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Old 14th January 2022, 11:06   #1768  |  Link
FranceBB
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Join Date: Nov 2013
Location: Royal Borough of Kensington & Chelsea, UK
Posts: 2,907
Nice one, Ferenc!
But... it doesn't work.

Quote:
Originally Posted by pinterf View Post
Remark: problem emerged in 3.7.1test22 which is trying to read frame properties of the 0th frame in its constructor.
the problem is still there I'm afraid...


With 3.7.1 Stable:



And I had to get rid of frame properties to make it work:




With 3.7.2 Test 1 it's the same thing:



and once I get rid of frame properties...



Source:

Code:
General 
Complete name : \\mibctvan000.avid.mi.bc.sky.it\Ingest\MEDIA\temp\UCN12982_GHOST_FRAME.mxf 
Format : MXF 
Commercial name : XDCAM HD422 
Format version : 1.3 
Format profile : OP-1a 
Format settings : Closed / Complete 
File size : 5.50 GiB 
Duration : 14 min 58 s 
Overall bit rate : 52.6 Mb/s 
Package name : Source Package 
Encoded date : 2022-01-12 10:16:12.076 
Writing application : Avid Technology, Inc. Avid MediaProcessor Plug-In 1.0.54.10052.1 
Writing library : MXF::SDK (4.7.8) on Win64 4.7.8.10137.1 

Video 
ID : 512 
Format : MPEG Video 
Commercial name : XDCAM HD422 
Format version : Version 2 
Format profile : 4:2:2@High 
Format settings : CustomMatrix / BVOP 
Format settings, BVOP : Yes 
Format settings, Matrix : Custom 
Format settings, GOP : Variable 
Format settings, picture structure : Frame 
Format settings, wrapping mode : Frame 
Codec ID : 0D01030102046001-0401020201040300 
Duration : 14 min 58 s 
Bit rate mode : Constant 
Bit rate : 50.0 Mb/s 
Width : 1 920 pixels 
Height : 1 080 pixels 
Display aspect ratio : 16:9 
Frame rate : 25.000 FPS 
Standard : PAL 
Color space : YUV 
Chroma subsampling : 4:2:2 
Bit depth : 8 bits 
Scan type : Interlaced 
Scan order : Top Field First 
Compression mode : Lossy 
Bits/(Pixel*Frame) : 0.965 
Time code of first frame : 00:00:00:00 
Time code source : Group of pictures header 
Stream size : 5.23 GiB (95%) 
Color range : Limited 
Color primaries : BT.709 
Transfer characteristics : BT.709 
Matrix coefficients : BT.709 

Audio #1 
ID : 768 
Format : PCM 
Format settings : Little 
Format settings, wrapping mode : Frame (AES) 
Codec ID : 0D01030102060300-0402020101000000 
Duration : 14 min 58 s 
Bit rate mode : Constant 
Bit rate : 1 152 kb/s 
Channel(s) : 1 channel 
Sampling rate : 48.0 kHz 
Frame rate : 25.000 FPS (1920 SPF) 
Bit depth : 24 bits 
Stream size : 123 MiB (2%) 
Locked : Yes 

Audio #2 
ID : 1024 
Format : PCM 
Format settings : Little 
Format settings, wrapping mode : Frame (AES) 
Codec ID : 0D01030102060300-0402020101000000 
Duration : 14 min 58 s 
Bit rate mode : Constant 
Bit rate : 1 152 kb/s 
Channel(s) : 1 channel 
Sampling rate : 48.0 kHz 
Frame rate : 25.000 FPS (1920 SPF) 
Bit depth : 24 bits 
Stream size : 123 MiB (2%) 
Locked : Yes 

Other #1 
ID : 1-Material 
Type : Time code 
Format : MXF TC 
Frame rate : 25.000 FPS 
Time code of first frame : 10:00:00:00 
Time code settings : Material Package 
Time code, striped : Yes 
Title : Timecode 

Other #2 
ID : 0-Source 
Type : Time code 
Format : MXF TC 
Frame rate : 25.000 FPS 
Time code of first frame : 10:00:00:00 
Time code settings : Source Package 
Time code, striped : Yes 

Other #3 
Type : Time code 
Format : SMPTE TC 
Muxing mode : SDTI 
Frame rate : 25.000 FPS 
Time code of first frame : 10:00:00:00
Disabling "Read matrix from source or script" in AVSPmod fixes it, but still...

Using VirtualDub, it works, regardless of frame properties:

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