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92 lines
2.6 KiB
92 lines
2.6 KiB
/*
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The mediastreamer library aims at providing modular media processing and I/O
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for linphone, but also for any telephony application.
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Copyright (C) 2001 Simon MORLAT simon.morlat@linphone.org
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a dispatcher of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1307 USA
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*/
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#include "msqdispatcher.h"
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static MSQdispatcherClass *ms_qdispatcher_class=NULL;
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MSFilter * ms_qdispatcher_new(void)
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{
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MSQdispatcher *obj;
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obj=g_malloc(sizeof(MSQdispatcher));
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if (ms_qdispatcher_class==NULL){
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ms_qdispatcher_class=g_malloc0(sizeof(MSQdispatcherClass));
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ms_qdispatcher_class_init(ms_qdispatcher_class);
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}
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MS_FILTER(obj)->klass=MS_FILTER_CLASS(ms_qdispatcher_class);
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ms_qdispatcher_init(obj);
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return MS_FILTER(obj);
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}
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void ms_qdispatcher_init(MSQdispatcher *obj)
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{
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ms_filter_init(MS_FILTER(obj));
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MS_FILTER(obj)->inqueues=obj->q_inputs;
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MS_FILTER(obj)->outqueues=obj->q_outputs;
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memset(obj->q_inputs,0,sizeof(MSQueue*)*MS_QDISPATCHER_MAX_INPUTS);
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memset(obj->q_outputs,0,sizeof(MSQueue*)*MS_QDISPATCHER_MAX_OUTPUTS);
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}
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void ms_qdispatcher_class_init(MSQdispatcherClass *klass)
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{
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MSFilterClass *parent_class=MS_FILTER_CLASS(klass);
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ms_filter_class_init(parent_class);
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ms_filter_class_set_name(parent_class,"qdispatcher");
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parent_class->max_qinputs=MS_QDISPATCHER_MAX_INPUTS;
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parent_class->max_qoutputs=MS_QDISPATCHER_MAX_OUTPUTS;
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parent_class->destroy=(MSFilterDestroyFunc)ms_qdispatcher_destroy;
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parent_class->process=(MSFilterProcessFunc)ms_qdispatcher_process;
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}
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void ms_qdispatcher_destroy( MSQdispatcher *obj)
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{
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g_free(obj);
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}
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void ms_qdispatcher_process(MSQdispatcher *obj)
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{
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gint i;
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MSQueue *inq=obj->q_inputs[0];
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if (inq!=NULL){
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MSQueue *outq;
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MSMessage *m1,*m2;
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while ( (m1=ms_queue_get(inq))!=NULL){
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/* dispatch incoming messages to output queues */
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for (i=0;i<MS_QDISPATCHER_MAX_OUTPUTS;i++){
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outq=obj->q_outputs[i];
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if (outq!=NULL){
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m2=ms_message_dup(m1);
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ms_queue_put(outq,m2);
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}
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}
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ms_message_destroy(m1);
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}
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}
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}
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