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Diffstat (limited to 'gst/dtmf/gstdtmfsrc.c')
-rw-r--r--gst/dtmf/gstdtmfsrc.c238
1 files changed, 112 insertions, 126 deletions
diff --git a/gst/dtmf/gstdtmfsrc.c b/gst/dtmf/gstdtmfsrc.c
index 4b2f9a2b..06e27d44 100644
--- a/gst/dtmf/gstdtmfsrc.c
+++ b/gst/dtmf/gstdtmfsrc.c
@@ -142,9 +142,9 @@
#include "gstdtmfsrc.h"
#define GST_TONE_DTMF_TYPE_EVENT 1
-#define DEFAULT_PACKET_INTERVAL 50 /* ms */
-#define MIN_PACKET_INTERVAL 10 /* ms */
-#define MAX_PACKET_INTERVAL 50 /* ms */
+#define DEFAULT_PACKET_INTERVAL 50 /* ms */
+#define MIN_PACKET_INTERVAL 10 /* ms */
+#define MAX_PACKET_INTERVAL 50 /* ms */
#define DEFAULT_SAMPLE_RATE 8000
#define SAMPLE_SIZE 16
#define CHANNELS 1
@@ -157,51 +157,53 @@
#define MIN_DUTY_CYCLE (MIN_INTER_DIGIT_INTERVAL + MIN_PULSE_DURATION)
-typedef struct st_dtmf_key {
- char *event_name;
- int event_encoding;
- float low_frequency;
- float high_frequency;
+typedef struct st_dtmf_key
+{
+ char *event_name;
+ int event_encoding;
+ float low_frequency;
+ float high_frequency;
} DTMF_KEY;
static const DTMF_KEY DTMF_KEYS[] = {
- {"DTMF_KEY_EVENT_0", 0, 941, 1336},
- {"DTMF_KEY_EVENT_1", 1, 697, 1209},
- {"DTMF_KEY_EVENT_2", 2, 697, 1336},
- {"DTMF_KEY_EVENT_3", 3, 697, 1477},
- {"DTMF_KEY_EVENT_4", 4, 770, 1209},
- {"DTMF_KEY_EVENT_5", 5, 770, 1336},
- {"DTMF_KEY_EVENT_6", 6, 770, 1477},
- {"DTMF_KEY_EVENT_7", 7, 852, 1209},
- {"DTMF_KEY_EVENT_8", 8, 852, 1336},
- {"DTMF_KEY_EVENT_9", 9, 852, 1477},
- {"DTMF_KEY_EVENT_S", 10, 941, 1209},
- {"DTMF_KEY_EVENT_P", 11, 941, 1477},
- {"DTMF_KEY_EVENT_A", 12, 697, 1633},
- {"DTMF_KEY_EVENT_B", 13, 770, 1633},
- {"DTMF_KEY_EVENT_C", 14, 852, 1633},
- {"DTMF_KEY_EVENT_D", 15, 941, 1633},
+ {"DTMF_KEY_EVENT_0", 0, 941, 1336},
+ {"DTMF_KEY_EVENT_1", 1, 697, 1209},
+ {"DTMF_KEY_EVENT_2", 2, 697, 1336},
+ {"DTMF_KEY_EVENT_3", 3, 697, 1477},
+ {"DTMF_KEY_EVENT_4", 4, 770, 1209},
+ {"DTMF_KEY_EVENT_5", 5, 770, 1336},
+ {"DTMF_KEY_EVENT_6", 6, 770, 1477},
+ {"DTMF_KEY_EVENT_7", 7, 852, 1209},
+ {"DTMF_KEY_EVENT_8", 8, 852, 1336},
+ {"DTMF_KEY_EVENT_9", 9, 852, 1477},
+ {"DTMF_KEY_EVENT_S", 10, 941, 1209},
+ {"DTMF_KEY_EVENT_P", 11, 941, 1477},
+ {"DTMF_KEY_EVENT_A", 12, 697, 1633},
+ {"DTMF_KEY_EVENT_B", 13, 770, 1633},
+ {"DTMF_KEY_EVENT_C", 14, 852, 1633},
+ {"DTMF_KEY_EVENT_D", 15, 941, 1633},
};
#define MAX_DTMF_EVENTS 16
-enum {
-DTMF_KEY_EVENT_1 = 1,
-DTMF_KEY_EVENT_2 = 2,
-DTMF_KEY_EVENT_3 = 3,
-DTMF_KEY_EVENT_4 = 4,
-DTMF_KEY_EVENT_5 = 5,
-DTMF_KEY_EVENT_6 = 6,
-DTMF_KEY_EVENT_7 = 7,
-DTMF_KEY_EVENT_8 = 8,
-DTMF_KEY_EVENT_9 = 9,
-DTMF_KEY_EVENT_0 = 0,
-DTMF_KEY_EVENT_STAR = 10,
-DTMF_KEY_EVENT_POUND = 11,
-DTMF_KEY_EVENT_A = 12,
-DTMF_KEY_EVENT_B = 13,
-DTMF_KEY_EVENT_C = 14,
-DTMF_KEY_EVENT_D = 15,
+enum
+{
+ DTMF_KEY_EVENT_1 = 1,
+ DTMF_KEY_EVENT_2 = 2,
+ DTMF_KEY_EVENT_3 = 3,
+ DTMF_KEY_EVENT_4 = 4,
+ DTMF_KEY_EVENT_5 = 5,
