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I've been experimenting with hw accelerated ffmpeg thumbnailer via changing ffmpeg command to:
```function create_thumbnail_ffmpeg(file_path, timestamp, size, output_path)
local ffmpeg_command =…
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wf-recorder -f test-vaapi.mkv -c h264_vaapi -d /dev/dri/renderD128
i am using this to record my laptop screen.
In the output I get this
[h264_vaapi @ 0x7f984c001b40] No quality level set; using def…
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**Describe scenario**
We're running ffmpeg in containers and are looking into using hardware acceleration for video encoding.
When testing this we found that Intel GPU devices (i.e. `/dev/dri/rend…
desek updated
1 month ago
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* **Platform**: AMD A10-7850K + AMD 550X, UBUNTU 22 (5.15.0-87-generic)
* **MythTV version**: 32.0+fixes.20220325
* **Package version**: AMDGPU 5.5
* **Component**: decoders/avformatdecoder
```
…
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**Screen flashing** when using the `h264_vaapi` _codec_ and the `-d /dev/dri/renderD128` _device_ in **archlinux** with the **wayland** graphics server.
> $ wf-recorder -f test-vaapi.mkv -c h264_va…
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If I turn off my monitor and turn it on again, the hardware acceleration stops working.
The desktop become super laggy when I right click on my desktop.
Is it possible to use MPV as backend?
By…
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I'm trying to build the master branch on Win10 Visual Studio 2017.
CMake config is generated successfully using `cmake .. -G "Visual Studio 15 2017 Win64"` inside the build directory.
However the b…
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In Manjaro Linux I play videos with the following mpv player commad: mpv -vo=vaapi -hwdec=vaapi video.mkv. With libva version 2.7.0 everything is all right. But with libva 2.7.1 the mpv player prints …
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Unable to HW encode VP9 on Rocket Lake i7-11700K. Tried various kernels, applications, intel-vaapi-driver versions.
```
ffmpeg -vaapi_device /dev/dri/renderD128 -hwaccel vaapi -hwaccel_output_form…
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Improving upon #3750 and perhaps restoring #3964 in some shape or form.
* zero copy: #3754
* try to use variable refresh rate somehow - GStreamer pipelines mostly used fixed refresh rate, which is a…