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View Full Version : Playback of HD-DVD/Blu-Ray with ffdshow


multiblitz
18th March 2007, 12:22
Ok, I thought it is worth to open a new thread as the other threads discuss different focus areas. I am interested in getting a nice ffdshow-playback with postprocessing for the new formats.

Thanks to Haali's greta work we have now a splitter which works. I can get it to work with graphedit on evo-files directly with the Microsoft VC-1-Codec and ffdshow-raw-postprocessing. Audio through ffdshow (DTS) works even for spdif.

Obviously the whole thing works only with AnyDVD, so no HDCP-issues involved (and yes, I own the original HD-DVDs).

There are so many HD-DVDs which still have a picture quality that ffdshow would be a cure, so I would like to encourage the devlopers to give it some focus:

- In ZP strange things happen: When resize is enabled, I have a picture. When no re-size is enabled in ffdshow (rev 1006), no picture (white screen)

- I have not yet completed test on the audio stuff, so the down-conversion to spdif 5.1. would be interesting, I guess (DTS-tracks work already).

BIggest Bug so far: If ffdshow is used in the video-part (does not matter if it is only postprocessing-raw-filter after the original MS VC-1 Codec or directly the ffdshow-VC-1-decoder): Instead of correct speed of 23.976 fps, it recognizes 29.999 fps. So, the video is much faster than the audio which indeed is the case...without ffdshow in the video-chain, with pure MS VC-1, it works, eventhough SPDIF is still somewhat jaggy (core duo 6400 at 3.6 ghz).

sjchmura
21st March 2007, 19:28
SO how are you constructing your graph under graphedit to get he DTS and NOT the TrueHD DD out to your receiver? Which audio filter are you using?

multiblitz
24th March 2007, 12:03
file opened with haali, and than simply ffdshow audio into re-clcok, that's all.