+ DTMF_KEY_EVENT_6 = 6,
+ DTMF_KEY_EVENT_7 = 7,
+ DTMF_KEY_EVENT_8 = 8,
+ DTMF_KEY_EVENT_9 = 9,
+ DTMF_KEY_EVENT_0 = 0,
+ DTMF_KEY_EVENT_STAR = 10,
+ DTMF_KEY_EVENT_POUND = 11,
+ DTMF_KEY_EVENT_A = 12,
+ DTMF_KEY_EVENT_B = 13,
+ DTMF_KEY_EVENT_C = 14,
+ DTMF_KEY_EVENT_D = 15,
};
/* elementfactory information */
@@ -228,9 +230,7 @@ GST_STATIC_PAD_TEMPLATE ("src",
"width = (int) 16, "
"depth = (int) 16, "
"endianness = (int) " G_STRINGIFY (G_BYTE_ORDER) ", "
- "signed = (bool) true, "
- "rate = (int) 8000, "
- "channels = (int) 1")
+ "signed = (bool) true, " "rate = (int) 8000, " "channels = (int) 1")
);
GST_BOILERPLATE (GstDTMFSrc, gst_dtmf_src, GstBaseSrc, GST_TYPE_BASE_SRC);
@@ -241,18 +241,18 @@ static void gst_dtmf_src_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec);
static void gst_dtmf_src_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec);
-static gboolean gst_dtmf_src_handle_event (GstBaseSrc *src, GstEvent * event);
+static gboolean gst_dtmf_src_handle_event (GstBaseSrc * src, GstEvent * event);
static GstStateChangeReturn gst_dtmf_src_change_state (GstElement * element,
GstStateChange transition);
static GstFlowReturn gst_dtmf_src_create (GstBaseSrc * basesrc,
guint64 offset, guint length, GstBuffer ** buffer);
-static void gst_dtmf_src_add_start_event (GstDTMFSrc *dtmfsrc,
+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 gst_dtmf_src_add_stop_event (GstDTMFSrc * dtmfsrc);
-static gboolean gst_dtmf_src_unlock (GstBaseSrc *src);
+static gboolean gst_dtmf_src_unlock (GstBaseSrc * src);
-static gboolean gst_dtmf_src_unlock_stop (GstBaseSrc *src);
+static gboolean gst_dtmf_src_unlock_stop (GstBaseSrc * src);
static gboolean gst_dtmf_src_negotiate (GstBaseSrc * basesrc);
static void
@@ -260,8 +260,7 @@ gst_dtmf_src_base_init (gpointer g_class)
{
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
- GST_DEBUG_CATEGORY_INIT (gst_dtmf_src_debug,
- "dtmfsrc", 0, "dtmfsrc element");
+ GST_DEBUG_CATEGORY_INIT (gst_dtmf_src_debug, "dtmfsrc", 0, "dtmfsrc element");
gst_element_class_add_pad_template (element_class,
gst_static_pad_template_get (&gst_dtmf_src_template));
@@ -282,10 +281,8 @@ gst_dtmf_src_class_init (GstDTMFSrcClass * klass)
gobject_class->finalize = GST_DEBUG_FUNCPTR (gst_dtmf_src_finalize);
- gobject_class->set_property =
- GST_DEBUG_FUNCPTR (gst_dtmf_src_set_property);
- gobject_class->get_property =
- GST_DEBUG_FUNCPTR (gst_dtmf_src_get_property);
+ gobject_class->set_property = GST_DEBUG_FUNCPTR (gst_dtmf_src_set_property);
+ gobject_class->get_property = GST_DEBUG_FUNCPTR (gst_dtmf_src_get_property);
g_object_class_install_property (G_OBJECT_CLASS (klass), PROP_INTERVAL,
g_param_spec_uint ("interval", "Interval between tone packets",
@@ -294,22 +291,17 @@ gst_dtmf_src_class_init (GstDTMFSrcClass * klass)
gstelement_class->change_state =
GST_DEBUG_FUNCPTR (gst_dtmf_src_change_state);
- gstbasesrc_class->unlock =
