I'll preface this by saying that I don't have a Blu-ray player to test that the process below actually creates a fully compatible disc, but here goes...
Having followed the 'HD-Mpeg2 M2V Being Re-encoded' thread - [url=http://www.sonycreativesoftware.com/forums/ShowMessage.asp?MessageID=605509] - I had a play around to try and work out exactly what it was that DVDA5 didn't like about HDV-compliant MPEG2 video.
It appears to be the MPEG 'Level' - HDV is 'High 1440' level, and the VP8 Blu-ray MPEG2 encoding templates are all set up for plain 'High' level. The 'level' information is carried as meta-data the MPEG headers.
Since 'High 1440' level appears to be a resolution-and-bitrate restricted subset of the full 'High' level spec, I wondered if there was a utilty to patch the 'level' data in a file.....
Donald Graft (of VirtualDub/Avisynth plug-in fame) has very recently written just the right thing - see 'Level Patcher' in the 'Tools and Utilities' section here - [url=http://neuron2.net/mine.html]
So after (smart-)rendering out an HDV elementary stream (just modify a copy of one of the VP8 HDV templates to do this) or de-muxing an existing HDV .m2t file, fire up 'Level Patcher' and patch the .m2v file to 'High' level. It should then be accepted by DVDA5 without re-encoding.
Tony
Having followed the 'HD-Mpeg2 M2V Being Re-encoded' thread - [url=http://www.sonycreativesoftware.com/forums/ShowMessage.asp?MessageID=605509] - I had a play around to try and work out exactly what it was that DVDA5 didn't like about HDV-compliant MPEG2 video.
It appears to be the MPEG 'Level' - HDV is 'High 1440' level, and the VP8 Blu-ray MPEG2 encoding templates are all set up for plain 'High' level. The 'level' information is carried as meta-data the MPEG headers.
Since 'High 1440' level appears to be a resolution-and-bitrate restricted subset of the full 'High' level spec, I wondered if there was a utilty to patch the 'level' data in a file.....
Donald Graft (of VirtualDub/Avisynth plug-in fame) has very recently written just the right thing - see 'Level Patcher' in the 'Tools and Utilities' section here - [url=http://neuron2.net/mine.html]
So after (smart-)rendering out an HDV elementary stream (just modify a copy of one of the VP8 HDV templates to do this) or de-muxing an existing HDV .m2t file, fire up 'Level Patcher' and patch the .m2v file to 'High' level. It should then be accepted by DVDA5 without re-encoding.
Tony