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[mod_amrwb] add cfg setting to switch between OA/BE when originating

This commit is contained in:
Dragos Oancea 2020-06-10 12:17:27 +00:00
parent 647ed310e5
commit 0b9c7c678b
1 changed files with 9 additions and 1 deletions
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10
src/mod/codecs/mod_amrwb/mod_amrwb.c
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@ -87,6 +87,7 @@ static struct {
switch_byte_t default_bitrate;
switch_byte_t volte;
switch_byte_t adjust_bitrate;
switch_byte_t force_oa; /*force OA when originating*/
int debug;
} globals;
@ -209,7 +210,11 @@ static switch_status_t switch_amrwb_init(switch_codec_t *codec, switch_codec_fla
context->enc_mode = globals.default_bitrate;
/* octet-align = 0 - per RFC - if there's no `octet-align` FMTP value then BE is employed */
switch_clear_flag(context, AMRWB_OPT_OCTET_ALIGN);
if (!globals.force_oa) {
switch_clear_flag(context, AMRWB_OPT_OCTET_ALIGN);
} else {
switch_set_flag(context, AMRWB_OPT_OCTET_ALIGN);
}
if (codec->fmtp_in) {
argc = switch_separate_string(codec->fmtp_in, ';', argv, (sizeof(argv) / sizeof(argv[0])));
@ -548,6 +553,9 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_amrwb_load)
if (!strcasecmp(var, "adjust-bitrate")) {
globals.adjust_bitrate = (switch_byte_t) atoi(val);
}
if (!strcasecmp(var, "force-oa")) {
globals.force_oa = (switch_byte_t) atoi(val);
}
}
}
}