Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion.

Before you start posting please read the forum rules. By posting to this forum you agree to abide by the rules.

 

Go Back   Doom9's Forum > Video Encoding > (Auto) Gordian Knot

Reply
 
Thread Tools Search this Thread Display Modes
Old 5th December 2009, 20:31   #1  |  Link
esahr
Registered User
 
Join Date: Nov 2009
Posts: 1
Video Appears Vertically Stretched

Hello,

I recently ripped a DVD, and discovered that the aspect ratio appears to be off. The picture appears to be stretched vertically.

Here is my AGK log file:
[11/21/2009 2:50:29 PM] AutoGK 2.55
[11/21/2009 2:50:29 PM] OS: WinXP (5.1.2600).2
[11/21/2009 2:50:29 PM] Job started.
[11/21/2009 2:50:29 PM] Input file: C:\Documents and Settings\Eric\Desktop\A Shot in the Dark\VTS_05_0.IFO
[11/21/2009 2:50:29 PM] Output file: C:\Documents and Settings\Eric\Desktop\A Shot in the Dark\A Shot in the Dark.avi
[11/21/2009 2:50:29 PM] Output codec: XviD
[11/21/2009 2:50:29 PM] Audio 1: English AC3 6ch
[11/21/2009 2:50:29 PM] Subtitles: none
[11/21/2009 2:50:29 PM] Format: AVI
[11/21/2009 2:50:29 PM] Target size: 896Mb
[11/21/2009 2:50:29 PM] Audio 1 settings: Auto
[11/21/2009 2:50:29 PM] Started encoding.
[11/21/2009 2:50:29 PM] Demuxing and indexing.
[11/21/2009 2:55:09 PM] Processing file: C:\Documents and Settings\Eric\Desktop\A Shot in the Dark\VTS_05_1.VOB
[11/21/2009 2:55:09 PM] Processing file: C:\Documents and Settings\Eric\Desktop\A Shot in the Dark\VTS_05_2.VOB
[11/21/2009 2:55:09 PM] Processing file: C:\Documents and Settings\Eric\Desktop\A Shot in the Dark\VTS_05_3.VOB
[11/21/2009 2:55:09 PM] Processing file: C:\Documents and Settings\Eric\Desktop\A Shot in the Dark\VTS_05_4.VOB
[11/21/2009 2:55:09 PM] Source resolution: 720x480
[11/21/2009 2:55:09 PM] Found NTSC source.
[11/21/2009 2:55:09 PM] Source aspect ratio: 4:3
[11/21/2009 2:55:09 PM] Source seems to be pure FILM.
[11/21/2009 2:55:09 PM] Output will contain 147230 frames
[11/21/2009 2:55:09 PM] Using VAQ in XviD
[11/21/2009 2:55:09 PM] Audio1 size: 343,875,840 bytes (327.95 Mb)
[11/21/2009 2:55:09 PM] Overhead: 1,023,488 bytes (0.98 Mb)
[11/21/2009 2:55:09 PM] Video size: 594,624,768 bytes (567.08 Mb)
[11/21/2009 2:55:09 PM] Running compressibility test.
[11/21/2009 2:55:09 PM] Writing the following script to C:\Documents and Settings\Eric\Desktop\A Shot in the Dark\agk_tmp\A Shot in the Dark_comptest.avs
===========================================================
LoadPlugin("C:\PROGRA~1\AutoGK\DGMPGDec\DGDecode.dll")
LoadPlugin("C:\PROGRA~1\AutoGK\filters\autocrop.dll")
LoadPlugin("C:\PROGRA~1\AutoGK\filters\RemoveGrainSSE2.dll")

