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Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 14 |
1 files changed, 5 insertions, 9 deletions
@@ -14,7 +14,7 @@ This is a cli-only tool, if you want an UI for this check out [GPU Screen Record Supported video codecs: * H264 (default) * HEVC (Optionally with HDR) -* AV1 (Optionally with HDR. Not currently supported on NVIDIA in the flatpak version of GPU Screen Recorder) +* AV1 * VP8 * VP9 @@ -78,7 +78,7 @@ When building GPU Screen Recorder with portal support (`-Dportal=true` meson opt ## Runtime dependencies * libglvnd (which provides libgl, libglx and libegl) is needed. Your system needs to support at least OpenGL ES 3.0 (released in 2012) * vulkan-icd-loader (which provides the runtime vulkan library. This is only needed if vulkan video encoding option is used) -* libturbojpeg (aka libjpeg-turbo) is needed when capturing camera with mjpeg pixel format option +* libturbojpeg (aka libjpeg-turbo) is needed when capturing camera with mjpeg pixel format option, or for faster jpeg screenshots There are also additional dependencies needed at runtime depending on your GPU vendor: @@ -236,15 +236,11 @@ Alternatively you can record with h264 codec (-k h264, which is also the default This can happen if your video player is missing the H264/HEVC video codecs. Either install the codecs or use mpv. ## I get stutter in the video Try recording to an SSD and make sure it's not using NTFS file system. Also try recording with "content" framerate mode (`-fm content`). -## The colors look washed out when recording a monitor with HDR enabled -You have to either record in hdr mode (-k `hevc_hdr` or -k `av1_hdr` option) to record a HDR video or record with desktop portal option (`-w portal`) to turn the HDR recording into SDR. -## GPU Screen Recorder records night light when recording in HDR mode -You can record with desktop portal option (`-w portal`) instead which ignores night light, if you are ok with recording without HDR. +## GPU Screen Recorder records night light +On KDE Plasma the night light tint is automatically removed from the recording (both in SDR and HDR mode). +On other compositors you can record with desktop portal option (`-w portal`) instead which ignores night light, if you are ok with recording without HDR. ## Kdenlive says that the video is not usable for editing because it has variable frame rate To fix this you can either just press cancel, which will allow you to continue or record the video in .mkv format or constant frame rate (-fm cfr). I recommend recording the video in .mkv format and variable frame rate (-fm vfr). -## Colors look incorrect when recording HDR (with hevc_hdr/av1_hdr) or using an ICC profile -KDE Plasma version 6.2 broke HDR and ICC profiles for screen recorders. This was changed in KDE plasma version 6.3 and recording HDR works now, as long as you set HDR brightness to 100% (which means setting "Maximum SDR Brightness" in KDE plasma display settings to 203) and set color accuracy to "Prefer color accuracy". If you want to convert HDR to SDR then record with desktop portal option (`-w portal`) instead. -I don't know how well recording HDR works in wayland compositors other than KDE plasma. ## GPU Screen Recorder starts lagging after 30-40 minutes when launching GPU Screen Recorder from steam command launcher This is a [steam issue](https://github.com/ValveSoftware/steam-for-linux/issues/11446). Prepend the gpu-screen-recorder command with `LD_PREFIX=""`, for example `LD_PREFIX="" gpu-screen-recorder -w screen -o video.mp4`. ## How do I apply audio effects, such as noise suppression? |