![]() ![]() ![]() When you are finished, go to the bottom of the page and click the Convert / Save button again to save it. Then, select Desktop from the Capture mode dropdown. Then go to the Media tab and choose the Convert / Save button. VLC is also a Linux screen recorder and video player. How do I record my screen with VLC on Linux? It does not necessitate the use of an application, does not require the use of an order line, and does not provide a long-term challenge in terms of implementation. Nonetheless, Ubuntu comes equipped with a built-in screen recorder. However, other alternatives provide comparable functionality and work on Linux.You can choose any one among the mentioned Linux screen recorder.ĭoes Linux have a built-in screen recorder?Ī few fantastic apps allow users to record their displays and play with them as much as they want. 100% Secure Part 2: FAQs of the Best Linux Screen Recorderīandicam Screen Recorder is not available for Linux. To patch patch both libnvidia-encode and -fbc, unless nvidia massively changes their drivers, so far it has worked on each driver release. So installing it is not a difficult matter. Back in the main VPC interface click Record to begin, and Stop to finish. Under Options, set the Desired frame rate for the capture (25f/s by default) Click Play to confirm. In the Capture Device tab, select Desktop as the Capture Mode. + GIT_TAG 833b8b7ea49aea540a49f07ad08bf0bae1faac32 One of the biggest advantages of Simple Screen Recorder is that it is available for most Linux distributions. Record your Linux desktop with VLC: Click Media > Open Capture Device. Software Rating Best for OS Kazam 4.5/5 stars HD screen recording Ubuntu OBS Studio 4. Simple screen recorder Linux comes with a few basic but good capabilities, such following the mouse or being alerted to sounds. We have summarized here the best Linux screen recorders that can be used for either business or personal purposes. Additionally, it has sensible and adequate default settings. ![]() Quoting: CorbenAtm I'm using nvidia-patch and obs-nvfbcYou can also use nvlax with it's source GIT_TAG master It is a fairly basic best Linux screen recording apps, living according to its name. Last edited by kokoko3k on 11 April 2022 at 12:47 pm UTC OUT_FILE=~/video_out.mkv # Write to this output fileįfmpeg -y -device /dev/dri/card0 -f kmsgrab -framerate $FRAMERATE -i - -vaapi_device /dev/dri/renderD128 -vf hwmap=derive_device=vaapi,crop=$GRAB_SIZE:$GRAB_XY,scale_vaapi=$OUTPUT_SCALE:format=nv12 -c:v $CODEC -qp:v $QUALITY $OUT_FILE QUALITY=18 # Video quality. The higher, the worse. OUTPUT_SCALE=1280:720 # Rescale to this sizeĬODEC=h264_vaapi # Video codec, also try hevc_vaapi GRAB_XY=0:0 # X:Y (upper-left of the grab area 0:0 is the most upper left)įRAMERATE=30 # Capture with this framerate Just made the following, on my system it takes 4% cpu use.Įncodes it via vaapi in h264 at excellent quality (and big size ofc). Article taken from .Īnother solution for zero copy is to use ffmpeg with kmsgrab. Sounds like a great project, that could be helpful for those of you who want high-performance recordings or something more like Nvidia ShadowPlay perhaps. They have a lot of plans for it including support for AMD and Intel GPUs, the ability to dynamically change bitrate / resolution to match desired fps, see the cursor in the recording and more. This of course highly depends on your CPU but the point here, is that it uses the full power of your GPU, and seeing a performance loss with OBS on Linux is pretty common. In their own testing, they said they saw FPS drops from 30 to 7 with OBS Studio at 4K but with their tool they saw a solid 30FPS. This means that CPU usage remains at around 0% when using this screen recorder. This gpu-screen-recorder keeps the window image on the GPU and sends it directly to the video encoding unit on the GPU by using CUDA. OBS only uses the GPU efficiently on Windows 10 and Nvidia. These operations are very slow and causes all of the fps drops when using OBS. OBS only uses the gpu for video encoding, but the window image that is encoded is sent from the GPU to the CPU and then back to the GPU. Why make it? Well, in their own words on how it's different to OBS when paired with NVENC: They claim it's the "fastest screen recording tool for Linux". It doesn't have a fancy name, just called " gpu screen recorder" along with GTK front-end you can use to help manage it. Find you get too much of a performance hit using other recording tools like OBS Studio? Maybe this new tool will help. ![]()
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