diff options
| -rw-r--r-- | main/udptl.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/main/udptl.c b/main/udptl.c index 492a2de43..24c1a4674 100644 --- a/main/udptl.c +++ b/main/udptl.c @@ -802,10 +802,17 @@ static void calculate_far_max_ifp(struct ast_udptl *udptl) * zero in this loop; we'd rather send smaller IFPs (and thus reduce * the image data transfer rate) than sacrifice redundancy completely */ - for ( ; - (new_max < 80) && (udptl->error_correction_entries > 1); - --udptl->error_correction_entries) { + for (;;) { new_max = (udptl->far_max_datagram - 8) / (udptl->error_correction_entries + 1); + + if ((new_max < 80) && (udptl->error_correction_entries > 1)) { + /* the max ifp is not large enough, subtract an + * error correction entry and calculate again + * */ + --udptl->error_correction_entries; + } else { + break; + } } break; case UDPTL_ERROR_CORRECTION_FEC: |