Changeset 4162
- Timestamp:
- Jun 11, 2012 4:17:54 AM (13 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
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pjproject/trunk/pjmedia/src/pjmedia/conference.c
r4161 r4162 1798 1798 pj_mutex_lock(conf->mutex); 1799 1799 1800 /* Get frames from all ports, and "mix" the signal1801 * to mix_buf of all listeners of the port.1802 */ 1803 for (i=0, ci=0; i <conf->max_ports && ci < conf->port_cnt; ++i) {1800 /* Reset port source count. We will only reset port's mix 1801 * buffer when we have someone transmitting to it. 1802 */ 1803 for (i=0, ci=0; i<conf->max_ports && ci < conf->port_cnt; ++i) { 1804 1804 struct conf_port *conf_port = conf->ports[i]; 1805 pj_int32_t level = 0;1806 1805 1807 1806 /* Skip empty port. */ … … 1812 1811 ++ci; 1813 1812 1814 /* Reset buffer (only necessary if more than one transmitter) & 1815 * reset auto adjustment level for mixed signal */ 1813 /* Reset buffer (only necessary if more than one transmitter) and 1814 * reset auto adjustment level for mixed signal. 1815 */ 1816 1816 conf_port->mix_adj = NORMAL_LEVEL; 1817 1817 if (conf_port->transmitter_cnt > 1) { … … 1819 1819 conf->samples_per_frame*sizeof(conf_port->mix_buf[0])); 1820 1820 } 1821 } 1822 1823 /* Get frames from all ports, and "mix" the signal 1824 * to mix_buf of all listeners of the port. 1825 */ 1826 for (i=0, ci=0; i < conf->max_ports && ci < conf->port_cnt; ++i) { 1827 struct conf_port *conf_port = conf->ports[i]; 1828 pj_int32_t level = 0; 1829 1830 /* Skip empty port. */ 1831 if (!conf_port) 1832 continue; 1833 1834 /* Var "ci" is to count how many ports have been visited so far. */ 1835 ++ci; 1821 1836 1822 1837 /* Skip if we're not allowed to receive from this port. */
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