |
| commit | 0a0862817efc1c7a420c155a98c15ac5740513cb (patch) | |
| tree | 0fbcdd9ff5ed0efbeb663981bb6ff32e6d163159 /include | |
| parent | bee3474ea340a48c48323cb97334bbf8b43f78b3 (diff) | |
dahdi-base, dahdi_echocan_*, wcb4xxp, wct4xxp, wctdm24xxp, wcte12xp, kernel: Allow name of EC factory to vary based on channel
Changed the echocan factory name to a function (get_name) called to get the
name. This allows a factory to return a different name when being called in
reference to a channel such as in the case of hardware echo cancellers. To
further accommodate this change for HWEC, a new echocan_name function was
added to the span ops struct and is used in hwec_factory in dahdi-base for
all cards that support hardware echo cancellation.
Signed-off-by: Kinsey Moore <kmoore@digium.com>
Acked-by: Shaun Ruffell <sruffell@digium.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9524 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Diffstat (limited to 'include')
| -rw-r--r-- | include/dahdi/kernel.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/dahdi/kernel.h b/include/dahdi/kernel.h index d7f69f2..e7dff97 100644 --- a/include/dahdi/kernel.h +++ b/include/dahdi/kernel.h @@ -268,8 +268,8 @@ struct dahdi_echocan_ops { /*! A factory for creating instances of software echo cancelers to be used on DAHDI channels. */ struct dahdi_echocan_factory { - /*! The name of the factory. */ - const char *name; + /*! Get the name of the factory. */ + const char *(*get_name)(const struct dahdi_chan *chan); /*! Pointer to the module that owns this factory; the module's reference count will be * incremented/decremented by the DAHDI core as needed. @@ -851,6 +851,9 @@ struct dahdi_span_ops { struct dahdi_echocanparams *ecp, struct dahdi_echocanparam *p, struct dahdi_echocan_state **ec); + + /*! Opt: Provide the name of the echo canceller on a channel */ + const char *(*echocan_name)(const struct dahdi_chan *chan); }; struct dahdi_span { |