- GST_DEBUG_FUNCPTR (gst_dtmf_src_unlock);
- gstbasesrc_class->unlock_stop =
- GST_DEBUG_FUNCPTR (gst_dtmf_src_unlock_stop);
-
- gstbasesrc_class->event =
- GST_DEBUG_FUNCPTR (gst_dtmf_src_handle_event);
- gstbasesrc_class->create =
- GST_DEBUG_FUNCPTR (gst_dtmf_src_create);
- gstbasesrc_class->negotiate =
- GST_DEBUG_FUNCPTR (gst_dtmf_src_negotiate);
+ gstbasesrc_class->unlock = GST_DEBUG_FUNCPTR (gst_dtmf_src_unlock);
+ gstbasesrc_class->unlock_stop = GST_DEBUG_FUNCPTR (gst_dtmf_src_unlock_stop);
+
+ gstbasesrc_class->event = GST_DEBUG_FUNCPTR (gst_dtmf_src_handle_event);
+ gstbasesrc_class->create = GST_DEBUG_FUNCPTR (gst_dtmf_src_create);
+ gstbasesrc_class->negotiate = GST_DEBUG_FUNCPTR (gst_dtmf_src_negotiate);
}
static void
-gst_dtmf_src_init (GstDTMFSrc * dtmfsrc, GstDTMFSrcClass *g_class)
+gst_dtmf_src_init (GstDTMFSrc * dtmfsrc, GstDTMFSrcClass * g_class)
{
/* we operate in time */
gst_base_src_set_format (GST_BASE_SRC (dtmfsrc), GST_FORMAT_TIME);
@@ -341,8 +333,8 @@ gst_dtmf_src_finalize (GObject * object)
}
static gboolean
-gst_dtmf_src_handle_dtmf_event (GstDTMFSrc *dtmfsrc,
- const GstStructure * event_structure)
+gst_dtmf_src_handle_dtmf_event (GstDTMFSrc * dtmfsrc,
+ const GstStructure * event_structure)
{
gint event_type;
gboolean start;
@@ -364,11 +356,11 @@ gst_dtmf_src_handle_dtmf_event (GstDTMFSrc *dtmfsrc,
gint event_volume;
if (!gst_structure_get_int (event_structure, "number", &event_number) ||
- !gst_structure_get_int (event_structure, "volume", &event_volume))
+ !gst_structure_get_int (event_structure, "volume", &event_volume))
goto failure;
GST_DEBUG_OBJECT (dtmfsrc, "Received start event %d with volume %d",
- event_number, event_volume);
+ event_number, event_volume);
gst_dtmf_src_add_start_event (dtmfsrc, event_number, event_volume);
}
@@ -383,8 +375,7 @@ failure:
}
static gboolean
-gst_dtmf_src_handle_custom_upstream (GstDTMFSrc *dtmfsrc,
- GstEvent * event)
+gst_dtmf_src_handle_custom_upstream (GstDTMFSrc * dtmfsrc, GstEvent * event)
{
gboolean result = FALSE;
const GstStructure *structure;
@@ -459,23 +450,23 @@ gst_dtmf_src_get_property (GObject * object, guint prop_id, GValue * value,
}
static void
-gst_dtmf_src_set_stream_lock (GstDTMFSrc *dtmfsrc, gboolean lock)
+gst_dtmf_src_set_stream_lock (GstDTMFSrc * dtmfsrc, gboolean lock)
{
- GstPad *srcpad = GST_BASE_SRC_PAD (dtmfsrc);
- GstEvent *event;
- GstStructure *structure;
+ GstPad *srcpad = GST_BASE_SRC_PAD (dtmfsrc);
+ GstEvent *event;
+ GstStructure *structure;
- structure = gst_structure_new ("stream-lock",
- "lock", G_TYPE_BOOLEAN, lock, NULL);
+ structure = gst_structure_new ("stream-lock",
+ "lock", G_TYPE_BOOLEAN, lock, NULL);
- event = gst_event_new_custom (GST_EVENT_CUSTOM_DOWNSTREAM_OOB, structure);
- if (!gst_pad_push_event (srcpad, event)) {
- GST_WARNING_OBJECT (dtmfsrc, "stream-lock event not handled");
- }
+ event = gst_event_new_custom (GST_EVENT_CUSTOM_DOWNSTREAM_OOB, structure);
