diff options
Diffstat (limited to 'codecs')
| -rw-r--r-- | codecs/codec_zap.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/codecs/codec_zap.c b/codecs/codec_zap.c index b07d3e586..8cd4862a5 100644 --- a/codecs/codec_zap.c +++ b/codecs/codec_zap.c @@ -142,10 +142,18 @@ static int zap_framein(struct ast_trans_pvt *pvt, struct ast_frame *f) if(!ztp->inuse) { ast_mutex_lock(&channelcount); if(pvt->t->dstfmt == 8 || pvt->t->dstfmt == 0 ) { + if (complexinuse == totalchannels) { + ast_mutex_unlock(&channelcount); + return -1; + } complexinuse++; if(complexinuse == totalchannels) deactivate_translator(0); } else { + if (simpleinuse == totalchannels) { + ast_mutex_unlock(&channelcount); + return -1; + } simpleinuse++; if(simpleinuse == totalchannels) deactivate_translator(1); |