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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>>><i> So I’ve tried using H264VideoStreamDiscreteFramer and removing the first 4 bytes (which is always 00 00 00 01) from the encoded frame data, but this fails with the output:-<o:p></o:p></i></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>>><i> Warning: Invalid 'nal_unit_type': 0.<o:p></o:p></i></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>>OK, that means that your encoder is producing invalid H.264 output.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>>><i> I’m guessing that my encoded output frame data is not just one NAL unit but a bunch of them.<o:p></o:p></i></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>>That would not explain the "Invalid 'nal_unit_type': 0" error. There is something else wrong with your encoded data.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>There can’t be much wrong with my encoded data because it displays fine in VLC (apart from some frames being truncated) when I use <i>H264VideoStreamFramer instead of H264VideoStreamDiscreteFramer.</i><o:p></o:p></span></p><p class=MsoNormal>-David<o:p></o:p></p></div></body></html>