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Don't attempt to negotiate format if our srcpad isn't linked. Simply succeed and continue. This is needed for pure ...

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Original commit message from CVS:
Don't attempt to negotiate format if our srcpad isn't linked.  Simply
succeed and continue.  This is needed for pure indexer applications.
This commit is contained in:
Anonymous Ignore This 2003-07-24 03:02:06 +00:00
parent 23f2464658
commit f1dc779db1
1 changed files with 5 additions and 0 deletions
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5
ext/mpeg2dec/gstmpeg2dec.c
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@ -315,6 +315,11 @@ gst_mpeg2dec_negotiate_format (GstMpeg2dec *mpeg2dec)
GstCaps *allowed; GstCaps *allowed;
GstCaps *intersect, *trylist, *head, *to_intersect; GstCaps *intersect, *trylist, *head, *to_intersect;
if (!GST_PAD_IS_LINKED (mpeg2dec->srcpad)) {
mpeg2dec->format = MPEG2DEC_FORMAT_I420;
return TRUE;
}
/* we what we are allowed to do */ /* we what we are allowed to do */
allowed = gst_pad_get_allowed_caps (mpeg2dec->srcpad); allowed = gst_pad_get_allowed_caps (mpeg2dec->srcpad);
/* we could not get allowed caps */ /* we could not get allowed caps */