DGMPGDec 1.4.7 Final - Page 5

jmac698 · 13th March 2006, 20:50

I'd like to see (playback-coded) displayed, say I have forced film then if it's really film this number doesn't increase, on interlaced and bad edits this number will increase.

Rockas · 16th March 2006, 18:21

@neuron2
Consider this just a retoric question... but feel free to answer

Most of the encoders use "kbps" for bitrates so... I wonder... why does DGIndex gives "Mbps" results?

[Isn't it funny that people that can't find BIG flaws start looking for details?

]

Guest · 16th March 2006, 21:24

Quote:

Originally Posted by Rockas

Most of the encoders use "kbps" for bitrates so... I wonder... why does DGIndex gives "Mbps" results?

I prefer Mbps because that is what we use in the set-top box development world, where we deal with high bitrate streams.

Rockas · 16th March 2006, 22:35

OT

I noticed that when making my calculations for target sizes when encoding and the funny stuff is that I can multiply by 1000 and it comes out fine... should the multiply be by 1024? is bitrate velues following the DVD media makers scale?

Guest · 17th March 2006, 01:06

See here:

http://forum.doom9.org/showthread.ph...GIndex+bitrate

Guest · 18th March 2006, 15:39

* Added a new option called Use Full Paths. When enabled,
behavior is as it always has been. When disabled, only file
names (not full paths) are used as references in the D2V and
generated AVS files. This makes it easier to move project files.
This new option was contributed by Christian Eberl. Thank you, Chris!

* Changed the exception handling in DGIndex. Previously an
exception would abort the entire preview or save project operation.
Now only the current picture decoding is aborted.

http://neuron2.net/dgmpgdec/dgmpgdec147b5.zip

Yong · 23rd March 2006, 18:51

i think i found a bug,
here is the screenshot:
http://img223.imageshack.us/img223/2526/d2v5fb.png
notice the black line in the bottom?

Here are the avs and the dgindex options im using, the source video is 800x600 @ 24fps, resize to 640x480 with bicubic:

Code:

start /low/b/w D:\DGIndex\DGIndex.exe -IA=7 -OM=0 -IF=[%~1] -OF=[%~dpn1] -exit

Code:

loadplugin("D:\DGIndex\DGDecode.dll")
mpeg2source("D:lapis_pvs.d2v").BicubicResize(640,480, 0, 0.5)

Ive tried serveral options and resizer but still cant get rid the black line, am i doing something wrong?
its only happen when 800x600 mpeg1 video clips resized to any resolution.

Guest · 24th March 2006, 01:52

Please post a link to a piece of the *unprocessed* source material (10Mbytes or more).

Yong · 24th March 2006, 07:05

Here is the link...

http://www.mytempdir.com/540138

Guest · 24th March 2006, 18:06

I asked for the unprocessed source material and you give me a Matroska file????

DGIndex takes MPEG1/2 files, not Matroska files.

Yong · 24th March 2006, 18:45

Sorry man, i dont know how to cut the mpeg file,
so i use mkvtoolnix...
its the original mpeg1 stream with mpeg layer 2 audio.
i didnt test carefully, the mkvextract doesnt support extract mpeg1 stream...
i tried remux to mpeg contrainer with mencoder and it works,
i think you should try it too...

mimage · 24th March 2006, 18:52

Chopper XP should work. Sorry I don't have a link. =(

SeeMoreDigital · 24th March 2006, 19:14

Hi Yong,

You could have used AVI-Mux to demux the the RAW (.m1v) stream out of the .MKV container. And MPEG Multiplexer to mux that stream into the .MPG container...

Cheers

Guest · 24th March 2006, 21:46

There's a known issue with MPEG1. The workaround is to crop the excess off the bottom in your Avisynth script.

SeeMoreDigital · 24th March 2006, 22:09

The raw MPEG-1 stream does not appear to contain much header information.... When you load it into Gspot all you see is this: -

Cheers

Guest · 25th March 2006, 01:35

Quote:

Originally Posted by Yong

i tried remux to mpeg contrainer with mencoder and it works, i think you should try it too

Why not just give me the MPEG file, instead of asking me to install and learn new software?

Anyway, don't bother. You have to crop in your Avisynth script.

Yong · 26th March 2006, 09:12

@mimage & SMD:
thx for the infos

will try that.

@neuron2:
Ok man, understood,
may be i will use directshowsource instead

tomos · 26th March 2006, 10:32

tried this last night and loved the option to create an avs script with the clips name.

looked through this thread and the included read me's and couldnt see if there was an option to do the same with the ac3 if used as a source in the AVS script? hopefully the same with the audio delay info

i.e.

Quote:

Video=mpeg2source("clip.d2v")
Audio=directshowsource("clip T01 3_2ch 384Kbps DELAY 66ms.ac3")
DelayAudio(0.066)

filling in this info automatically?

if this is not possible at the mo, any chance of making it a feature request for future versions?

would save time when doing a lot of scripts

EDIT
----

just found the __aud__ option - must have missed that one last time. hopefully will find an option somewhere for the delay also

Guest · 15th April 2006, 01:33

This beta adds an option to enable/disable use of the DirectDraw overlay.

http://neuron2.net/dgmpgdec/dgmpgdec147b6.zip

Isochroma · 15th April 2006, 21:58

Thanks for your excellent work, neuron!

I have a feature request - when a .ts file is opened by dragging it over the window and dropping, the File List requester is shown. However, when using Open With in the context menu, DGIndex is launched but fails to open the file. Apparently windows calls the app with "appname.exe" "%1" where %1 is the filename.

13th March 2006, 20:50	#81 \| Link
jmac698 Registered User Join Date: Jan 2006 Posts: 1,867	suggestion I'd like to see (playback-coded) displayed, say I have forced film then if it's really film this number doesn't increase, on interlaced and bad edits this number will increase.

