[FFmpeg-user] webm transparency in a movie filter

Hi looking for a method to force libvpx-vp9 decoder when using movie filter. This works well, alpha is crystal: `ffmpeg -i udp -c:v libvpx-vp9 -i ov1.webm -filter_complex [0:v][1:v]overlay -t 5 rtmp` Same file, same stream, but doesn't work. Screen turns black with graphics on top: `ffmpeg -i ud

Re: [FFmpeg-user] init_hw_device qsv for hwaccel on Skylake iGPU + Nvidia GF GPU

On Sun, 2024-09-01 at 10:53 +0200, Terje J. Hanssen wrote: > I have not succeeded yet to configure ffmpeg QSV access to an enabled > iGPU onboard  an Intel Core i7-6700K (Skylake). This is a legacy, > rebuilt workstation with additional, discrete Nvidia GeForce GTX 960 > GPU > on a MSI-Z170-A Pro

[FFmpeg-user] init_hw_device qsv for hwaccel on Skylake iGPU + Nvidia GF GPU

I have not succeeded yet to configure ffmpeg QSV access to an enabled iGPU onboard  an Intel Core i7-6700K (Skylake). This is a legacy, rebuilt workstation with additional, discrete Nvidia GeForce GTX 960 GPU on a MSI-Z170-A Pro mobo. Any suggestions how to solve this? My tested ffmpeg code l