To stderr:
** Message: Error: GStreamer encountered a general supporting library error. gstffmpegdemux.c(1243): gst_ffmpegdemux_open (): /GstPlayBin2:play/GstURIDecodeBin:uridecodebin0/GstDecodeBin2:decodebin20/ffdemux_swf:ffdemux_swf0: Input/output error
To stderr:
** Message: Error: GStreamer encountered a general supporting library error. c(1243) : gst_ffmpegdemux _open (): /GstPlayBin2: play/GstURIDeco deBin:uridecode bin0/GstDecodeB in2:decodebin20 /ffdemux_ swf:ffdemux_ swf0:
gstffmpegdemux.
Input/output error