diff options
Diffstat (limited to 'main/channel.c')
| -rw-r--r-- | main/channel.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/main/channel.c b/main/channel.c index b253cc102..6b29fd9ec 100644 --- a/main/channel.c +++ b/main/channel.c @@ -2255,6 +2255,7 @@ static void ast_read_generator_actions(struct ast_channel *chan, struct ast_fram { if (chan->generatordata && !ast_internal_timing_enabled(chan)) { void *tmp = chan->generatordata; + int (*generate)(struct ast_channel *chan, void *tmp, int datalen, int samples) = NULL; int res; int samples; @@ -2273,6 +2274,10 @@ static void ast_read_generator_actions(struct ast_channel *chan, struct ast_fram } else { samples = f->samples; } + + if (chan->generator->generate) { + generate = chan->generator->generate; + } /* This unlock is here based on two assumptions that hold true at this point in the * code. 1) this function is only called from within __ast_read() and 2) all generators * call ast_write() in their generate callback. @@ -2282,7 +2287,7 @@ static void ast_read_generator_actions(struct ast_channel *chan, struct ast_fram * avoidance not to work in deeper functions */ ast_channel_unlock(chan); - res = chan->generator->generate(chan, tmp, f->datalen, samples); + res = generate(chan, tmp, f->datalen, f->samples); ast_channel_lock(chan); chan->generatordata = tmp; if (res) { |