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gst/tcp/gsttcpclientsrc.c (gst_tcpclientsrc_get): Make sure that the pad is negotiated.

Browse source 
Original commit message from CVS:
* gst/tcp/gsttcpclientsrc.c (gst_tcpclientsrc_get): Make sure that
the pad is negotiated.

* gst/ffmpegcolorspace/gstffmpegcolorspace.c (gst_ffmpegcolorspace_chain): Ditto
This commit is contained in:
Johan Dahlin 2004-07-26 10:12:00 +00:00
parent 6fdc736b0a
commit 6c1bc99dee
3 changed files with 25 additions and 0 deletions
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7
ChangeLog
View file

@ -1,3 +1,10 @@
2004-07-26 Johan Dahlin <johan@gnome.org>
* gst/tcp/gsttcpclientsrc.c (gst_tcpclientsrc_get): Make sure that
the pad is negotiated.
* gst/ffmpegcolorspace/gstffmpegcolorspace.c (gst_ffmpegcolorspace_chain): Ditto
2004-07-26 Steve Lhomme <steve.lhomme@free.fr>
* gst-libs/gst/colorbalance/colorbalance.vcproj:

9
gst/ffmpegcolorspace/gstffmpegcolorspace.c
View file

@ -192,6 +192,7 @@ gst_ffmpegcolorspace_pad_link (GstPad * pad, const GstCaps * caps)
return GST_PAD_LINK_REFUSED;
}
/* set the size on the otherpad */
othercaps = gst_pad_get_negotiated_caps (otherpad);
if (othercaps) {
@ -309,6 +310,14 @@ gst_ffmpegcolorspace_chain (GstPad * pad, GstData * data)
return;
}
if (!gst_pad_is_negotiated (space->srcpad)) {
if (GST_PAD_LINK_FAILED (gst_pad_renegotiate (space->srcpad))) {
GST_ELEMENT_ERROR (space, CORE, NEGOTIATION, (NULL), GST_ERROR_SYSTEM);
gst_buffer_unref (inbuf);
return;
}
}
if (space->from_pixfmt == PIX_FMT_NB || space->to_pixfmt == PIX_FMT_NB) {
GST_ELEMENT_ERROR (space, CORE, NOT_IMPLEMENTED, (NULL),
("attempting to convert colorspaces between unknown formats"));

9
gst/tcp/gsttcpclientsrc.c
View file

@ -218,6 +218,15 @@ gst_tcpclientsrc_get (GstPad * pad)
src = GST_TCPCLIENTSRC (GST_OBJECT_PARENT (pad));
g_return_val_if_fail (GST_FLAG_IS_SET (src, GST_TCPCLIENTSRC_OPEN), NULL);
/* try to negotiate here */
if (!gst_pad_is_negotiated (pad)) {
if (GST_PAD_LINK_FAILED (gst_pad_renegotiate (pad))) {
GST_ELEMENT_ERROR (src, CORE, NEGOTIATION, (NULL), GST_ERROR_SYSTEM);
gst_buffer_unref (buf);
return GST_DATA (gst_event_new (GST_EVENT_EOS));
}
}
/* if we have a left over buffer after a discont, return that */
if (src->buffer_after_discont) {
buf = src->buffer_after_discont;