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Old 4th July 2007, 03:50   #441  |  Link
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Quote:
Originally Posted by adrianmak View Post
ffdshow ??? I ve ffdshow installed but not the tryout version mentioned in this thread.
You need to get the libavcodec.dll from ffdshow_tryouts and install it in place of the one that comes with DGAVCDec, i.e., put it in the same directory as DGAVCIndex. Having ffdshow installed is not the same thing.
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Old 4th July 2007, 08:09   #442  |  Link
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Quote:
Originally Posted by neuron2 View Post
You need to get the libavcodec.dll from ffdshow_tryouts and install it in place of the one that comes with DGAVCDec, i.e., put it in the same directory as DGAVCIndex. Having ffdshow installed is not the same thing.

It's work now!!! Thx
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Old 5th July 2007, 10:33   #443  |  Link
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Oh thank dear God for that!
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Old 9th July 2007, 03:25   #444  |  Link
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I get very strange effect using 0.6 alfa version (like ghosting)
the file is:
x264 avc
codec profile: Hight@L5.1
1920*800 23.97 fps
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Old 9th July 2007, 15:59   #445  |  Link
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Quote:
Originally Posted by reb0rn View Post
I get very strange effect using 0.6 alfa version (like ghosting)
the file is:
x264 avc
codec profile: Hight@L5.1
1920*800 23.97 fps
neuron2 usually likes people to post a sample if there is a problem.
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Old 10th July 2007, 01:46   #446  |  Link
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ok a managed to upload 17mb h264 clip (mine wifi suxxx)

http://rapidshare.com/files/42021698/video006.h264.html
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Old 12th July 2007, 08:12   #447  |  Link
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Quote:
Originally Posted by neuron2 View Post
It is in progress.

What kind of audio is in those streams?
So m2ts support cant be far ?
When i can help you with Bluray m2ts AVC Samples, let me know


I have a Problme on a m2ts BluRay Mpeg4 AVC
With dgavc i get these Decoding Error in megui. I use the latest 1.006 with fixed libavcodec.dll
Its at the End of x264 1pass a

starting job job7 at 16:18:46
Starting preprocessing of job...
Preprocessing finished!
encoder commandline:
--pass 1 --bitrate 10640 --stats "G:\Casino\casino.stats" --bframes 3 --b-pyramid --direct auto --filter -3,-3 --subme 1 --analyse none --me dia --threads auto --thread-input --cqmfile "C:\Programme\megui\tools\x264\PrestigeCQM.cfg" --progress --no-psnr --no-ssim --output NUL "G:\Casino\casino.avs" --aq-strength 0.3
successfully started encoding
Processing ended at 16:20:56
----------------------

Log for job job7

avis [info]: 1920x800 @ 23.98 fps (1089 frames)
x264 [info]: using cpu capabilities: MMX MMXEXT SSE SSE2 3DNow!
x264 [info]: slice I:20 Avg QP:23.45 size:212556
x264 [info]: slice P:695 Avg QP:26.05 size: 68642
x264 [info]: slice B:374 Avg QP:28.81 size: 25687
x264 [info]: mb I I16..4: 42.5% 0.0% 57.5%
x264 [info]: mb P I16..4: 38.3% 0.0% 0.0% P16..4: 51.7% 0.0% 0.0% 0.0% 0.0% skip:10.0%
x264 [info]: mb B I16..4: 3.3% 0.0% 0.0% B16..8: 29.6% 0.0% 0.0% direct:32.2% skip:35.0%
x264 [info]: final ratefactor: 24.91
x264 [info]: direct mvs spatial:97.1% temporal:2.9%
x264 [info]: kb/s:10843.5

