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gst/rtsp/gstrtspsrc.c: Give meaningfull error when all streams failed to configure for some reason.

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Original commit message from CVS:
* gst/rtsp/gstrtspsrc.c: (gst_rtspsrc_setup_streams),
(gst_rtspsrc_dup_printf):
Give meaningfull error when all streams failed to configure for some
reason.
This commit is contained in:
Wim Taymans 2007-09-17 02:05:14 +00:00
parent e9f273126b
commit 7eb37e2575
2 changed files with 25 additions and 4 deletions
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7
ChangeLog
View file

@ -1,3 +1,10 @@
2007-09-16 Wim Taymans <wim.taymans@gmail.com>
* gst/rtsp/gstrtspsrc.c: (gst_rtspsrc_setup_streams),
(gst_rtspsrc_dup_printf):
Give meaningfull error when all streams failed to configure for some
reason.
2007-09-16 Wim Taymans <wim.taymans@gmail.com> 2007-09-16 Wim Taymans <wim.taymans@gmail.com>
* gst/rtp/README: * gst/rtp/README:

22
gst/rtsp/gstrtspsrc.c
View file

@ -3384,6 +3384,7 @@ gst_rtspsrc_setup_streams (GstRTSPSrc * src)
/* reset some state */ /* reset some state */
src->free_channel = 0; src->free_channel = 0;
src->interleaved = FALSE; src->interleaved = FALSE;
src->need_activate = FALSE;
for (walk = src->streams; walk; walk = g_list_next (walk)) { for (walk = src->streams; walk; walk = g_list_next (walk)) {
gchar *transports; gchar *transports;
@ -3478,8 +3479,10 @@ gst_rtspsrc_setup_streams (GstRTSPSrc * src)
goto no_transport; goto no_transport;
/* parse transport, go to next stream on parse error */ /* parse transport, go to next stream on parse error */
if (gst_rtsp_transport_parse (resptrans, &transport) != GST_RTSP_OK) if (gst_rtsp_transport_parse (resptrans, &transport) != GST_RTSP_OK) {
continue; GST_WARNING_OBJECT (src, "failed to parse transport %s", resptrans);
goto next;
}
/* update allowed transports for other streams. once the transport of /* update allowed transports for other streams. once the transport of
* one stream has been determined, we make sure that all other streams * one stream has been determined, we make sure that all other streams
@ -3518,8 +3521,12 @@ gst_rtspsrc_setup_streams (GstRTSPSrc * src)
GST_DEBUG_OBJECT (src, GST_DEBUG_OBJECT (src,
"could not configure stream %p transport, skipping stream", "could not configure stream %p transport, skipping stream",
stream); stream);
goto next;
} }
} }
/* we need to activate at least one streams when we detect activity */
src->need_activate = TRUE;
next:
/* clean up our transport struct */ /* clean up our transport struct */
gst_rtsp_transport_init (&transport); gst_rtsp_transport_init (&transport);
} }
@ -3527,8 +3534,9 @@ gst_rtspsrc_setup_streams (GstRTSPSrc * src)
gst_rtsp_ext_list_stream_select (src->extensions, src->url); gst_rtsp_ext_list_stream_select (src->extensions, src->url);
/* we need to activate the streams when we detect activity */ /* if there is nothing to activate, error out */
src->need_activate = TRUE; if (!src->need_activate)
goto nothing_to_activate;
return TRUE; return TRUE;
@ -3570,6 +3578,12 @@ no_transport:
("Server did not select transport.")); ("Server did not select transport."));
goto cleanup_error; goto cleanup_error;
} }
nothing_to_activate:
{
GST_ELEMENT_ERROR (src, STREAM, FORMAT, (NULL),
("No supported stream was found."));
return FALSE;
}
cleanup_error: cleanup_error:
{ {
gst_rtsp_message_unset (&request); gst_rtsp_message_unset (&request);