David,
> Attached is a patch to Asterisk's channel.c that limits the queue
> depth of voice frames to a maximum of just 2 frames (40ms) on the channel
I assume this is a patch against 1.2 as 1.4 rejects it. After looking
at the 1.4 code, there seems to already be a mechanism to limit queue
size in place. Here's a snippet from channel.c:921
/* Allow up to 96 voice frames outstanding, and up to 128 total frames */
if (((fin->frametype == AST_FRAME_VOICE) && (qlen > 96)) || (qlen >
128)) {
if (fin->frametype != AST_FRAME_VOICE) {
ast_log(LOG_WARNING, "Exceptionally long queue length
queuing to
%s\n", chan->name);
CRASH;
} else {
if (option_debug)
ast_log(LOG_DEBUG, "Dropping voice to
exceptionally long queue on
%s\n", chan->name);
ast_frfree(f);
ast_channel_unlock(chan);
return 0;
}
}
Am I understanding this correctly or is this a different queue? Thanks
for your continued input on this.
Regards,
-Michael I.
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