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24th November 2007, 01:12
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#621 | Link |
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Registered User
Join Date: Jul 2003
Posts: 31
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What I've done...
DGAVCDEC: - Opened .mpv file (h.264 stream) - Selected force film - Saved project as dga; during the long process (source is accessed by wifi network), I got one pop-up mentioning something about "NALUs'. Sorry, I didn't carefully read but chose to ignore it. Notepad: - Created AVS script: loadplugin("C:\Program Files\dgavcdec100a10\DGAVCDecode.dll") AVCSource("video.dga") Lanczos4Resize(1280,720) meGUI (x264 build 699): - Selected SA-HD-DVD profile, RAWAVC container - Started 1st Pass; at the end of the pass, I got the following logs: [h264 @ 6FD461F0]reference picture missing during reorder [h264 @ 6FD461F0]error while decoding MB 18 59, bytestream (td) [h264 @ 6FD461F0]left block unavailable for requested intra4x4 mode -1 at 0 46 [h264 @ 6FD461F0]error while decoding MB 0 46, bytestream (td) [h264 @ 6FD461F0]left block unavailable for requested intra4x4 mode -1 at 0 38 [h264 @ 6FD461F0]error while decoding MB 0 38, bytestream (td) [h264 @ 6FD461F0]reference picture missing during reorder [h264 @ 6FD461F0]left block unavailable for requested intra mode at 0 10 [h264 @ 6FD461F0]error while decoding MB 0 10, bytestream (td) [h264 @ 6FD461F0]reference picture missing during reorder I realize I have an issue but I'm not sure if this is caused by DGAVCDEC or something else. neuron2, can you comment? Last edited by g0blez; 24th November 2007 at 01:16. |
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24th November 2007, 07:43
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#623 | Link | |
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Registered User
Join Date: Apr 2006
Posts: 225
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24th November 2007, 10:40
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#624 | Link | |
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Registered User
Join Date: Apr 2007
Location: Lithuania
Posts: 120
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24th November 2007, 11:02
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#625 | Link | |
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Life's clearer in 4K UHD
Join Date: Jun 2003
Location: Notts, UK
Posts: 12,227
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Quote:
For instance. I'm able to play the .TS sample in MediaPlayer Classic (using FFdshow's AVC decoder filter) without any issues - apart from being able to see the interlaced fields. However, if I de-mux the AVC video stream and re-mux it into the .MP4 container, the file wont play at all. Cheers
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| I've been testing hardware media playback devices and software A/V encoders and decoders since 2001 | My Network Layout & A/V Gear |
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24th November 2007, 12:08
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#627 | Link | |
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Registered User
Join Date: Jan 2003
Location: Silicon Valley
Posts: 455
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Quote:
The number of coded pictures in the bitstream is 6278. If a tool thinks those are all frames, it will arrive at the incorrect length of approximately 04:10 that you have been reporting. 6278 / 25 = 251.12 = 4 minutes 11.12 seconds. Ron
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HD MPEG-2 Test Patterns http://www.w6rz.net |
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24th November 2007, 20:31
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#630 | Link | |
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Guest
Join Date: Jan 2002
Posts: 21,901
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Quote:
I have made the fix for your stream (and others like it) and it now comes out right at 3:17 and 4940 frames for the video. I'll put out a new beta later today for you. There are a few other things I am tinkering with.  EDIT: See below. Last edited by Guest; 25th November 2007 at 02:43. |
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25th November 2007, 02:43
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#631 | Link |
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Guest
Join Date: Jan 2002
Posts: 21,901
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Version 1.0.0 alpha 11
* Properly counts each pair of field coded pictures as one frame. Should improve PAFF support.
http://neuron2.net/dgavcdec/dgavcdec100a11.zip |
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25th November 2007, 05:22
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#632 | Link |
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Registered User
Join Date: Sep 2004
Posts: 217
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Thank neuron2 for this excellent tool. I have a problem though, when I open up the an avs file(using avcsource) in VDub, VDubMod or CCE and try to look at the info (file ->file information in VDubMod for example) it crashes. In CCE when I hit the "chapters" button(a preview window usually pops up) CCE crashes.
When I try using alpha6 this doesn't happen, I also tried using libavcodec.dll from earlier releases of DGAVCDec to no avail. I'm using alpha11.
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26th November 2007, 05:30
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#636 | Link | |
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Registered User
Join Date: Jul 2003
Posts: 31
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Quote:
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26th November 2007, 14:03
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#637 | Link | |
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Guest
Join Date: Jan 2002
Posts: 21,901
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Quote:
Last edited by Guest; 26th November 2007 at 14:44. |
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26th November 2007, 14:52
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#638 | Link | |
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Registered User
Join Date: Jul 2003
Posts: 31
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Quote:
I would send a sample if i knew which tool to use to cut an h.264 mpv from coded frame 166132 or from 6,929s. But apparently Turtleggjp was able to transcode successfully with alpha 6. Last edited by g0blez; 26th November 2007 at 14:58. |
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26th November 2007, 15:48
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#639 | Link |
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Guest
Join Date: Jan 2002
Posts: 21,901
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Use DGSplit from my website to make five 5GB pieces. Then find which one gives the NALU error. Throw away the others. Then split the remaining one and find which one gives the NALU error. Continue until you have a 50MByte file containing the NALU error. Then upload it for me.
I could process my Transformers HD-DVD and see if I run into the same issue, *IF* I had the key. Do you have it? If not, how did you get the raw stream? @turtleggjp Have you tried your Transformers decode with the latest alpha? Last edited by Guest; 26th November 2007 at 15:50. |
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