47 	mpf_multiplier_t *multiplier = (mpf_multiplier_t*) object;  in mpf_multiplier_process()  local
49 	multiplier->frame.type = MEDIA_FRAME_TYPE_NONE;  in mpf_multiplier_process()
50 	multiplier->frame.marker = MPF_MARKER_NONE;  in mpf_multiplier_process()
51 	multiplier->source->vtable->read_frame(multiplier->source,&multiplier->frame);  in mpf_multiplier_process()
53 	if((multiplier->frame.type & MEDIA_FRAME_TYPE_AUDIO) == 0) {  in mpf_multiplier_process()
54 		memset(	multiplier->frame.codec_frame.buffer,  in mpf_multiplier_process()
56 				multiplier->frame.codec_frame.size);  in mpf_multiplier_process()
59 	for(i=0; i<multiplier->sink_count; i++)	{  in mpf_multiplier_process()
60 		sink = multiplier->sink_arr[i];  in mpf_multiplier_process()
62 			sink->vtable->write_frame(sink,&multiplier->frame);  in mpf_multiplier_process()
72 	mpf_multiplier_t *multiplier = (mpf_multiplier_t*) object;  in mpf_multiplier_destroy()  local
75 	mpf_audio_stream_rx_close(multiplier->source);  in mpf_multiplier_destroy()
76 	for(i=0; i<multiplier->sink_count; i++)	{  in mpf_multiplier_destroy()
77 		sink = multiplier->sink_arr[i];  in mpf_multiplier_destroy()
87 	mpf_multiplier_t *multiplier = (mpf_multiplier_t*) object;  in mpf_multiplier_trace()  local
96 	mpf_audio_stream_trace(multiplier->source,STREAM_DIRECTION_RECEIVE,&output);  in mpf_multiplier_trace()
102 	for(i=0; i<multiplier->sink_count; i++)	{  in mpf_multiplier_trace()
103 		sink = multiplier->sink_arr[i];  in mpf_multiplier_trace()
128 	mpf_multiplier_t *multiplier;  in mpf_multiplier_create()  local
134 	multiplier = apr_palloc(pool,sizeof(mpf_multiplier_t));  in mpf_multiplier_create()
135 	multiplier->source = NULL;  in mpf_multiplier_create()
136 	multiplier->sink_arr = NULL;  in mpf_multiplier_create()
137 	multiplier->sink_count = 0;  in mpf_multiplier_create()
138 	mpf_object_init(&multiplier->base,name);  in mpf_multiplier_create()
139 	multiplier->base.process = mpf_multiplier_process;  in mpf_multiplier_create()
140 	multiplier->base.destroy = mpf_multiplier_destroy;  in mpf_multiplier_create()
141 	multiplier->base.trace = mpf_multiplier_trace;  in mpf_multiplier_create()
156 	multiplier->source = source;  in mpf_multiplier_create()
179 	multiplier->sink_arr = sink_arr;  in mpf_multiplier_create()
180 	multiplier->sink_count = sink_count;  in mpf_multiplier_create()
184 	multiplier->frame.codec_frame.size = frame_size;  in mpf_multiplier_create()
185 	multiplier->frame.codec_frame.buffer = apr_palloc(pool,frame_size);  in mpf_multiplier_create()
186 	return &multiplier->base;  in mpf_multiplier_create()