Blu-Ray VC-1 Help?

[GoodOmens]

I went through the following steps to rencode a VC1 bluray file on my mac:

Used tsMuxer to demux the LPCM stream and used eac3to to encode as AC3
Used tsMuxer and reduced a m2ts to the AC3 and the original VC1 file.
Used VisualHub to encode the m2ts to a h264 encode.

tsMuxer claims the file is 16:9 1080P but when I encoded the file the first try I got a 1:1 aspect ratio.

I tried running vc1conv on the off chance it was a pull down issue and the program told me the file was 1:1 (square samples). A encode on the resulting file had the same results (1:1)

I guess my question is : how do I convert to 1280x720? Should I force that size when I encode or is there a cleaner way?

Thanks!

[QuadcoreHD]

I'm slightly confused as to why the indication that your file is 1080P 16:9 is unexpected. A VC-1 file on a BD disc with those specs is extremely common...

Also, you must provide more info on what settings you are using. I'm unable to determine what the issue with the info you've provided.

-Q

[EPiPH0NE]

Used tsMuxer to demux the LPCM stream and used eac3to to encode as AC3


Just an FYI if your BluRay has an LPCM track it should already have a regular 5.1 AC3 track so you can skip this step and save yourself some time.