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-rw-r--r--gst/dtmf/gstdtmfsrc.c31
-rw-r--r--gst/dtmf/gstrtpdtmfsrc.c53
2 files changed, 49 insertions, 35 deletions
diff --git a/gst/dtmf/gstdtmfsrc.c b/gst/dtmf/gstdtmfsrc.c
index 713325a8..5cfaa53f 100644
--- a/gst/dtmf/gstdtmfsrc.c
+++ b/gst/dtmf/gstdtmfsrc.c
@@ -269,13 +269,13 @@ static void gst_dtmf_src_get_property (GObject * object, guint prop_id,
static gboolean gst_dtmf_src_handle_event (GstPad * pad, GstEvent * event);
static GstStateChangeReturn gst_dtmf_src_change_state (GstElement * element,
GstStateChange transition);
-static void gst_dtmf_src_generate_tone(GstDTMFSrcEvent *event, DTMF_KEY key, float duration,
- GstBuffer * buffer);
+static void gst_dtmf_src_generate_tone(GstDTMFSrcEvent *event, DTMF_KEY key,
+ float duration, GstBuffer * buffer);
static void gst_dtmf_src_push_next_tone_packet (GstDTMFSrc *dtmfsrc);
static void gst_dtmf_src_start (GstDTMFSrc *dtmfsrc);
static void gst_dtmf_src_stop (GstDTMFSrc *dtmfsrc);
-static void gst_dtmf_src_add_start_event (GstDTMFSrc *dtmfsrc, gint event_number,
- gint event_volume);
+static void gst_dtmf_src_add_start_event (GstDTMFSrc *dtmfsrc,
+ gint event_number, gint event_volume);
static void gst_dtmf_src_add_stop_event (GstDTMFSrc *dtmfsrc);
static void
@@ -615,7 +615,8 @@ gst_dtmf_src_generate_silence(GstBuffer * buffer, float duration)
}
static void
-gst_dtmf_src_generate_tone(GstDTMFSrcEvent *event, DTMF_KEY key, float duration, GstBuffer * buffer)
+gst_dtmf_src_generate_tone(GstDTMFSrcEvent *event, DTMF_KEY key, float duration,
+ GstBuffer * buffer)
{
gint16 *p;
gint tone_size;
@@ -686,12 +687,14 @@ gst_dtmf_src_wait_for_buffer_ts (GstDTMFSrc *dtmfsrc, GstBuffer * buf)
static GstBuffer *
-gst_dtmf_src_create_next_tone_packet (GstDTMFSrc *dtmfsrc, GstDTMFSrcEvent *event)
+gst_dtmf_src_create_next_tone_packet (GstDTMFSrc *dtmfsrc,
+ GstDTMFSrcEvent *event)
{
GstBuffer *buf = NULL;
gboolean send_silence = FALSE;
- GST_DEBUG_OBJECT (dtmfsrc, "Creating buffer for tone %s", DTMF_KEYS[event->event_number].event_name);
+ GST_DEBUG_OBJECT (dtmfsrc, "Creating buffer for tone %s",
+ DTMF_KEYS[event->event_number].event_name);
/* create buffer to hold the tone */
buf = gst_buffer_new ();
@@ -738,7 +741,8 @@ gst_dtmf_src_push_next_tone_packet (GstDTMFSrc *dtmfsrc)
event = g_async_queue_pop (dtmfsrc->event_queue);
if (event->event_type == DTMF_EVENT_TYPE_STOP) {
- GST_WARNING_OBJECT (dtmfsrc, "Received a DTMF stop event when already stopped");
+ GST_WARNING_OBJECT (dtmfsrc,
+ "Received a DTMF stop event when already stopped");
} else if (event->event_type == DTMF_EVENT_TYPE_START) {
gst_dtmf_prepare_timestamps (dtmfsrc);
@@ -748,12 +752,14 @@ gst_dtmf_src_push_next_tone_packet (GstDTMFSrc *dtmfsrc)
event->packet_count = 0;
dtmfsrc->last_event = event;
}
- } else if (dtmfsrc->last_event->packet_count * dtmfsrc->interval >= MIN_DUTY_CYCLE) {
+ } else if (dtmfsrc->last_event->packet_count * dtmfsrc->interval >=
+ MIN_DUTY_CYCLE) {