+ if (!gst_pad_push_event (srcpad, event)) {
+ GST_WARNING_OBJECT (dtmfsrc, "stream-lock event not handled");
+ }
}
static void
-gst_dtmf_prepare_timestamps (GstDTMFSrc *dtmfsrc)
+gst_dtmf_prepare_timestamps (GstDTMFSrc * dtmfsrc)
{
GstClock *clock;
GstClockTime base_time;
@@ -499,11 +490,11 @@ gst_dtmf_prepare_timestamps (GstDTMFSrc *dtmfsrc)
}
static void
-gst_dtmf_src_add_start_event (GstDTMFSrc *dtmfsrc, gint event_number,
+gst_dtmf_src_add_start_event (GstDTMFSrc * dtmfsrc, gint event_number,
gint event_volume)
{
- GstDTMFSrcEvent * event = g_malloc (sizeof(GstDTMFSrcEvent));
+ GstDTMFSrcEvent *event = g_malloc (sizeof (GstDTMFSrcEvent));
event->event_type = DTMF_EVENT_TYPE_START;
event->sample = 0;
event->event_number = CLAMP (event_number, MIN_EVENT, MAX_EVENT);
@@ -513,10 +504,10 @@ gst_dtmf_src_add_start_event (GstDTMFSrc *dtmfsrc, gint event_number,
}
static void
-gst_dtmf_src_add_stop_event (GstDTMFSrc *dtmfsrc)
+gst_dtmf_src_add_stop_event (GstDTMFSrc * dtmfsrc)
{
- GstDTMFSrcEvent * event = g_malloc (sizeof(GstDTMFSrcEvent));
+ GstDTMFSrcEvent *event = g_malloc (sizeof (GstDTMFSrcEvent));
event->event_type = DTMF_EVENT_TYPE_STOP;
event->sample = 0;
event->event_number = 0;
@@ -526,22 +517,22 @@ gst_dtmf_src_add_stop_event (GstDTMFSrc *dtmfsrc)
}
static void
-gst_dtmf_src_generate_silence(GstBuffer * buffer, float duration,
+gst_dtmf_src_generate_silence (GstBuffer * buffer, float duration,
gint sample_rate)
{
gint buf_size;
/* Create a buffer with data set to 0 */
- buf_size = ((duration/1000)*sample_rate*SAMPLE_SIZE*CHANNELS)/8;
+ buf_size = ((duration / 1000) * sample_rate * SAMPLE_SIZE * CHANNELS) / 8;
GST_BUFFER_SIZE (buffer) = buf_size;
- GST_BUFFER_MALLOCDATA (buffer) = g_malloc0(buf_size);
+ GST_BUFFER_MALLOCDATA (buffer) = g_malloc0 (buf_size);
GST_BUFFER_DATA (buffer) = GST_BUFFER_MALLOCDATA (buffer);
}
static void
-gst_dtmf_src_generate_tone(GstDTMFSrcEvent *event, DTMF_KEY key, float duration,
- GstBuffer * buffer, gint sample_rate)
+gst_dtmf_src_generate_tone (GstDTMFSrcEvent * event, DTMF_KEY key,
+ float duration, GstBuffer * buffer, gint sample_rate)
{
gint16 *p;
gint tone_size;
@@ -550,9 +541,9 @@ gst_dtmf_src_generate_tone(GstDTMFSrcEvent *event, DTMF_KEY key, float duration,
double volume_factor;
/* Create a buffer for the tone */
- tone_size = ((duration/1000)*sample_rate*SAMPLE_SIZE*CHANNELS)/8;
+ tone_size = ((duration / 1000) * sample_rate * SAMPLE_SIZE * CHANNELS) / 8;
GST_BUFFER_SIZE (buffer) = tone_size;
- GST_BUFFER_MALLOCDATA (buffer) = g_malloc(tone_size);
+ GST_BUFFER_MALLOCDATA (buffer) = g_malloc (tone_size);
GST_BUFFER_DATA (buffer) = GST_BUFFER_MALLOCDATA (buffer);
p = (gint16 *) GST_BUFFER_MALLOCDATA (buffer);
@@ -563,12 +554,12 @@ gst_dtmf_src_generate_tone(GstDTMFSrcEvent *event, DTMF_KEY key, float duration,
* For each sample point we calculate 'x' as the
* the amplitude value.
