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Old 16th March 2008, 16:03   #341  |  Link
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That's a bug. I'll fix it. Thanks for pointing it out.
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Old 16th March 2008, 20:22   #342  |  Link
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Quote:
Originally Posted by SeeMoreDigital View Post
Just to confirm... I entered 23.976 -> 23.976
I have revised DGPulldown to work with streams that have no GOP headers, which is perfectly legal, of course, though unusual. I also defaulted the file input dialog filter to just show MPEG2 elementary streams. I'll release it after some regression testing.
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Old 16th March 2008, 20:59   #343  |  Link
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Will you have the time to incorporate this suggestion too?

http://forum.doom9.org/showthread.ph...70#post1026570


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Old 17th March 2008, 01:01   #344  |  Link
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Will you have the time to [set the progressive_sequence flag when clearing pulldown] too?
Ouch. Please stop exposing issues.

While looking at that, I found that the number_of_frame_centre_offsets (which determines how many bits to consume from the bitstream) is calculated based on the progressive_sequence flag, and so you can't just arbitrarily set it. But that means you can't arbitrarily clear it either, as I am doing! I'll have to investgate this a bit more and get back to you. I'll follow up in the DGPulldown thread.

Last edited by Guest; 17th March 2008 at 01:04.
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Old 19th March 2008, 23:41   #345  |  Link
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Would be possible to have the same log structure in DGIndex?

Quote:
Stream Type: Transport [192]
Profile: High
Level: 4
Frame Size: 1440x1080
SAR: 4:3
Display Size: 1920x1080
Frame Rate: 29.970030 fps
Colorimetry: BT.709* [2]
Frame Structure: Fields (TFF)
Frame Type: B
Coded Number: 450
Playback Number: 450
Frame Repeats: 0
Field Repeats: 0
Bitrate: 15.743
Bitrate (Avg): 14.882
Bitrate (Max): 15.927
Audio Stream: 1100: AC3 2/0 256
Elapsed: 0:00:00
Remain: 0:00:00
FPS:
Info: Finished!
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Old 20th March 2008, 00:35   #346  |  Link
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@Atak

You're confusing me. You appear to be asking for something that already exists. This is the DGMPGDec thread, not the DGAVCDec thread.

Please unconfuse me.
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Old 20th March 2008, 08:13   #347  |  Link
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It was just an example from DGAVCDec. I still don't know how to save that kind of information to *.log.
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Old 20th March 2008, 13:05   #348  |  Link
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Originally Posted by Atak_Snajpera View Post
It was just an example from DGAVCDec. I still don't know how to save that kind of information to *.log.
Enable the info log, either though Options/Enable Info Log or by editing the INI file.

Last edited by Guest; 20th March 2008 at 13:07.
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Old 20th March 2008, 14:15   #349  |  Link
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The Display Size in the Information window may have a bug in it. For 720x576 video at 4:3 aspect ratio, it says the display size is 540x576, when it should be 768x576.
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Old 20th March 2008, 14:31   #350  |  Link
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Those values are read from the stream, not calculated by DGIndex. If you'd like to post a link to a stream sample, I can investigate further.
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Old 20th March 2008, 15:18   #351  |  Link
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Quote:
Originally Posted by neuron2 View Post
Those values are read from the stream, not calculated by DGIndex. If you'd like to post a link to a stream sample, I can investigate further.
Can some streams be without this "Display Size" value or is it a bug if I never have this field filled ?
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Old 20th March 2008, 15:22   #352  |  Link
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Please read the Users Manual that I spent so much time creating.
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Old 20th March 2008, 15:54   #353  |  Link
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Quote:
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Those values are read from the stream, not calculated by DGIndex. If you'd like to post a link to a stream sample, I can investigate further.
I will both double-check the manual and make a small sample later.
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Old 20th March 2008, 17:06   #354  |  Link
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Quote:
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Please read the Users Manual that I spent so much time creating.
Ok, I find everything about that in the manual, sorry ...
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Old 20th March 2008, 23:06   #355  |  Link
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Problematic HD MPEG-2 file crashes dgindex

I have a .mpg MPEG-2 HD file that seems to be pretty broken. Only Cyberlink PowerDVD can play it back. The latest DGindex crashes when opening it without saving a log file. It has been captured from broadcast HDTV, and then converted to MPEG. Unfortunately, I no longer have the original TS file.

Does anyone have any suggestions on how it can be repaired before feeding it to dgindex?

Karl.
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Old 20th March 2008, 23:23   #356  |  Link
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Can you post a link to the MPEG so that I can see why it is failing?
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Old 20th March 2008, 23:25   #357  |  Link
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OK. I will PM a link.
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Last edited by karl_lillevold; 20th March 2008 at 23:30. Reason: Microsoft MASM found
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Old 20th March 2008, 23:25   #358  |  Link
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Quote:
Originally Posted by karl_lillevold View Post
...captured from broadcast HDTV, and then converted to MPEG....any suggestions on how it can be repaired...
Try mpeg2repair and/or VideoReDo Plus (the latter has free 14 day full-function trial w/registration).
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Old 20th March 2008, 23:44   #359  |  Link
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laserfan: Thanks. However, mpeg2repair appears to work only on transport streams, and VideoReDo Plus crashes
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Old 21st March 2008, 00:59   #360  |  Link
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The first sequence header of the stream declares a size of 704x480 and then all the rest are 1280x720. But most software will allocate buffers based on the first sequence header. I made your stream work by cutting away the first sequence.

Is this a one-time occurrence for you?
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