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rtspsrc: ensure some initial state variable setup

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... which might otherwise be skipped if the PLAY command is issued before
the OPEN command had a chance to actually be acted upon.

Fixes #657376.
This commit is contained in:
Mark Nauwelaerts 2011-09-07 14:13:03 +02:00
parent ef1ad78eee
commit 95b5ece2c9
1 changed files with 7 additions and 4 deletions
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11
gst/rtsp/gstrtspsrc.c
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@ -4105,6 +4105,8 @@ gst_rtspsrc_loop_send_cmd (GstRTSPSrc * src, gint cmd, gboolean flush)
/* start new request */
gst_rtspsrc_loop_start_cmd (src, cmd);
GST_DEBUG_OBJECT (src, "sending cmd %d", cmd);
GST_OBJECT_LOCK (src);
old = src->loop_cmd;
if (old != CMD_WAIT) {
@ -6454,10 +6456,6 @@ gst_rtspsrc_thread (GstRTSPSrc * src)
switch (cmd) {
case CMD_OPEN:
src->cur_protocols = src->protocols;
/* first attempt, don't ignore timeouts */
src->ignore_timeout = FALSE;
src->open_error = FALSE;
ret = gst_rtspsrc_open (src, TRUE);
break;
case CMD_PLAY:
@ -6577,6 +6575,11 @@ gst_rtspsrc_change_state (GstElement * element, GstStateChange transition)
goto start_failed;
break;
case GST_STATE_CHANGE_READY_TO_PAUSED:
/* init some state */
rtspsrc->cur_protocols = rtspsrc->protocols;
/* first attempt, don't ignore timeouts */
rtspsrc->ignore_timeout = FALSE;
rtspsrc->open_error = FALSE;
gst_rtspsrc_loop_send_cmd (rtspsrc, CMD_OPEN, FALSE);
break;
case GST_STATE_CHANGE_PAUSED_TO_PLAYING: