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Merge pull request #772 in FS/freeswitch from ~PIOTRGREGOR/freeswitch:feature/FS-8983-avmd-enable-avmd-on-outgoing-channel to master 

* commit '6658f61ccdd61fa0638d452bab0356c58a9ce74a':
  FS-8983 [avmd] Enable avmd on outbound channel
This commit is contained in:
Mike Jerris 2016-03-28 06:43:00 -05:00
parent a5bc7e72ce 6658f61ccd
commit a4c79a22a6
2 changed files with 36 additions and 11 deletions
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31
src/mod/applications/mod_avmd/mod_avmd.c
View File

@ -26,8 +26,8 @@
* This module detects voicemail beeps using a generalized approach.
*
* Modifications:
* Piotr Gregor <piotrek.gregor@gmail.com>:
* FS-8808, FS-8809, FS-8810, FS-8852, FS-8853, FS-8854, FS-8855
* Piotr Gregor <piotrek.gregor gmail.com>:
* FS-8808, FS-8809, FS-8810, FS-8852, FS-8853, FS-8854, FS-8855, FS-8860, FS-8861
*/
#include <switch.h>
@ -225,7 +225,9 @@ static switch_bool_t avmd_callback(switch_media_bug_t * bug, void *user_data, sw
return SWITCH_TRUE;
case SWITCH_ABC_TYPE_WRITE_REPLACE:
break;
frame = switch_core_media_bug_get_write_replace_frame(bug);
avmd_process(avmd_session, frame);
return SWITCH_TRUE;
default:
break;
@ -356,6 +358,7 @@ SWITCH_STANDARD_APP(avmd_start_function)
switch_status_t status;
switch_channel_t *channel;
avmd_session_t *avmd_session;
switch_media_bug_flag_t flags = 0;
if (session == NULL)
return;
@ -387,6 +390,14 @@ SWITCH_STANDARD_APP(avmd_start_function)
init_avmd_session_data(avmd_session, session);
#ifdef AVMD_INBOUND_CHANNEL
flags |= SMBF_READ_REPLACE;
#endif
#ifdef AVMD_OUTBOUND_CHANNEL
flags |= SMBF_WRITE_REPLACE;
#endif
switch_assert(flags != 0);
status = switch_core_media_bug_add(
session,
"avmd",
@ -394,7 +405,7 @@ SWITCH_STANDARD_APP(avmd_start_function)
avmd_callback,
avmd_session,
0,
SMBF_READ_REPLACE,
flags,
&bug
);
@ -476,6 +487,7 @@ SWITCH_STANDARD_API(avmd_api_main)
char *ccmd = NULL;
char *uuid;
char *command;
switch_core_media_flag_t flags = 0;
/* No command? Display usage */
if (zstr(cmd)) {
@ -546,6 +558,14 @@ SWITCH_STANDARD_API(avmd_api_main)
init_avmd_session_data(avmd_session, fs_session);
#ifdef AVMD_INBOUND_CHANNEL
flags |= SMBF_READ_REPLACE;
#endif
#ifdef AVMD_OUTBOUND_CHANNEL
flags |= SMBF_WRITE_REPLACE;
#endif
switch_assert(flags != 0);
/* Add a media bug that allows me to intercept the
* reading leg of the audio stream */
status = switch_core_media_bug_add(
@ -555,7 +575,7 @@ SWITCH_STANDARD_API(avmd_api_main)
avmd_callback,
avmd_session,
0,
SMBF_READ_REPLACE,
flags,
&bug
);
@ -704,7 +724,6 @@ static void avmd_process(avmd_session_t *session, switch_frame_t *frame)
return;
}
//amp = 0.0;
//success = 0.0;
//error = 0.0;

16
src/mod/applications/mod_avmd/options.h
View File

@ -6,8 +6,8 @@
*/
#ifndef __OPTIONS_H__
#define __OPTIONS_H__
#ifndef __AVMD_OPTIONS_H__
#define __AVMD_OPTIONS_H__
/* #define AVMD_DEBUG 1 */
@ -19,14 +19,20 @@
/* define/undefine this to enable/disable faster computation
* of arcus cosine - table will be created mapping floats
* to integers and returning arc cos values given these integer
* indexes into table */
* indices into table */
/* #define AVMD_FAST_MATH */
/* define/undefine this to classify avmd beep detection as valid
* only when there is required number of consecutive elements
* in the SMA buffer without reset */
#define AVMD_REQUIRE_CONTINUOUS_STREAK 1
#define AVMD_REQUIRE_CONTINUOUS_STREAK 5
/* define/undefine to enable/disable avmd on incoming audio */
#define AVMD_INBOUND_CHANNEL
/* define/undefine to enable/disable avmd on outgoing audio */
/*#define AVMD_OUTBOUND_CHANNEL*/
#endif
#endif /* __AVMD_OPTIONS_H__ */