16th March 2006, 18:21	#82 \| Link
Rockas Ridendo Castigat Mores Join Date: Mar 2003 Location: Portugal Posts: 1,509	@neuron2 Consider this just a retoric question... but feel free to answer Most of the encoders use "kbps" for bitrates so... I wonder... why does DGIndex gives "Mbps" results? [Isn't it funny that people that can't find BIG flaws start looking for details? ] __________________ None is as blind as those that don't listen. www.dvdrebuilder.com RME Rockas Software

16th March 2006, 22:35	#84 \| Link
Rockas Ridendo Castigat Mores Join Date: Mar 2003 Location: Portugal Posts: 1,509	OT I noticed that when making my calculations for target sizes when encoding and the funny stuff is that I can multiply by 1000 and it comes out fine... should the multiply be by 1024? is bitrate velues following the DVD media makers scale? __________________ None is as blind as those that don't listen. www.dvdrebuilder.com RME Rockas Software

18th March 2006, 15:39	#86 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,901	DGMPGDec 1.4.7 beta 5 * Added a new option called Use Full Paths. When enabled, behavior is as it always has been. When disabled, only file names (not full paths) are used as references in the D2V and generated AVS files. This makes it easier to move project files. This new option was contributed by Christian Eberl. Thank you, Chris! * Changed the exception handling in DGIndex. Previously an exception would abort the entire preview or save project operation. Now only the current picture decoding is aborted. http://neuron2.net/dgmpgdec/dgmpgdec147b5.zip Last edited by Guest; 19th March 2006 at 03:13.

23rd March 2006, 18:51	#87 \| Link
Yong Registered User Join Date: Jun 2004 Posts: 577	i think i found a bug, here is the screenshot: http://img223.imageshack.us/img223/2526/d2v5fb.png notice the black line in the bottom? Here are the avs and the dgindex options im using, the source video is 800x600 @ 24fps, resize to 640x480 with bicubic: Code: start /low/b/w D:\DGIndex\DGIndex.exe -IA=7 -OM=0 -IF=[%~1] -OF=[%~dpn1] -exit Code: loadplugin("D:\DGIndex\DGDecode.dll") mpeg2source("D:lapis_pvs.d2v").BicubicResize(640,480, 0, 0.5) Ive tried serveral options and resizer but still cant get rid the black line, am i doing something wrong? its only happen when 800x600 mpeg1 video clips resized to any resolution. Last edited by Guest; 24th March 2006 at 01:51.

17th March 2006, 01:06	#85 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,901	See here: http://forum.doom9.org/showthread.ph...GIndex+bitrate

24th March 2006, 01:52	#88 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,901	Please post a link to a piece of the unprocessed source material (10Mbytes or more).

24th March 2006, 07:05	#89 \| Link
Yong Registered User Join Date: Jun 2004 Posts: 577	Here is the link... http://www.mytempdir.com/540138 Last edited by Yong; 24th March 2006 at 13:36.

24th March 2006, 18:06	#90 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,901	I asked for the unprocessed source material and you give me a Matroska file???? DGIndex takes MPEG1/2 files, not Matroska files.

24th March 2006, 18:45	#91 \| Link
Yong Registered User Join Date: Jun 2004 Posts: 577	Sorry man, i dont know how to cut the mpeg file, so i use mkvtoolnix... its the original mpeg1 stream with mpeg layer 2 audio. i didnt test carefully, the mkvextract doesnt support extract mpeg1 stream... i tried remux to mpeg contrainer with mencoder and it works, i think you should try it too...

24th March 2006, 18:52	#92 \| Link
mimage Registered User Join Date: Apr 2005 Posts: 118	Chopper XP should work. Sorry I don't have a link. =(

24th March 2006, 19:14	#93 \| Link
SeeMoreDigital Life's clearer in 4K UHD Join Date: Jun 2003 Location: Notts, UK Posts: 12,227	Hi Yong, You could have used AVI-Mux to demux the the RAW (.m1v) stream out of the .MKV container. And MPEG Multiplexer to mux that stream into the .MPG container... Cheers __________________ \| I've been testing hardware media playback devices and software A/V encoders and decoders since 2001 \| My Network Layout & A/V Gear \|

24th March 2006, 21:46	#94 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,901	There's a known issue with MPEG1. The workaround is to crop the excess off the bottom in your Avisynth script.

24th March 2006, 22:09	#95 \| Link
SeeMoreDigital Life's clearer in 4K UHD Join Date: Jun 2003 Location: Notts, UK Posts: 12,227	The raw MPEG-1 stream does not appear to contain much header information.... When you load it into Gspot all you see is this: - Cheers __________________ \| I've been testing hardware media playback devices and software A/V encoders and decoders since 2001 \| My Network Layout & A/V Gear \|

26th March 2006, 09:12	#97 \| Link
Yong Registered User Join Date: Jun 2004 Posts: 577	@mimage & SMD: thx for the infos will try that. @neuron2: Ok man, understood, may be i will use directshowsource instead

15th April 2006, 01:33	#99 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,901	Version 1.4.7 beta 6 This beta adds an option to enable/disable use of the DirectDraw overlay. http://neuron2.net/dgmpgdec/dgmpgdec147b6.zip

15th April 2006, 21:58	#100 \| Link
Isochroma Registered User Join Date: Mar 2005 Posts: 468	Thanks for your excellent work, neuron! I have a feature request - when a .ts file is opened by dragging it over the window and dropping, the File List requester is shown. However, when using Open With in the context menu, DGIndex is launched but fails to open the file. Apparently windows calls the app with "appname.exe" "%1" where %1 is the filename.

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