*/
- for (i = 0; i < (tone_size / (SAMPLE_SIZE/8)); i++) {
+ for (i = 0; i < (tone_size / (SAMPLE_SIZE / 8)); i++) {
/*
* We add the fundamental frequencies together.
*/
- f1 = sin(2 * M_PI * key.low_frequency * (event->sample / sample_rate));
- f2 = sin(2 * M_PI * key.high_frequency * (event->sample / sample_rate));
+ f1 = sin (2 * M_PI * key.low_frequency * (event->sample / sample_rate));
+ f2 = sin (2 * M_PI * key.high_frequency * (event->sample / sample_rate));
amplitude = (f1 + f2) / 2;
@@ -588,8 +579,8 @@ gst_dtmf_src_generate_tone(GstDTMFSrcEvent *event, DTMF_KEY key, float duration,
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;
@@ -606,12 +597,12 @@ gst_dtmf_src_create_next_tone_packet (GstDTMFSrc *dtmfsrc,
}
if (send_silence) {
- GST_DEBUG_OBJECT (dtmfsrc, "Generating silence");
+ GST_DEBUG_OBJECT (dtmfsrc, "Generating silence");
gst_dtmf_src_generate_silence (buf, dtmfsrc->interval,
dtmfsrc->sample_rate);
} else {
- GST_DEBUG_OBJECT (dtmfsrc, "Generating tone");
- gst_dtmf_src_generate_tone(event, DTMF_KEYS[event->event_number],
+ GST_DEBUG_OBJECT (dtmfsrc, "Generating tone");
+ gst_dtmf_src_generate_tone (event, DTMF_KEYS[event->event_number],
dtmfsrc->interval, buf, dtmfsrc->sample_rate);
}
event->packet_count++;
@@ -634,7 +625,7 @@ gst_dtmf_src_create (GstBaseSrc * basesrc, guint64 offset,
{
GstBuffer *buf = NULL;
GstDTMFSrcEvent *event;
- GstDTMFSrc * dtmfsrc;
+ GstDTMFSrc *dtmfsrc;
GstClock *clock;
GstClockID *clockid;
GstClockReturn clockret;
@@ -680,7 +671,7 @@ gst_dtmf_src_create (GstBaseSrc * basesrc, guint64 offset,
}
if (event)
g_free (event);
- } else if (dtmfsrc->last_event->packet_count * dtmfsrc->interval >=
+ } else if (dtmfsrc->last_event->packet_count * dtmfsrc->interval >=
MIN_DUTY_CYCLE) {
event = g_async_queue_try_pop (dtmfsrc->event_queue);
@@ -740,7 +731,7 @@ gst_dtmf_src_create (GstBaseSrc * basesrc, guint64 offset,
GST_OBJECT_LOCK (dtmfsrc);
if (dtmfsrc->paused)
clockret = GST_CLOCK_UNSCHEDULED;
- } else {
+ } else {
clockret = GST_CLOCK_UNSCHEDULED;
}
gst_clock_id_unref (clockid);
@@ -753,16 +744,17 @@ gst_dtmf_src_create (GstBaseSrc * basesrc, guint64 offset,
buf = gst_dtmf_src_create_next_tone_packet (dtmfsrc, dtmfsrc->last_event);
- GST_DEBUG_OBJECT (dtmfsrc, "Created buffer of size %d", GST_BUFFER_SIZE (buf));
+ GST_DEBUG_OBJECT (dtmfsrc, "Created buffer of size %d",
+ GST_BUFFER_SIZE (buf));
*buffer = buf;
GST_DEBUG_OBJECT (dtmfsrc, "returning a buffer");
return GST_FLOW_OK;
- paused_locked:
+paused_locked:
GST_OBJECT_UNLOCK (dtmfsrc);
- paused:
+paused:
if (dtmfsrc->last_event) {
