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Store number of channels for audio codecs in config file.

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This commit is contained in:
Ghislain MARY 2012-08-27 17:09:18 +02:00
parent 199108c924
commit 78b821254b
1 changed files with 7 additions and 4 deletions
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11
coreapi/linphonecore.c
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@ -647,14 +647,15 @@ static void rtp_config_read(LinphoneCore *lc)
linphone_core_enable_video_adaptive_jittcomp(lc, adaptive_jitt_comp_enabled);
}
static PayloadType * find_payload(RtpProfile *prof, const char *mime_type, int clock_rate, const char *recv_fmtp){
static PayloadType * find_payload(RtpProfile *prof, const char *mime_type, int clock_rate, int channels, const char *recv_fmtp){
PayloadType *candidate=NULL;
int i;
PayloadType *it;
for(i=0;i<127;++i){
it=rtp_profile_get_payload(prof,i);
if (it!=NULL && strcasecmp(mime_type,it->mime_type)==0
&& (clock_rate==it->clock_rate || clock_rate<=0) ){
&& (clock_rate==it->clock_rate || clock_rate<=0)
&& (channels==it->channels || channels<=0) ){
if ( (recv_fmtp && it->recv_fmtp && strstr(recv_fmtp,it->recv_fmtp)!=NULL) ||
(recv_fmtp==NULL && it->recv_fmtp==NULL) ){
/*exact match*/
@ -676,7 +677,7 @@ static PayloadType * find_payload(RtpProfile *prof, const char *mime_type, int c
static bool_t get_codec(LpConfig *config, const char* type, int index, PayloadType **ret){
char codeckey[50];
const char *mime,*fmtp;
int rate,enabled;
int rate,channels,enabled;
PayloadType *pt;
*ret=NULL;
@ -686,8 +687,9 @@ static bool_t get_codec(LpConfig *config, const char* type, int index, PayloadTy
rate=lp_config_get_int(config,codeckey,"rate",8000);
fmtp=lp_config_get_string(config,codeckey,"recv_fmtp",NULL);
channels=lp_config_get_int(config,codeckey,"channels",0);
enabled=lp_config_get_int(config,codeckey,"enabled",1);
pt=find_payload(&av_profile,mime,rate,fmtp);
pt=find_payload(&av_profile,mime,rate,channels,fmtp);
if (pt && enabled ) pt->flags|=PAYLOAD_TYPE_ENABLED;
//ms_message("Found codec %s/%i",pt->mime_type,pt->clock_rate);
if (pt==NULL) ms_warning("Ignoring codec config %s/%i with fmtp=%s because unsupported",
@ -4559,6 +4561,7 @@ void _linphone_core_codec_config_write(LinphoneCore *lc){
sprintf(key,"audio_codec_%i",index);
lp_config_set_string(lc->config,key,"mime",pt->mime_type);
lp_config_set_int(lc->config,key,"rate",pt->clock_rate);
lp_config_set_int(lc->config,key,"channels",pt->channels);
lp_config_set_int(lc->config,key,"enabled",linphone_core_payload_type_enabled(lc,pt));
index++;
}