cdgdec: fix test with gst master
Test was relying on 'blocksize' property on the source which can only be used in push mode.
This change in baseparse broke it: gstreamer@e906197c so ensure we are actually in push mode by using pushfilesrc.
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Test was relying on 'blocksize' property on the source which can only be used in push mode.
This change in baseparse broke it: gstreamer@e906197c so ensure we are actually in push mode by using pushfilesrc.