event = g_async_queue_try_pop (dtmfsrc->event_queue);
if (event != NULL) {
if (event->event_type == DTMF_EVENT_TYPE_START) {
- GST_WARNING_OBJECT (dtmfsrc, "Received two consecutive DTMF start events");
+ GST_WARNING_OBJECT (dtmfsrc,
+ "Received two consecutive DTMF start events");
} else if (event->event_type == DTMF_EVENT_TYPE_STOP) {
gst_dtmf_src_set_stream_lock (dtmfsrc, FALSE);
g_free (dtmfsrc->last_event);
@@ -794,8 +800,9 @@ gst_dtmf_src_change_state (GstElement * element, GstStateChange transition)
case GST_STATE_CHANGE_READY_TO_PAUSED:
gst_segment_init (&dtmfsrc->segment, GST_FORMAT_TIME);
gst_pad_push_event (dtmfsrc->srcpad, gst_event_new_new_segment (FALSE,
- dtmfsrc->segment.rate, dtmfsrc->segment.format,
- dtmfsrc->segment.start, dtmfsrc->segment.stop, dtmfsrc->segment.time));
+ dtmfsrc->segment.rate, dtmfsrc->segment.format,
+ dtmfsrc->segment.start, dtmfsrc->segment.stop,
+ dtmfsrc->segment.time));
/* Indicate that we don't do PRE_ROLL */
no_preroll = TRUE;
break;
diff --git a/gst/dtmf/gstrtpdtmfsrc.c b/gst/dtmf/gstrtpdtmfsrc.c
index 26c8d0aa..138c498f 100644
--- a/gst/dtmf/gstrtpdtmfsrc.c
+++ b/gst/dtmf/gstrtpdtmfsrc.c
@@ -90,8 +90,8 @@
* <entry>method</entry>
* <entry>G_TYPE_INT</entry>
* <entry>1</entry>
- * <entry>The method used for sending event, this element will react if this field
- * is absent or 1.
+ * <entry>The method used for sending event, this element will react if this
+ * field is absent or 1.
* </entry>
* </row>
* </tbody>
@@ -576,7 +576,7 @@ gst_rtp_dtmf_prepare_timestamps (GstRTPDTMFSrc *dtmfsrc)
clock = GST_ELEMENT_CLOCK (dtmfsrc);
if (clock != NULL)
dtmfsrc->timestamp = gst_clock_get_time (GST_ELEMENT_CLOCK (dtmfsrc))
- + (MIN_INTER_DIGIT_INTERVAL * GST_MSECOND);
+ + (MIN_INTER_DIGIT_INTERVAL * GST_MSECOND);
else {
GST_ERROR_OBJECT (dtmfsrc, "No clock set for element %s",
@@ -685,7 +685,8 @@ gst_rtp_dtmf_src_wait_for_buffer_ts (GstRTPDTMFSrc *dtmfsrc, GstBuffer * buf)
}
static void
-gst_rtp_dtmf_prepare_rtp_headers (GstRTPDTMFSrc *dtmfsrc, GstRTPDTMFSrcEvent *event, GstBuffer *buf)
+gst_rtp_dtmf_prepare_rtp_headers (GstRTPDTMFSrc *dtmfsrc,
+ GstRTPDTMFSrcEvent *event, GstBuffer *buf)
{
gst_rtp_buffer_set_ssrc (buf, dtmfsrc->current_ssrc);
gst_rtp_buffer_set_payload_type (buf, dtmfsrc->pt);
@@ -705,7 +706,8 @@ gst_rtp_dtmf_prepare_rtp_headers (GstRTPDTMFSrc *dtmfsrc, GstRTPDTMFSrcEvent *ev
}
static void
-gst_rtp_dtmf_prepare_buffer_data (GstRTPDTMFSrc *dtmfsrc, GstRTPDTMFSrcEvent *event,GstBuffer *buf)
+gst_rtp_dtmf_prepare_buffer_data (GstRTPDTMFSrc *dtmfsrc,
+ GstRTPDTMFSrcEvent *event,GstBuffer *buf)
{
GstRTPDTMFPayload *payload;
@@ -735,7 +737,8 @@ gst_rtp_dtmf_prepare_buffer_data (GstRTPDTMFSrc *dtmfsrc, GstRTPDTMFSrcEvent *ev
}
static GstBuffer *
-gst_rtp_dtmf_src_create_next_rtp_packet (GstRTPDTMFSrc *dtmfsrc, GstRTPDTMFSrcEvent *event)
+gst_rtp_dtmf_src_create_next_rtp_packet (GstRTPDTMFSrc *dtmfsrc,
+ GstRTPDTMFSrcEvent *event)
{
GstBuffer *buf = NULL;
@@ -769,7 +772,8 @@ gst_rtp_dtmf_src_push_next_rtp_packet (GstRTPDTMFSrc *dtmfsrc)
