Conexant Polaris vss Techwell TW9910 samples?
 

My setup:
vcr Panasonic md830. TBC on. PAL B.
AMD fx8300
24gb RAM
Nvidia gtx1660 6 Gb
w10 pro.
hgst 1 tb 7200 rpm sata only for capture.
Software for capture: amarec 314. Huffyuv yuy2 v211. Audio pcm 16bit 48Khz.
Vhs for test: 2 hors + 28 minutes. Sync errors: zero. Drop frames zero with all capure devce as follow.


usb device:
1 august vgb100. Year 2013. Conexant polaris. Driver ver. 6 (2014). About 300 hours of use in several years with several pc.

2 GV USB2. Year 2021. Techwell TW9910. Driver 211. Second hand purchase in Japan 3 weeks ago.


all attached jpg are at 95% quality and are compressed from bmp captured frames with ffmpeg

what nymber says about frame 3 and 4