diff options
-rw-r--r-- | channel.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -1904,6 +1904,7 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio) chan->readq = f->next; f->next = NULL; /* Interpret hangup and return NULL */ + /* XXX why not the same for frames from the channel ? */ if (f->frametype == AST_FRAME_CONTROL && f->subclass == AST_CONTROL_HANGUP) { ast_frfree(f); f = NULL; @@ -1978,6 +1979,7 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio) queue_frame_to_spies(chan, f, SPY_READ); if (chan->monitor && chan->monitor->read_stream ) { + /* XXX what does this do ? */ #ifndef MONITOR_CONSTANT_DELAY int jump = chan->outsmpl - chan->insmpl - 4 * f->samples; if (jump >= 0) { |