36 lines
3.3 KiB
Plaintext
36 lines
3.3 KiB
Plaintext
Check for reparent.
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Quickly changing workspace and back while recording under i3 breaks the screen recorder. i3 probably unmaps windows in other workspaces.
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See https://trac.ffmpeg.org/wiki/EncodingForStreamingSites for optimizing streaming.
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Look at VK_EXT_external_memory_dma_buf.
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Allow setting a different output resolution than the input resolution.
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Use mov+faststart.
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Allow recording all monitors/selected monitor without nvfbc by recording the compositor proxy window and only recording the part that matches the monitor(s).
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Allow recording a region by recording the compositor proxy window / nvfbc window and copying part of it.
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Use nvenc directly, which allows removing the use of cuda.
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Handle xrandr monitor change in nvfbc.
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Implement follow focused in drm.
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Support fullscreen capture on amd/intel using external kms process.
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Support amf and qsv.
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Disable flipping on nvidia? this might fix some stuttering issues on some setups. See NvCtrlGetAttribute/NvCtrlSetAttributeAndGetStatus NV_CTRL_SYNC_TO_VBLANK https://github.com/NVIDIA/nvidia-settings/blob/d5f022976368cbceb2f20b838ddb0bf992f0cfb9/src/gtk%2B-2.x/ctkopengl.c.
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Replays seem to have some issues with audio/video. Why?
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Cleanup unused gl/egl functions, macro, etc.
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Add option to disable overlapping of replays (the old behavior kinda. Remove the whole replay buffer data after saving when doing this).
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Set audio track name to audio device name (if not merge of multiple audio devices).
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Add support for webcam, but only really for amd/intel because amd/intel can get drm fd access to webcam, nvidia cant. This allows us to create an opengl texture directly from the webcam fd for optimal performance.
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Reverse engineer nvapi so we can disable "force p2 state" on linux too (nvapi profile api with the settings id 0x50166c5e).
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Support yuv444p on amd/intel.
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fix yuv444 for hevc.
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Do not allow streaming if yuv444.
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Re-enable yuv444.
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Support 10 bit output because of better gradients. May even be smaller file size. Better supported on hevc (not supported at all on h264 on my gpu).
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Add nvidia/(amd/intel) specific install script for ubuntu. User should run install_ubuntu.sh but it should run different install dep script depending on if /proc/driver/nvidia/version exists or not. But what about switchable graphics setup?
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Test different combinations of switchable graphics. Intel hybrid mode (running intel but possible to run specific applications with prime-run), running pure intel. Detect switchable graphics.
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https://web.archive.org/web/20210306020203/https://forums.developer.nvidia.com/t/performance-power-management-problem-on-shared-vgpu/161986
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https://djdallmann.github.io/GamingPCSetup/CONTENT/RESEARCH/FINDINGS/registrykeys_displayadapter_class_4d36e968-e325-11ce-bfc1-08002be10318.txt
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The video output will be black if if the system is suspended on nvidia and NVreg_PreserveVideoMemoryAllocations is not set to 1. This happens because I think that the driver invalidates textures/cuda buffers? To fix this we could try and recreate gsr capture when gsr_capture_capture fails (with timeout to retry again).
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NVreg_RegistryDwords.
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Restore nvfbc screen recording on monitor reconfiguration.
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Window capture doesn't work properly in _control_ game after going from pause menu to in-game (and back to pause menu). There might be some x11 event we need to catch. Same for vr-video-player. |