Thread: VirtualDub2
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Old 7th November 2017, 19:52   #345  |  Link
Emulgator
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Join Date: Feb 2007
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You da man !

BTW, I have a testfile here (.mp4) rendered straight out of Sony Vegas Pro 13
which makes VD preview window exhibit a horizontal pixel shift of x:=(x+2) per line, but only if VD window has focus.

If a different window obtains focus, VD windows shows correct preview. The same source decodes in MPC-HC, MPC-BE under LAV fine.
Win7U64 SP1, nVidia Quadro K5000M, driver 372.95

Affected: 40539, 40463, 40464
Not Affected: 40538...

Eek, thats fishy: The same version can work and not work. I happened to hit F1 and the behaviour changed. Gah.
Maybe my side again ? Unfortunately the other systems are out of reach now. The svml_dispmd.dll window came back.
Interference on my systems side, but by whom ?...

Code:
General
Complete name                            : F:\V13 Wanja Teaser.mp4
Format                                   : MPEG-4
Format profile                           : Base Media / Version 2
Codec ID                                 : mp42 (mp42/isom)
File size                                : 16.1 MiB
Duration                                 : 1 min 20 s
Overall bit rate mode                    : Variable
Overall bit rate                         : 1 665 kb/s
Encoded date                             : UTC 2017-05-17 13:57:45
Tagged date                              : UTC 2017-05-17 13:57:45

Video
ID                                       : 2
Format                                   : AVC
Format/Info                              : Advanced Video Codec
Format profile                           : Main@L3
Format settings                          : CABAC / 3 Ref Frames
Format settings, CABAC                   : Yes
Format settings, RefFrames               : 3 frames
Format settings, GOP                     : M=4, N=15
Codec ID                                 : avc1
Codec ID/Info                            : Advanced Video Coding
Duration                                 : 1 min 20 s
Bit rate mode                            : Variable
Bit rate                                 : 1 533 kb/s
Maximum bit rate                         : 2 000 kb/s
Width                                    : 854 pixels
Height                                   : 480 pixels
Display aspect ratio                     : 16:9
Frame rate mode                          : Constant
Frame rate                               : 24.000 FPS
Standard                                 : NTSC
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 8 bits
Scan type                                : Progressive
Bits/(Pixel*Frame)                       : 0.156
Stream size                              : 14.8 MiB (92%)
Language                                 : English
Encoded date                             : UTC 2017-05-17 13:57:45
Tagged date                              : UTC 2017-05-17 13:57:45
Color range                              : Limited

Audio
ID                                       : 1
Format                                   : AAC
Format/Info                              : Advanced Audio Codec
Format profile                           : LC
Codec ID                                 : mp4a-40-2
Duration                                 : 1 min 20 s
Bit rate mode                            : Constant
Bit rate                                 : 128 kb/s
Channel(s)                               :  channel0
Channel(s)_Original                      : 2 channels
Channel positions                        : Front: L R
Sampling rate                            : 48.0 kHz
Frame rate                               : 46.875 FPS (1024 SPF)
Compression mode                         : Lossy
Stream size                              : 1.23 MiB (8%)
Language                                 : English
Encoded date                             : UTC 2017-05-17 13:57:45
Tagged date                              : UTC 2017-05-17 13:57:45
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Last edited by Emulgator; 7th November 2017 at 20:00.
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