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FS-5202

This commit is contained in:
Anthony Minessale 2013-03-21 13:49:33 -05:00
parent a65a03a7dd
commit 56e1e9c83e
1 changed files with 4 additions and 1 deletions
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5
src/mod/applications/mod_spandsp/udptl.c
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@ -195,7 +195,7 @@ int udptl_rx_packet(udptl_state_t *s, const uint8_t buf[], int len)
s->rx[x].fec_len[0] = 0; s->rx[x].fec_len[0] = 0;
s->rx[x].fec_span = 0; s->rx[x].fec_span = 0;
s->rx[x].fec_entries = 0; s->rx[x].fec_entries = 0;
if ((buf[ptr++] & 0x80) == 0) { if ((buf[ptr++] & 0x80) q== 0) {
/* Secondary packet mode for error recovery */ /* Secondary packet mode for error recovery */
/* We might have the packet we want, but we need to check through /* We might have the packet we want, but we need to check through
the redundant stuff, and verify the integrity of the UDPTL. the redundant stuff, and verify the integrity of the UDPTL.
@ -228,6 +228,9 @@ int udptl_rx_packet(udptl_state_t *s, const uint8_t buf[], int len)
/* Save the new packet. Redundancy mode won't use this, but some systems will switch into /* Save the new packet. Redundancy mode won't use this, but some systems will switch into
FEC mode after sending some redundant packets, and this may then be important. */ FEC mode after sending some redundant packets, and this may then be important. */
x = (seq_no - i) & UDPTL_BUF_MASK; x = (seq_no - i) & UDPTL_BUF_MASK;
if (!bufs[i - 1]) {
return -1;
}
memcpy(s->rx[x].buf, bufs[i - 1], lengths[i - 1]); memcpy(s->rx[x].buf, bufs[i - 1], lengths[i - 1]);
s->rx[x].buf_len = lengths[i - 1]; s->rx[x].buf_len = lengths[i - 1];
s->rx[x].fec_len[0] = 0; s->rx[x].fec_len[0] = 0;