encoded 1089 frames, 8.43 fps, 10843.84 kb/s
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 0 0
[h264 @ 30885100]error while decoding MB 0 0, bytestream (td)
[h264 @ 30885100]left block unavailable for requested intra4x4 mode -1 at 0 16
[h264 @ 30885100]error while decoding MB 0 16, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 0 34
[h264 @ 30885100]error while decoding MB 0 34, bytestream (td)
[h264 @ 30885100]left block unavailable for requested intra mode at 0 50
[h264 @ 30885100]error while decoding MB 0 50, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 18 0
[h264 @ 30885100]error while decoding MB 18 0, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 50 16
[h264 @ 30885100]error while decoding MB 50 16, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 11 34
[h264 @ 30885100]error while decoding MB 11 34, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 66 50
[h264 @ 30885100]error while decoding MB 66 50, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 23 0
[h264 @ 30885100]error while decoding MB 23 0, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 40 16
[h264 @ 30885100]error while decoding MB 40 16, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 47 34
[h264 @ 30885100]error while decoding MB 47 34, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 39 50
[h264 @ 30885100]error while decoding MB 39 50, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 47 34
[h264 @ 30885100]error while decoding MB 47 34, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 3 0
[h264 @ 30885100]error while decoding MB 3 0, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 52 50
[h264 @ 30885100]error while decoding MB 52 50, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 5 16
[h264 @ 30885100]error while decoding MB 5 16, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 90 34
[h264 @ 30885100]error while decoding MB 90 34, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 54 0
[h264 @ 30885100]error while decoding MB 54 0, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 26 0
[h264 @ 30885100]error while decoding MB 26 0, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 44 16
[h264 @ 30885100]error while decoding MB 44 16, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 87 0
[h264 @ 30885100]error while decoding MB 87 0, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 57 34
[h264 @ 30885100]error while decoding MB 57 34, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 4 50
[h264 @ 30885100]error while decoding MB 4 50, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 6 34
[h264 @ 30885100]error while decoding MB 6 34, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 9 50
[h264 @ 30885100]error while decoding MB 9 50, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 119 34
[h264 @ 30885100]error while decoding MB 119 34, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 4 0
[h264 @ 30885100]error while decoding MB 4 0, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra mode at 4 34
[h264 @ 30885100]error while decoding MB 4 34, bytestream (td)
[h264 @ 30885100]top block unavailable for requested intra4x4 mode -1 at 14 50
[h264 @ 30885100]error while decoding MB 14 50, bytestream (td)

----------------------
End of log for job7
-------------------------------------------------------

EDIT:
Mabe it was caused by a Error from demuxing with Xport. The .264 was few minutes/mb to short

Last edited by ACrowley; 14th July 2007 at 09:30.
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Old 15th July 2007, 03:19   #448  |  Link
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I had find a error.source is xport from The Rock Blu-Ray.I use DGAVCDec create index from 00065.m2ts,and find lost 126 frame;with 00066.m2ts,lost 219 frame
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Old 15th July 2007, 07:09   #449  |  Link
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Whew, this looks like it's going to be a life saver.

I've been working on a project for weeks editing an x264 source with avisynth and directshowsource not knowing it wasn't frame accurate. Boy did I get a rude awakening.

So far things are pretty smooth with Alpha 6 (except for the occasional crash (Memory access violation) while scanning in VDub.)

I have a question though. It LOOKS like DGAVCDec is currently restricted to YV12 output only (regardless of original colorspace).

Is there a way to tweak that since my source is YUY2 and I'd like to keep it that way?
Btw, I'm using ffdshow_beta3_rev1324_20070701 (the last stable tryout).

Last edited by ChuckUFarley; 15th July 2007 at 07:11.
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Old 15th July 2007, 11:55   #450  |  Link
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I manage to reencode mine movie, seams also color space was problem....
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Old 15th July 2007, 13:44   #451  |  Link
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Chuck, are you sure your source is 4:2:2? Almost every AVC encoder will convert to 4:2:0 on encoding, and I don't think ffmpeg supports decoding of higher colorspaces at all. If it's an interlaced source that gets color smeared on preview, try adding converttorgb32(interlaced=true) at the end of the script to fix that, as long as the interlacing was properly encoded in the stream.
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Old 15th July 2007, 16:01   #452  |  Link
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Yup it's definitely YUY2.
Using DirectShowSource(), AviSynth & VDub File Information:
CoreAVC= FourCC: [YUY2] - YUV 4:2:2 (YUY2 Decompressor)
ffdshow= FourCC: [YV12] - ATI YVU12 4:2:0 Planar (Xvid Decompressor)

CoreAVC has no problems playing AVC back in any colorspace, Libavcodec.dll seems to be limited right now.

