Megui problem muxing to mp4

[pwh04]

when tryhing to mux an avc file (using x264) in mp4 container with aac audio, megui spits this out and won't mux. Any ideas?

Next job job9 is a mux job. mp4box commandline:
"C:\Program Files\Yamb-1.4\MP4Box.exe" -add "C:\Documents and Settings\Pablo\Desktop\My Folder\q24.mp4" -add "C:\Documents and Settings\Pablo\Desktop\My Folder\1 T01 2_0ch 192Kbps DELAY 0ms-new.mp4":lang=eng -new "C:\Documents and Settings\Pablo\Desktop\My Folder\Hope.mp4"
successfully set up muxer and callbacks for job job9
----------------------------------------------------------------------------------------------------------

Log for job job9

IsoMedia import - track ID 1 - Video (size 512 x 384)
Unknown input file type
Error importing C:\Documents and Settings\Pablo\Desktop\My Folder\1 T01 2_0ch 192Kbps DELAY 0ms-new.mp4:lang=eng: Feature Not Supported
(Feature Not Supported)

[bond]

http://forum.doom9.org/showthread.php?p=769112#post769112

next time :search:

[pwh04]

thx:stupid:

[Oline 61]

I have discovered a workaround to this problem. Use BeLight, and in the Nero encoding settings, check "Export ISO ###### AAC Stream" (or something very similar to that). It will produce an identical audio stream in a different container with the extension ".aac". This muxes fine with MP4Box builds that throw up an error with ".mp4" audio.

[pwh04]

i'll try that tomorrow thanks. The mp4box i dl from the bond link (jan 17 build) didn't work either..

[Kurtnoise]

well...I've made some tests with my own compile from January 17th and all seems to work fine.

@pwh04: what settings did you use for your audio transcoding ?

[bond]

IsoMedia import - track ID 1 - Video (size 512 x 384)
Unknown input file type
Error importing C:\Documents and Settings\Pablo\Desktop\My Folder\1 T01 2_0ch 192Kbps DELAY 0ms-new.mp4:lang=eng: Feature Not Supported
(Feature Not Supported)try muxing the same files with yamb with the 17th jan mp4box compile

might be megui doesnt put "" around the path or the ":" at the end borks things?

[Oline 61]

might be megui doesnt put "" around the path or the ":" at the end borks things?
No thats not the problem. I tried muxing with MP4Boc on the commandline using 100% correct syntax and it still threw up an error after importing a .mp4 audio file. .aac files work fine using the same commandline though.

When are we going to see some new MP4Box compiles with this fixed?

[bond]

upload the smallest possible audio file you have showing this mp4box crash somewhere plz (eg rapidshare)

[Oline 61]

Here (http://home.nc.rr.com/oline61/upload/VIDEO_TS.7z) is a 2MB 7z archive containing everything you should need to reproduce the error:

Raw AVC video (.264)
.aac audio
.mp4 audio (both aac and mp4 audio encoded with BeLight, exact same settings except one used "Export ISO AAC Stream")
Correctly muxed .mp4 (.aac + .264)
and a screenshot of the error.

Using the latest MP4Box build (06/01/2006) from http://www.aziendeassociate.it/cd.asp?dir=/gpac/dev
Video muxed with MeGUI (23.976 FPS).

[bond]

Using the latest MP4Box build (06/01/2006) from http://www.aziendeassociate.it/cd.asp?dir=/gpac/dev
Video muxed with MeGUI (23.976 FPS).as i thought: you didnt read the thread i pointed pwh04 to at the beginning...

i told him there to use the latest mp4box compile available and kurtnoise made a new one
with that new compile the audio.mp4 and video.264 mux fine into .mp4

[Oline 61]

Doh!
Thanks, that build you liked to seems to work perfectly.

[pwh04]

:stupid: I checked the belight log (sorry for not thinking of that previously (missing a few dlls). I did a reinstall of belight and besweet, all is well.

Thanks for the help!