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Old 03-17-2018, 06:36 AM   #1
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Location: New Zealand
Posts: 1,571
Default HQX Codec - TMPEG VMW5 Massive Shift

Hi Guys!

I have only just noticed this. TMPGVMW5 cannot read GV HQX Codec correctly. HQX AVI files imported into TMPGVMW5 have a massive luma/ chroma shift resulting in completely out of whack renders. You can see the shift on importing the HQX files into TMPEGVMW5.
However GV Lossless and HQ Codecs show no shift and are color accurate when imported into TMPEGVMW5 and export out just fine.
The HQX AVI's are from Edius 8.53 into the latest (last) version of TMPEGVMW5
If the same project is exported directly from the timeline via the TMPEG AVC Plug-in no shift occurs and all is good.

This may have already been noted by some but, this is the first time I have seen it (probably due to using the plug-in mostly). There has always been a very slight shift with TMPEGVMW5 exported clips looking ever so slightly more saturated than originals after output, however this is massive.

I have attached a couple of screen shots.

Best regards
Attached Images
File Type: jpg HQX.jpg (100.9 KB, 22 views)
File Type: jpg Original.jpg (99.0 KB, 23 views)
Main Editor - Edius 8.53 AdobeCC Mini Monitor 4K Intel X99P SLI Intel Core i7 6800K CPU Gigabyte GTX980 SanDisk Ultra Video SSD 1XINTEL System SSD 16GB Kingston DDR4 2400 RAM VisTitle 2.8 Onboard Sound 10GBE LAN WIN10Pro 64bit

Encoding - Gigabyte Z97X Gaming GT Intel 4790K CPU Gigabyte GTX550Ti Gigabyte GTX980 Western Digital HDD's LG Blu-ray drive, 16GB Kingston DDR3 1600 RAM BMD Mini Monitor 4K Edius 8.53 Creative Cloud Win 10 64bit Pro
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Old 03-17-2018, 08:36 AM   #2
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HQX did not exist when T5 was made

maybe T6 can see it better
Anton Strauss
Antons Video Productions - Sydney

EDIUS 9 WG with Matrox MXO2, Gigabyte X299 UD4 Pro, Intel Core i9 9960X 16 Core, 32 Threads @ 4.3Ghz, Corsair Water Cooling, Gigabyte RTX-2070 Super 3X 8GB Video Card, Samsung 860 Pro 512GB SSD for System, 8TB Samsung Raid0 SSD for Video, 2 Pioneer BDR-209 Blu-ray/DVD burners, Hotswap Bay for 3.5" Sata and 2.5" SSD, Phanteks Enthoo Pro XL Tower, Corsair 32GB DDR4 Ram, Win10 Pro
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