It's a shame DGAVCDec can't use CoreAVC, but I can complete understand why not. Hopefully we'll get more colorspaces in future releases.

(Btw, the video is progressive so interlace artifacts aren't an issue.)
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Old 15th July 2007, 16:05   #453  |  Link
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I'll bet dollars to donuts that it is YV12. Would you like to provide a sample so I can check that?
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Old 15th July 2007, 17:15   #454  |  Link
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You got it: http://rapidshare.com/files/43070135/Clip-002.mkv.html

It's 1 minute (in .mkv) cut with mkvtoolnix (23mb).

I didn't know if you wanted the raw x264 or not, but I did remove the audio to save on file size.

I would definitely like to know if CoreAVC is wrong. This is not the first x264 file I've come across that it reports as YUY2.

Edit: Hmm. The video renderer in MPC reports YV12.... that's odd.
I wonder which program is going wrong.

Last edited by ChuckUFarley; 15th July 2007 at 17:38.
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Old 15th July 2007, 17:57   #455  |  Link
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Quote:
Yup it's definitely YUY2.
Using DirectShowSource(), AviSynth & VDub File Information:
CoreAVC= FourCC: [YUY2] - YUV 4:2:2 (YUY2 Decompressor)
ffdshow= FourCC: [YV12] - ATI YVU12 4:2:0 Planar (Xvid Decompressor)
Quote:
I'll bet dollars to donuts that it is YV12.
Sure you don't want that dollars to dollars?

@ChuckUFarley: BTW, raw x264 for him is better, as that's what DGAVCIndex currently supports.
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Old 15th July 2007, 18:23   #456  |  Link
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neruon2: if you need me to extract the raw video let me know...

Either way I know now you prefer raw, it was just easier to split still in the container.
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Old 15th July 2007, 19:06   #457  |  Link
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If you want me to look at it, you need to give me a raw H264 elementary stream. I don't have any MKV tools, nor am I interested in installing any.
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Old 15th July 2007, 20:16   #458  |  Link
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No problem: http://rapidshare.com/files/43099016/Clip.h264.html

Edit: (Insane babbling removed)

Currently the colorspace is the least of my problems.
I get random crashes (i.e. not the same place each time) when trying to encode my script with CCE.
I tried installing today's build of libavcodec and it got much further before crashing, but I still can't encode the full movie.

Scanning through with MPC I get "CAVIStreamSynth: System exception - Access Violation at 0x0, reading from 0x0".

I don't know if that's the same thing making CCE crash or not.

Last edited by ChuckUFarley; 16th July 2007 at 02:30.
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Old 17th July 2007, 03:12   #459  |  Link
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Ok, so no help here I guess.

I do recommend to anyone having problems to try the nightly build of ffdshow.
The July 15 got me a lot farther than the stable beta 3 build.
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Old 17th July 2007, 04:39   #460  |  Link
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Ok, so no help here I guess.
You think my only responsibility in life is to help you, and if I don't answer in a day, you can cop an attitude? Well, you know what. I had a death in the family this weekend, and on the previous Friday, my company let 1300 people go (not me!). So I've been a little distracted. Know'm sayin'?

Furthermore, your nick violates rule 4. So I want you to ask the admins to change it. Otherwise I'll start striking you. I'm going to be generous, though, and give you more than a day. A week seems reasonable to me.

And I looked at your stream. It is 4:2:0 (YV12). chroma_format_idc is 1.

Last edited by Guest; 17th July 2007 at 04:59.
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