diff options
| author | Nanang Izzuddin <nanang@teluu.com> | 2009-05-07 16:51:17 +0000 |
|---|---|---|
| committer | Nanang Izzuddin <nanang@teluu.com> | 2009-05-07 16:51:17 +0000 |
| commit | 02f03e0152e60d5989bebaa763eba37884d44d72 (patch) | |
| tree | f3c6964c0ba33ad856469ca8e9829ac89c238418 | |
| parent | 51271c4f767276e049a11f3cb783cc6958d565d0 (diff) | |
Ticket #820: Fixed sound port to return zero-filled audio frame when there is 'problem' getting frame from remote port ('no_frame' label), this seems to fix stutter noise issue on Mac.
git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@2685 74dad513-b988-da41-8d7b-12977e46ad98
| -rw-r--r-- | pjmedia/src/pjmedia/sound_port.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/pjmedia/src/pjmedia/sound_port.c b/pjmedia/src/pjmedia/sound_port.c index 7117c82b..70c71215 100644 --- a/pjmedia/src/pjmedia/sound_port.c +++ b/pjmedia/src/pjmedia/sound_port.c @@ -66,7 +66,7 @@ static pj_status_t play_cb(void *user_data, pjmedia_frame *frame) { pjmedia_snd_port *snd_port = (pjmedia_snd_port*) user_data; pjmedia_port *port; - unsigned required_size = frame->size; + const unsigned required_size = frame->size; pj_status_t status; port = snd_port->port; @@ -81,7 +81,6 @@ static pj_status_t play_cb(void *user_data, pjmedia_frame *frame) goto no_frame; /* Must supply the required samples */ - PJ_UNUSED_ARG(required_size); pj_assert(frame->size == required_size); if (snd_port->ec_state) { @@ -98,6 +97,9 @@ static pj_status_t play_cb(void *user_data, pjmedia_frame *frame) return PJ_SUCCESS; no_frame: + frame->type = PJMEDIA_FRAME_TYPE_AUDIO; + frame->size = required_size; + pj_bzero(frame->buf, frame->size); if (snd_port->ec_state && !snd_port->ec_suspended) { ++snd_port->ec_suspend_count; |