g_return_val_if_fail (GST_IS_PAD (pad), FALSE);
g_return_val_if_fail (caps == NULL || gst_caps_is_fixed (caps), FALSE);
+ if (!gst_pad_accept_caps (pad, caps))
+ goto could_not_set;
+
GST_OBJECT_LOCK (pad);
existing = GST_PAD_CAPS (pad);
if (existing == caps)
}
}
-static gboolean
-gst_pad_configure_sink (GstPad * pad, GstCaps * caps)
-{
- GstPadSetCapsFunction setcaps;
- gboolean res;
-
- setcaps = GST_PAD_SETCAPSFUNC (pad);
-
- /* See if pad accepts the caps - only needed if
- * no setcaps function */
- if (setcaps == NULL)
- if (!gst_pad_accept_caps (pad, caps))
- goto not_accepted;
-
- /* set caps on pad if call succeeds */
- res = gst_pad_set_caps (pad, caps);
- /* no need to unref the caps here, set_caps takes a ref and
- * our ref goes away when we leave this function. */
-
- return res;
-
-not_accepted:
- {
- GST_CAT_DEBUG_OBJECT (GST_CAT_CAPS, pad,
- "caps %" GST_PTR_FORMAT " not accepted", caps);
- return FALSE;
- }
-}
-
-/* returns TRUE if the src pad could be configured to accept the given caps */
-static gboolean
-gst_pad_configure_src (GstPad * pad, GstCaps * caps, gboolean dosetcaps)
-{
- GstPadSetCapsFunction setcaps;
- gboolean res;
-
- setcaps = GST_PAD_SETCAPSFUNC (pad);
-
- /* See if pad accepts the caps - only needed if
- * no setcaps function */
- if (setcaps == NULL)
- if (!gst_pad_accept_caps (pad, caps))
- goto not_accepted;
-
- if (dosetcaps)
- res = gst_pad_set_caps (pad, caps);
- else
- res = TRUE;
-
- return res;
-
-not_accepted:
- {
- GST_CAT_DEBUG_OBJECT (GST_CAT_CAPS, pad,
- "caps %" GST_PTR_FORMAT " not accepted", caps);
- return FALSE;
- }
-}
-
/**
* gst_pad_get_pad_template_caps:
* @pad: a #GstPad to get the template capabilities from.
/* we got a new datatype on the pad, see if it can handle it */
if (G_UNLIKELY (caps_changed)) {
GST_DEBUG_OBJECT (pad, "caps changed to %p %" GST_PTR_FORMAT, caps, caps);
- if (G_UNLIKELY (!gst_pad_configure_src (pad, caps, setcaps)))
+ if (G_UNLIKELY (setcaps && !gst_pad_set_caps (pad, caps)))
goto not_negotiated;
}
return ret;
/* we got a new datatype on the pad, see if it can handle it */
if (G_UNLIKELY (caps_changed)) {
GST_DEBUG_OBJECT (pad, "caps changed to %p %" GST_PTR_FORMAT, caps, caps);
- if (G_UNLIKELY (!gst_pad_configure_sink (pad, caps)))
+ if (G_UNLIKELY (!gst_pad_set_caps (pad, caps)))
goto not_negotiated;
}
/* we got a new datatype from the pad, it had better handle it */
if (G_UNLIKELY (caps_changed)) {
GST_DEBUG_OBJECT (pad, "caps changed to %p %" GST_PTR_FORMAT, caps, caps);
- if (G_UNLIKELY (!gst_pad_configure_src (pad, caps, TRUE)))
+ if (G_UNLIKELY (!gst_pad_set_caps (pad, caps)))
goto not_negotiated;
}