usual-user

I do not know much about the dtc code but this was the issue I wanted to solve: I am tinkering in an environment of a Fedora LXQt desktop on...

No, this is aarch64 architecture in SOC world. VA-API (zero copy), VDPAU, CUVID, D3D11VA are for IBM PC architecture where the GPU is also the scan out engine. The SOC...

V4L2M2M is exposed directly from the mainline kernel, so as soon as a new IP receives mainline support, userspace support is automatically available if it already existed for another IP....

If your ffmpeg framework is build with v4l2 support, it will take over V4L2M2M handling for you and you have only to use the V4L2 mem2mem decoder wrapper. Check if...

If I interpret the log output correctly, there is support for stateful decoders in your ffmpeg framework. So far, I have only used the ffmpeg framework very superficially and am...

I am sorry for you. I don't know in what shape your distribution is for the Raspberry Pi platform, but if I'm not mistaken, fedora (my preferred used distribution) doesn't...

There are many reasons why H264 videos cannot be played. As you yourself have noticed, ffmpeg V4L2M2M support is quite poor. Therefore, I would still like to see a gstreamer...

Ok, I rebuilt QMPlay2 from master branch and applied this patch: ``` --- src/modules/FFmpeg/FFDec.cpp.orig 2022-01-02 21:35:22.000000000 +0100 +++ src/modules/FFmpeg/FFDec.cpp 2022-01-02 22:48:05.343435230 +0100 @@ -70,6 +70,13 @@ void FFDec::clearFrames() AVCodec *FFDec::init(StreamInfo...

`if you use "h264" does it output video?` Sound is playing, no video rendered in `Video` window.  `Do you use Vulkan or OpenGL?` ``` $ glxinfo -B name of...

> It looks like ffmpeg can't find your hardware video decoder... But mpv can and works flawless for me. I see that an mpv [package](https://archlinuxarm.org/packages/aarch64/mpv) is available. Maybe you should...