init

opencv-motion-detect/evmgr.cpp

@@ -86,7 +86,8 @@ protected:
             }
             AVStream *in_stream;
             AVPacket packet;
-            {
+            zmq_msg_t msg;
+            
             ret = av_read_frame(pAVFormatInput, &packet);
             if (ret < 0) {
                 av_log(NULL, AV_LOG_ERROR, "failed read packet: %s", av_err2str(ret));
@@ -111,12 +112,11 @@ protected:
             //av_log(NULL, AV_LOG_WARNING, "chkpt1: %d\n", pktCnt);
             int size = PacketSerializer::encode(packet, &data);
             //av_log(NULL, AV_LOG_WARNING, "chkpt2: %d\n", pktCnt);
-                zmq_msg_t msg;
             zmq_msg_init_data(&msg, (void*)data, size, mqPacketFree, NULL);
             //av_log(NULL, AV_LOG_WARNING, "chkpt3: %d\n", pktCnt);
             zmq_send_const(pPublisher, zmq_msg_data(&msg), size, 0);
             //av_log(NULL, AV_LOG_WARNING, "chkpt4: %d\n", pktCnt);
-            }
+            
 
             av_packet_unref(&packet);
         }