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fix function that searches soundcard

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This commit is contained in:
Simon Morlat 2015-02-05 14:33:44 +01:00
parent 485c8678f6
commit 10ebac867d
1 changed files with 7 additions and 9 deletions
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16
coreapi/linphonecore.c
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@ -4411,15 +4411,13 @@ static MSSndCard *get_card_from_string_id(const char *devid, unsigned int cap){
}
}
if (sndcard==NULL) {
/* get a card that has read+write capabilities */
sndcard=ms_snd_card_manager_get_default_card(ms_snd_card_manager_get());
/* otherwise refine to the first card having the right capability*/
if (sndcard==NULL){
const MSList *elem=ms_snd_card_manager_get_list(ms_snd_card_manager_get());
for(;elem!=NULL;elem=elem->next){
sndcard=(MSSndCard*)elem->data;
if (ms_snd_card_get_capabilities(sndcard) & cap) break;
}
if ((cap & MS_SND_CARD_CAP_CAPTURE) && (cap & MS_SND_CARD_CAP_PLAYBACK)){
sndcard=ms_snd_card_manager_get_default_card(ms_snd_card_manager_get());
}else if (cap & MS_SND_CARD_CAP_CAPTURE){
sndcard=ms_snd_card_manager_get_default_capture_card(ms_snd_card_manager_get());
}
else if (cap & MS_SND_CARD_CAP_PLAYBACK){
sndcard=ms_snd_card_manager_get_default_playback_card(ms_snd_card_manager_get());
}
if (sndcard==NULL){/*looks like a bug! take the first one !*/
const MSList *elem=ms_snd_card_manager_get_list(ms_snd_card_manager_get());