kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-10-04 12:12:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge "res_agi: Allow configuration of audio format of EAGI pipe" into 13

Browse Source
This commit is contained in:
George Joseph
2017-05-25 19:01:19 -05:00
committed by Gerrit Code Review
parent a2d15b93f1 90237dca11
commit a8f8c5d857
2 changed files with 30 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
CHANGES
View File

@@ -8,6 +8,17 @@
===
==============================================================================
------------------------------------------------------------------------------
--- Functionality changes from Asterisk 13.16.0 to Asterisk 13.17.0 ----------
------------------------------------------------------------------------------
res_agi
------------------
* The EAGI() application will now look for a dialplan variable named
EAGI_AUDIO_FORMAT and use that format with the 'enhanced' audio pipe that
EAGI provides. If not specified, it will continue to use the default signed
linear (slin).
------------------------------------------------------------------------------
--- Functionality changes from Asterisk 13.15.0 to Asterisk 13.16.0 ----------
------------------------------------------------------------------------------

22
res/res_agi.c
View File

@@ -4581,15 +4581,30 @@ static int eagi_exec(struct ast_channel *chan, const char *data)
{
int res;
struct ast_format *readformat;
struct ast_format *requested_format = NULL;
const char *requested_format_name;
if (ast_check_hangup(chan)) {
ast_log(LOG_ERROR, "EAGI cannot be run on a dead/hungup channel, please use AGI.\n");
return 0;
}
requested_format_name = pbx_builtin_getvar_helper(chan, "EAGI_AUDIO_FORMAT");
if (requested_format_name) {
requested_format = ast_format_cache_get(requested_format_name);
if (requested_format) {
ast_verb(3, "<%s> Setting EAGI audio pipe format to %s\n",
ast_channel_name(chan), ast_format_get_name(requested_format));
} else {
ast_log(LOG_ERROR, "Could not find requested format: %s\n", requested_format_name);
}
}
readformat = ao2_bump(ast_channel_readformat(chan));
if (ast_set_read_format(chan, ast_format_slin)) {
if (ast_set_read_format(chan, requested_format ?: ast_format_slin)) {
ast_log(LOG_WARNING, "Unable to set channel '%s' to linear mode\n", ast_channel_name(chan));
ao2_ref(readformat, -1);
ao2_cleanup(requested_format);
ao2_cleanup(readformat);
return -1;
}
res = agi_exec_full(chan, data, 1, 0);
@@ -4599,7 +4614,8 @@ static int eagi_exec(struct ast_channel *chan, const char *data)
ast_format_get_name(readformat));
}
}
ao2_ref(readformat, -1);
ao2_cleanup(requested_format);
ao2_cleanup(readformat);
return res;
}