event = g_async_queue_pop (dtmfsrc->event_queue);
if (event->event_type == RTP_DTMF_EVENT_TYPE_STOP) {
- GST_WARNING_OBJECT (dtmfsrc, "Received a DTMF stop event when already stopped");
+ GST_WARNING_OBJECT (dtmfsrc,
+ "Received a DTMF stop event when already stopped");
} else if (event->event_type == RTP_DTMF_EVENT_TYPE_START) {
dtmfsrc->first_packet = TRUE;
@@ -783,15 +787,17 @@ gst_rtp_dtmf_src_push_next_rtp_packet (GstRTPDTMFSrc *dtmfsrc)
dtmfsrc->last_event = event;
}
- } else if (dtmfsrc->last_event->sent_packets * dtmfsrc->interval >= MIN_PULSE_DURATION){
+ } else if (dtmfsrc->last_event->sent_packets * dtmfsrc->interval >=
+ MIN_PULSE_DURATION){
event = g_async_queue_try_pop (dtmfsrc->event_queue);
if (event != NULL) {
if (event->event_type == RTP_DTMF_EVENT_TYPE_START) {
- GST_WARNING_OBJECT (dtmfsrc, "Received two consecutive DTMF start events");
+ GST_WARNING_OBJECT (dtmfsrc,
+ "Received two consecutive DTMF start events");
} else if (event->event_type == RTP_DTMF_EVENT_TYPE_STOP) {
- dtmfsrc->first_packet = FALSE;
- dtmfsrc->last_packet = TRUE;
+ dtmfsrc->first_packet = FALSE;
+ dtmfsrc->last_packet = TRUE;
}
}
}
@@ -803,30 +809,31 @@ gst_rtp_dtmf_src_push_next_rtp_packet (GstRTPDTMFSrc *dtmfsrc)
redundancy_count = dtmfsrc->packet_redundancy;
if(dtmfsrc->first_packet == TRUE) {
- GST_DEBUG_OBJECT (dtmfsrc,
- "redundancy count set to %d due to dtmf start",
- redundancy_count);
+ GST_DEBUG_OBJECT (dtmfsrc,
+ "redundancy count set to %d due to dtmf start",
+ redundancy_count);
} else if(dtmfsrc->last_packet == TRUE) {
- GST_DEBUG_OBJECT (dtmfsrc,
- "redundancy count set to %d due to dtmf stop",
- redundancy_count);
+ GST_DEBUG_OBJECT (dtmfsrc,
+ "redundancy count set to %d due to dtmf stop",
+ redundancy_count);
}
}
/* create buffer to hold the payload */
- buf = gst_rtp_dtmf_src_create_next_rtp_packet (dtmfsrc, dtmfsrc->last_event);
+ buf = gst_rtp_dtmf_src_create_next_rtp_packet (dtmfsrc,
+ dtmfsrc->last_event);
while ( redundancy_count-- ) {
gst_buffer_ref(buf);
GST_DEBUG_OBJECT (dtmfsrc,
- "pushing buffer on src pad of size %d with redundancy count %d",
- GST_BUFFER_SIZE (buf), redundancy_count);
+ "pushing buffer on src pad of size %d with redundancy count %d",
+ GST_BUFFER_SIZE (buf), redundancy_count);
ret = gst_pad_push (dtmfsrc->srcpad, buf);
if (ret != GST_FLOW_OK)
- GST_ERROR_OBJECT (dtmfsrc,
- "Failed to push buffer on src pad");
+ GST_ERROR_OBJECT (dtmfsrc,
+ "Failed to push buffer on src pad");
/* Make sure only the first packet sent has the marker set */
gst_rtp_buffer_set_marker (buf, FALSE);
@@ -834,7 +841,7 @@ gst_rtp_dtmf_src_push_next_rtp_packet (GstRTPDTMFSrc *dtmfsrc)
gst_buffer_unref(buf);
GST_DEBUG_OBJECT (dtmfsrc,
- "pushed DTMF event '%d' on src pad", event->payload->event);
+ "pushed DTMF event '%d' on src pad", event->payload->event);
if (dtmfsrc->last_event->payload->e) {
/* Don't forget to release the stream lock */
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-08 21:40:28 +0000