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Questions tagged [vaapi]

9 questions
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VLC - libvdpau error with intel graphics

I am using archlinux trying to connect to an RTSP stream on my local network (local IP camera) and am getting very hit-and-miss performance from VLC. Most of the time the connection runs just fine, but sometimes the connection freezes and I have to…
sam
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Standard pixel format Linux VA-API

Is there a standard (or de facto standard) pixel format in the va api that both software and drivers needs to implement as a minimum? I currently trying to debug va-api implementation between software that seems to hard code it to RGBX_8888/XRGB and…
GuzZzt
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Hardware acceleration with VA-API can't find the right drivers

I am using Debian Sid, kernel 5.19.0-1-amd64. My machine is a ThinkPad T14 Gen 3 with an integrated graphics controller and an NVIDIA GPU; here is the result of lshw -c display: *-display description: VGA compatible…
Ted
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Merge 2 videos side by side using ffmpeg and hardware acceleration

I know that the most basic syntax to horizontally stack two videos side-by-side is using the following syntax: ffmpeg -i left.mp4 -i right.mp4 -filter_complex hstack sideByside.mp4 How, if possible, to do this using existing hardware to accelerate…
Harvey King
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VAAPI usage monitoring

I have Intel Core-i7 8650U processor. I transcode video with ffmpeg. I take attempts to accelerate it. Now I use VAAPI codecs in ffmpeg (h264_vaapi) and vaapi rescaling (scale_vaapi) in filters. And when I use them my CPU load is not on maximum,…
Victor Akhlynin
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Problem with Intel video acceleration on Debian Stretch

On my Lenovo Ideapad S110 Debian Stretch is just working fine, but HD videos don't run smoothly, at least not in full screen. i965-va-driver is installed and up to date, vainfo returns sudo vainfo error: XDG_RUNTIME_DIR not set in the…
DonFuchs
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Erroneous video output from mvp using VAAPI hardware decoding

I own a laptop with Intel HD graphics (i915 kernel driver) and I'm trying to get hardware-accelerated video playback under Debian Jessie. I have installed i965-va-driver and libva-intel-vaapi-driver packages, and vainfo gives me a list of supported…
Dmitry Grigoryev
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GUI Video transcoder with VA-API (Handbrake alternative)

I'm looking for an alternative to Handbrake. Sadly, it doesn't support VA-API, so you have to install separate support for QSV/VCN/NVENC. While I don't know how bad the situation with Intel and NVIDIA is, the situation for AMD is abysmal. To get…
Richard Rosner
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Can't get hardware acceleration working with Intel Graphics passthrough on Debian VM

I have a Debian 11 (Bullseye) VM where I have attempted to passthrough the intel GPU according to posts like this https://forum.proxmox.com/threads/guide-intel-intergrated-graphic-passthrough.30451/ It seems to be doing something b/c Proxmox no…
milkyway
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