Re: [FFmpeg-user] AVCintra100 encoding with horizontal blocking artefacts

2022-12-10 Thread Carl Eugen Hoyos
Am Fr., 9. Dez. 2022 um 13:54 Uhr schrieb Barnett, Phillip : > I'm trying to encode AVC100 in UK (25i) but getting odd blocking artefacts, > where > the screen is banded in about 10 horizontal rows with random levels of > brightness, > which change on a sub-second basis, darker or lighter. I'm

[FFmpeg-user] AVCintra100 encoding with horizontal blocking artefacts

2022-12-09 Thread Barnett, Phillip
Hi, I'm trying to encode AVC100 in UK (25i) but getting odd blocking artefacts, where the screen is banded in about 10 horizontal rows with random levels of brightness, which change on a sub-second basis, darker or lighter. I'm using the latest release build on a Windows 10 CPU. Any ideas?