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9dfa6cd089
Original commit message from CVS: * gst/elements/Makefile.am: * gst/elements/gstcapsfilter.c: New element that acts like an identity, but filters caps. Will eventually replace filtered caps in pad linking. * gst/gstutils.c: (gst_element_create_all_pads): New function to create all the ALWAYS pads that are registered with an element class. This functionality should eventually be merged in with GstElement initialization. * gst/gstutils.h: * testsuite/trigger/README: part of trigger test code that should have been checked in a long time ago.
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588 B
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24 lines
588 B
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caps issues:
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- We can't really tell until PAUSED that 'sinesrc ! identity ! ximagesink'
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will fail (since identity has ANY as the pad template caps).
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Because of this, it's nearly useless to perform the pad
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template check.
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Alternatives:
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proxy pad template caps, but that reinstates the O(N^2) issue
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in 0.8 during linking lots of elements.
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remove checking of pad template caps compatibility
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add a means of checking a pipeline for caps compatibility before
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setting to PAUSED (ugly, requires special processing in each
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element)
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