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path: root/sys/decklink/gstdecklinkaudiosrc.cpp
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Diffstat (limited to 'sys/decklink/gstdecklinkaudiosrc.cpp')
-rw-r--r--sys/decklink/gstdecklinkaudiosrc.cpp35
1 files changed, 25 insertions, 10 deletions
diff --git a/sys/decklink/gstdecklinkaudiosrc.cpp b/sys/decklink/gstdecklinkaudiosrc.cpp
index 70cfa7496..a9284d193 100644
--- a/sys/decklink/gstdecklinkaudiosrc.cpp
+++ b/sys/decklink/gstdecklinkaudiosrc.cpp
@@ -109,6 +109,8 @@ static GstFlowReturn gst_decklink_audio_src_create (GstPushSrc * psrc,
static gboolean gst_decklink_audio_src_open (GstDecklinkAudioSrc * self);
static gboolean gst_decklink_audio_src_close (GstDecklinkAudioSrc * self);
+static gboolean gst_decklink_audio_src_stop (GstDecklinkAudioSrc * self);
+
#define parent_class gst_decklink_audio_src_parent_class
G_DEFINE_TYPE (GstDecklinkAudioSrc, gst_decklink_audio_src, GST_TYPE_PUSH_SRC);
@@ -646,7 +648,7 @@ gst_decklink_audio_src_unlock_stop (GstBaseSrc * bsrc)
static gboolean
gst_decklink_audio_src_open (GstDecklinkAudioSrc * self)
{
- GST_DEBUG_OBJECT (self, "Starting");
+ GST_DEBUG_OBJECT (self, "Opening");
self->input =
gst_decklink_acquire_nth_input (self->device_number,
@@ -666,18 +668,13 @@ gst_decklink_audio_src_open (GstDecklinkAudioSrc * self)
static gboolean
gst_decklink_audio_src_close (GstDecklinkAudioSrc * self)
{
-
- GST_DEBUG_OBJECT (self, "Stopping");
+ GST_DEBUG_OBJECT (self, "Closing");
if (self->input) {
g_mutex_lock (&self->input->lock);
self->input->got_audio_packet = NULL;
- self->input->audio_enabled = FALSE;
- if (self->input->start_streams && self->input->videosrc)
- self->input->start_streams (self->input->videosrc);
g_mutex_unlock (&self->input->lock);
- self->input->input->DisableAudioInput ();
gst_decklink_release_nth_input (self->device_number,
GST_ELEMENT_CAST (self), TRUE);
self->input = NULL;
@@ -686,6 +683,26 @@ gst_decklink_audio_src_close (GstDecklinkAudioSrc * self)
return TRUE;
}
+static gboolean
+gst_decklink_audio_src_stop (GstDecklinkAudioSrc * self)
+{
+ GST_DEBUG_OBJECT (self, "Stopping");
+
+ g_queue_foreach (&self->current_packets, (GFunc) capture_packet_free,
+ NULL);
+ g_queue_clear (&self->current_packets);
+
+ if (self->input && self->input->audio_enabled) {
+ g_mutex_lock (&self->input->lock);
+ self->input->audio_enabled = FALSE;
+ g_mutex_unlock (&self->input->lock);
+
+ self->input->input->DisableAudioInput ();
+ }
+
+ return TRUE;
+}
+
#if 0
static gboolean
in_same_pipeline (GstElement * a, GstElement * b)
@@ -769,9 +786,7 @@ gst_decklink_audio_src_change_state (GstElement * element,
switch (transition) {
case GST_STATE_CHANGE_PAUSED_TO_READY:
- g_queue_foreach (&self->current_packets, (GFunc) capture_packet_free,
- NULL);
- g_queue_clear (&self->current_packets);
+ gst_decklink_audio_src_stop (self);
break;
case GST_STATE_CHANGE_READY_TO_NULL:
gst_decklink_audio_src_close (self);