From e7aa4a549951a4989f2a1506f891540dc1bc72c1 Mon Sep 17 00:00:00 2001 From: dec05eba Date: Tue, 9 Apr 2024 23:34:35 +0200 Subject: Better audio timing test: compensate for audio server latency --- TODO | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'TODO') diff --git a/TODO b/TODO index 9b107d2..86911c3 100644 --- a/TODO +++ b/TODO @@ -113,4 +113,7 @@ Modify ffmpeg to accept opengl texture for nvenc encoding. Removes extra buffers When vulkan encode is added, mention minimum nvidia driver required. (550.54.14?). -Support drm plane rotation. Neither X11 nor any Wayland compositor currently rotates drm planes so this might not be needed. \ No newline at end of file +Support drm plane rotation. Neither X11 nor any Wayland compositor currently rotates drm planes so this might not be needed. + +Investigate if there is a way to do gpu->gpu copy directly without touching system ram to enable video encoding on a different gpu. On nvidia this is possible with cudaMemcpyPeer, but how about from an intel/amd gpu to an nvidia gpu or the other way around or any combination of iGPU and dedicated GPU? + Maybe something with clEnqueueMigrateMemObjects? on AMD something with DirectGMA maybe? -- cgit v1.2.3