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rtsp-media: Only unblock the media in suspend() when actually changing the state

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Otherwise we're going to lose a few packets for live streams during DESCRIBE.
This commit is contained in:
Sebastian Dröge 2015-05-05 16:46:19 +02:00
parent e4264381a5
commit bbdf0a47d1
1 changed files with 5 additions and 1 deletions
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4
gst/rtsp-server/rtsp-media.c
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@ -3662,6 +3662,7 @@ default_suspend (GstRTSPMedia * media)
{ {
GstRTSPMediaPrivate *priv = media->priv; GstRTSPMediaPrivate *priv = media->priv;
GstStateChangeReturn ret; GstStateChangeReturn ret;
gboolean unblock = FALSE;
switch (priv->suspend_mode) { switch (priv->suspend_mode) {
case GST_RTSP_SUSPEND_MODE_NONE: case GST_RTSP_SUSPEND_MODE_NONE:
@ -3672,6 +3673,7 @@ default_suspend (GstRTSPMedia * media)
ret = set_target_state (media, GST_STATE_PAUSED, TRUE); ret = set_target_state (media, GST_STATE_PAUSED, TRUE);
if (ret == GST_STATE_CHANGE_FAILURE) if (ret == GST_STATE_CHANGE_FAILURE)
goto state_failed; goto state_failed;
unblock = TRUE;
break; break;
case GST_RTSP_SUSPEND_MODE_RESET: case GST_RTSP_SUSPEND_MODE_RESET:
GST_DEBUG ("media %p suspend to NULL", media); GST_DEBUG ("media %p suspend to NULL", media);
@ -3684,12 +3686,14 @@ default_suspend (GstRTSPMedia * media)
* is actually from NULL to PLAY will create a new sequence * is actually from NULL to PLAY will create a new sequence
* number. */ * number. */
g_ptr_array_foreach (priv->streams, (GFunc) do_set_seqnum, NULL); g_ptr_array_foreach (priv->streams, (GFunc) do_set_seqnum, NULL);
unblock = TRUE;
break; break;
default: default:
break; break;
} }
/* let the streams do the state changes freely, if any */ /* let the streams do the state changes freely, if any */
if (unblock)
media_streams_set_blocked (media, FALSE); media_streams_set_blocked (media, FALSE);
return TRUE; return TRUE;