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Megui, some problems withe encoded result
boy69 posted 2008 Sep 28 05:11
Good evening, excuse my English, I am French-speaking. I followed the excelent guide of MeGui and thank the author, DJrumpy ! The new version is a little different, but the great bases remain similar. My problem, I made much movies with Megui but the final results with a encoded mkv, to leave from a m2ts, always have "white flashes" lyke a "white lightning thunder" during all movie ! Among you there are some one which knows this problem and could help me to solve? Thank you very much. Another time, apologys for my english :?

PS I have Vista, Intel Quad + 4 Go RAM, 2 hd 1 To in raid.



poisondeathray posted 2008 Sep 28 10:11
Can you post a small sample ? I'm not sure what you mean by "white flashes"

Cut a portion exhibiting the flashes using mkvmergegui, and post to a free hosting site (e.g. mediafire, megaupload, sendspace...). I may ask you to cut a portion of the original source later, if we can't figure out your problem.

What are your source .m2ts characteristics (i.e. what codec?). Use mediainfo (view=>text) if you don't know

Did you decrypt the .m2ts with Anydvd beforehand?

What decoder are you using for the .m2ts? (e.g. if it's h264 video, are you using ffdshow to decode or another decoder like coreavc or cyberlink?) If you don't know, open your .m2ts in graph studio

What .avs script did you use?

What encoding settings/profile in MeGUI?

What are you using for playback (e.g. VLC, Mplayer, MPC)?



GeeForce11 posted 2008 Sep 29 09:52
Try to update the Haali Splitter to the latest version.

I had problems with some of the VC1 video streams of the m2ts file (white flashes or green frames) until i upgraded the haali splitter to the latest version.



boy69 posted 2008 Sep 29 16:06
Helloevery one ant thank you for your interest in my question :-). meanwhile I caught a Bagle virus, and my PC is a little in disorder :( I haven't any more the erroneous files. But it is necessary to imagine as if you saw a film on television and there was the storm. Do you see what i meen ?

I had already installed the last version (March 2008) I removed and i tested to install again "HaAli...". And now, at the time I try to install, I have messages like that : " Error opening file for writing… " In my opinion, with all handling which I have of making to kill the virus, my system must be a little put out of order! Thank you still for your assistance: -). I hope that you understand my english :-))



boy69 posted 2008 Sep 29 16:47
GeeForce11 :
Try to update the Haali Splitter to the latest version.

I had problems with some of the VC1 video streams of the m2ts file (white flashes or green frames) until i upgraded the haali splitter to the latest version.


Her there are a copy of Mediainfo:

Général
ID : 1
Nom complet : E:\Downloads\NewsBin\SignsMuxe\Signs.m2ts
Format : BDAV
Format/Info : BluRay Video
Taille du fichier : 19,6 Gio
Durée : 1h 46mn
Débit global moyen : 26,3 Mb/s
Débit global maximum : 35,5 Mb/s

Vidéo
ID : 4113 (0x1011)
ID de menu : 1 (0x1)
Format : AVC
Format/Info : Advanced Video Codec
Profil du format : High@L4.1
Paramètres du format, CABAC : Oui
Paramètres du format, RefFrames : 3 images
Durée : 1h 46mn
Débit : 24,6 Mb/s
Largeur : 1 920 pixels
Hauteur : 1 080 pixels
Format à l'écran : 16/9
Images par seconde : 23,976 Im/s
Norme : NTSC
Résolution : 24 bits
Colorimétrie : 4:2:0
Type d'image : Progressif

Audio
ID : 4352 (0x1100)
ID de menu : 1 (0x1)
Format : AC-3
Format/Info : Audio Coding 3
Durée : 1h 46mn
Type de débit : Constant
Débit : 640 Kbps
Canaux : 6 canaux
Position des cannaux : Front: L C R, Rear: L R, LFE
Echantillonnage : 48,0 KHz
Delai par rapport Vidéo : 14ms
Langue : Français

Texte #1
ID : 4608 (0x1200)
ID de menu : 1 (0x1)
Format : PGS
Delai par rapport Vidéo : 64ms
Langue : Français

Texte #2
ID : 4609 (0x1201)
ID de menu : 1 (0x1)
Format : PGS
Delai par rapport Vidéo : 64ms
Langue : Français

You can see, it's a m2ts file. I upload in NG from a ISO file of 25 Go. I demuxed with TSremuxer, Then i encode with MeGui by using the guide of DJrumpy. I used x264. I tested the size of the final file mkv, 8Go 10 Go. I viewed with WMP, MPC and Nero, always the same result.

I also tried to use Ripbot264, I introduces all the data, if you know this program, you know at the end , i push supports just the button " Start" and the software should start the encoding, but here nothing occurs, it posts " job finished" in 1 sec. but ther aren't a encoding file :shock: . It's the rason, i tried to use Megui (more complicated) but at least I arrived at the result that we know!

I join a GraphStudio. Thanks a lot












poisondeathray posted 2008 Sep 29 18:47
Try replacing the Nero Splitter with Haali Media Splitter.

On your encoded file, try playing it back with other media players like VLC, Mplayer, or KMplayer - do the "flashes" still occur?

On your encoded file, try putting it into a transport stream with tsmuxer - does it play correctly with different media players?

I am trying to see if the encoded file has the errors, if it was a decoding error from the .m2ts, or if it is a decoding error in general on your system the way it is configured



boy69 posted 2008 Sep 30 17:16
poisondeathray :
I am trying to see if the encoded file has the errors, if it was a decoding error from the .m2ts, or if it is a decoding error in general on your system the way it is configured


Hello, and you see correctly ! I removed the all codecs and re install them. In fact, i did try another time, but this time with "Ripbot264" very easy this soft, and it rules this time :D Finnaly. I remember that, I had also problems with this software, now I have just made a success for the first time my encoded movie in mkv! 9 hours nevertheless encoding! Tomorrow I will view with my Tvix 7000 to see the result. And I would carry out also a test with Megui, but this one is really much more complicated to parameterize. I would tell you my results with Megui. Thank you for your support.




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