GST_DEBUG_OBJECT (dtmfsrc, "Stopping current event");
@@ -777,7 +769,8 @@ gst_dtmf_src_create (GstBaseSrc * basesrc, guint64 offset,
}
static gboolean
-gst_dtmf_src_unlock (GstBaseSrc *src) {
+gst_dtmf_src_unlock (GstBaseSrc * src)
+{
GstDTMFSrc *dtmfsrc = GST_DTMF_SRC (src);
GstDTMFSrcEvent *event = NULL;
@@ -791,7 +784,7 @@ gst_dtmf_src_unlock (GstBaseSrc *src) {
GST_OBJECT_UNLOCK (dtmfsrc);
GST_DEBUG_OBJECT (dtmfsrc, "Pushing the PAUSE_TASK event on unlock request");
- event = g_malloc (sizeof(GstDTMFSrcEvent));
+ event = g_malloc (sizeof (GstDTMFSrcEvent));
event->event_type = DTMF_EVENT_TYPE_PAUSE_TASK;
g_async_queue_push (dtmfsrc->event_queue, event);
@@ -800,7 +793,8 @@ gst_dtmf_src_unlock (GstBaseSrc *src) {
static gboolean
-gst_dtmf_src_unlock_stop (GstBaseSrc *src) {
+gst_dtmf_src_unlock_stop (GstBaseSrc * src)
+{
GstDTMFSrc *dtmfsrc = GST_DTMF_SRC (src);
GST_DEBUG_OBJECT (dtmfsrc, "Unlock stopped");
@@ -824,17 +818,14 @@ gst_dtmf_src_negotiate (GstBaseSrc * basesrc)
"width", G_TYPE_INT, 16,
"depth", G_TYPE_INT, 16,
"endianness", G_TYPE_INT, G_BYTE_ORDER,
- "signed", G_TYPE_BOOLEAN, TRUE,
- "channels", G_TYPE_INT, 1,
- NULL);
+ "signed", G_TYPE_BOOLEAN, TRUE, "channels", G_TYPE_INT, 1, NULL);
peercaps = gst_pad_peer_get_caps (GST_BASE_SRC_PAD (basesrc));
if (peercaps == NULL) {
/* no peer caps, just add the other properties */
gst_caps_set_simple (srccaps,
- "rate", G_TYPE_INT, dtmfsrc->sample_rate,
- NULL);
+ "rate", G_TYPE_INT, dtmfsrc->sample_rate, NULL);
} else {
GstStructure *s;
gint sample_rate;
@@ -864,17 +855,13 @@ gst_dtmf_src_negotiate (GstBaseSrc * basesrc)
/* get first structure */
s = gst_caps_get_structure (srccaps, 0);
- if (gst_structure_get_int (s, "rate", &sample_rate))
- {
+ if (gst_structure_get_int (s, "rate", &sample_rate)) {
dtmfsrc->sample_rate = sample_rate;
- GST_LOG_OBJECT (dtmfsrc, "using rate from caps %d",
- dtmfsrc->sample_rate);
+ GST_LOG_OBJECT (dtmfsrc, "using rate from caps %d", dtmfsrc->sample_rate);
} else {
- GST_LOG_OBJECT (dtmfsrc, "using existing rate %d",
- dtmfsrc->sample_rate);
+ GST_LOG_OBJECT (dtmfsrc, "using existing rate %d", dtmfsrc->sample_rate);
}
- gst_structure_set (s, "rate", G_TYPE_INT, dtmfsrc->sample_rate,
- NULL);
+ gst_structure_set (s, "rate", G_TYPE_INT, dtmfsrc->sample_rate, NULL);
}
ret = gst_pad_set_caps (GST_BASE_SRC_PAD (basesrc), srccaps);
@@ -952,4 +939,3 @@ gst_dtmf_src_plugin_init (GstPlugin * plugin)
return gst_element_register (plugin, "dtmfsrc",
GST_RANK_NONE, GST_TYPE_DTMF_SRC);
}
-
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-31 22:11:34 +0000