movie = mpeg2source("C:\Documents and Settings\Eric\Desktop\A Shot in the Dark\agk_tmp\A Shot in the Dark.d2v")
cropclip = autocrop(movie,mode=0,wmultof=4,hmultof=4,samples=10,aspect=0,threshold=34,samplestartframe=0,leftadd=0,rightadd=0,topadd=0,bottomadd=0)
fixed_aspect = 0.888888888888889
c_width = width(cropclip)
c_height = round(height(cropclip) / fixed_aspect)
input_par = float(c_width)/float(c_height)
input_par = (input_par > 1.4) || (input_par < 1.25) ? input_par : (4.0/3.0)
out_width = 704
out_height = round(float(out_width) / input_par)
hmod = out_height - (floor(out_height / 16 ) * 16)
out_height = (hmod > 4) ? (out_height + (16 - hmod)) : (out_height - hmod)
new_aspect = (float(out_width) / float(out_height)) / fixed_aspect
autocrop(movie,mode=0,wmultof=4,hmultof=4,samples=10,aspect=new_aspect,threshold=34,samplestartframe=0,leftadd=0,rightadd=0,topadd=0,bottomadd=0)
LanczosResize(out_width,out_height)
RemoveGrain(mode=2)
SelectRangeEvery(300,15)
===========================================================
[11/21/2009 3:04:14 PM] Duration was: 9 minutes 4 seconds
[11/21/2009 3:04:14 PM] Speed was: 13.51 fps.
[11/21/2009 3:04:14 PM] Compressibility percentage is: 39.73
[11/21/2009 3:04:14 PM] Using softer matrix.
[11/21/2009 3:04:14 PM] Chosen resolution is: 608x368 ( AR: 1.65 )
[11/21/2009 3:04:14 PM] Predicted comptest value is: 69.25%
[11/21/2009 3:04:14 PM] Running first pass.
[11/21/2009 3:04:14 PM] Writing the following script to C:\Documents and Settings\Eric\Desktop\A Shot in the Dark\agk_tmp\A Shot in the Dark_movie.avs
===========================================================
LoadPlugin("C:\PROGRA~1\AutoGK\DGMPGDec\DGDecode.dll")
LoadPlugin("C:\PROGRA~1\AutoGK\filters\autocrop.dll")
LoadPlugin("C:\PROGRA~1\AutoGK\filters\RemoveGrainSSE2.dll")

movie = mpeg2source("C:\Documents and Settings\Eric\Desktop\A Shot in the Dark\agk_tmp\A Shot in the Dark.d2v")
cropclip = autocrop(movie,mode=0,wmultof=4,hmultof=4,samples=10,aspect=0,threshold=34,samplestartframe=0,leftadd=0,rightadd=0,topadd=0,bottomadd=0)
fixed_aspect = 0.888888888888889
c_width = width(cropclip)
c_height = round(height(cropclip) / fixed_aspect)
input_par = float(c_width)/float(c_height)
input_par = (input_par > 1.4) || (input_par < 1.25) ? input_par : (4.0/3.0)
out_width = 608
out_height = round(float(out_width) / input_par)
hmod = out_height - (floor(out_height / 16 ) * 16)
out_height = (hmod > 4) ? (out_height + (16 - hmod)) : (out_height - hmod)
new_aspect = (float(out_width) / float(out_height)) / fixed_aspect
autocrop(movie,mode=0,wmultof=4,hmultof=4,samples=10,aspect=new_aspect,threshold=34,samplestartframe=0,leftadd=0,rightadd=0,topadd=0,bottomadd=0)
LanczosResize(out_width,out_height)
RemoveGrain(mode=2)
===========================================================
[11/21/2009 4:28:02 PM] Duration was: 1 hour, 23 minutes 47 seconds
[11/21/2009 4:28:02 PM] Speed was: 29.29 fps.
[11/21/2009 4:28:02 PM] Expected quality of first pass size: 71.32%
[11/21/2009 4:28:02 PM] Running second pass.
[11/21/2009 6:28:54 PM] Duration was: 2 hours 0 minutes 51 seconds
[11/21/2009 6:28:54 PM] Speed was: 20.30 fps.
[11/21/2009 6:28:54 PM] Job finished. Total time: 3 hours 38 minutes 24 seconds

Any suggestions to fix this issue?
Thanks in advance.
esahr is offline   Reply With Quote
Old 5th December 2009, 22:04   #2  |  Link
TAC109
Registered User
 
Join Date: Apr 2005
Posts: 18
Does selecting 'Hidden Options (Ctrl+F9), Override Input AR, 16:9' fix your problem?
TAC109 is offline   Reply With Quote
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +1. The time now is 17:03.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.