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camerabin2: Synchronize clock and base time to audiosrc

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When audio source goes to READY it loses its clock and base time,
this patch sets them back after bringing the audio source back to PAUSED.
This commit is contained in:
Teemu Katajisto 2011-07-28 13:18:57 -03:00 committed by Thiago Santos
parent 7f720ed606
commit 7e069060b3
1 changed files with 9 additions and 0 deletions
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9
gst/camerabin2/gstcamerabin2.c
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@ -270,6 +270,8 @@ gst_camera_bin_start_capture (GstCameraBin2 * camerabin)
if (camerabin->mode == MODE_VIDEO) { if (camerabin->mode == MODE_VIDEO) {
if (camerabin->audio_src) { if (camerabin->audio_src) {
GstClock *clock = gst_pipeline_get_clock (GST_PIPELINE_CAST (camerabin));
gst_element_set_state (camerabin->audio_src, GST_STATE_READY); gst_element_set_state (camerabin->audio_src, GST_STATE_READY);
/* need to reset eos status (pads could be flushing) */ /* need to reset eos status (pads could be flushing) */
gst_element_set_state (camerabin->audio_capsfilter, GST_STATE_READY); gst_element_set_state (camerabin->audio_capsfilter, GST_STATE_READY);
@ -278,6 +280,13 @@ gst_camera_bin_start_capture (GstCameraBin2 * camerabin)
gst_element_sync_state_with_parent (camerabin->audio_capsfilter); gst_element_sync_state_with_parent (camerabin->audio_capsfilter);
gst_element_sync_state_with_parent (camerabin->audio_volume); gst_element_sync_state_with_parent (camerabin->audio_volume);
gst_element_set_state (camerabin->audio_src, GST_STATE_PAUSED); gst_element_set_state (camerabin->audio_src, GST_STATE_PAUSED);
gst_element_set_base_time (camerabin->audio_src,
gst_element_get_base_time (GST_ELEMENT_CAST (camerabin)));
if (clock) {
gst_element_set_clock (camerabin->audio_src, clock);
gst_object_unref (clock);
}
} }
} else { } else {
gchar *location = NULL; gchar *location = NULL;