PapaTutuWawa/gpu-screen-recorder
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More kms vaapi allow to work without xwayland

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This commit is contained in:
dec05eba 2023-07-18 07:06:12 +02:00
parent a3beaeb0cc
commit 585382cf18
2 changed files with 11 additions and 6 deletions
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3
TODO
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@ -83,4 +83,5 @@ Support screen rotation in amd/intel/nvidia wayland.
Support wlroots dmabuf screen recording, because it doesn't require root access unlike kms grab.
Capture cursor on amd/intel wayland without xwayland.
When nvidia supports hardware cursor then capture the cursor. Right now the cursor is captured because it's a software cursor so it's composed on the dma buf.
CPU usage is pretty high on AMD/Intel/(Nvidia(wayland)), why? opening and closing fds, creating egl, cuda association, is slow when done every frame.
CPU usage is pretty high on AMD/Intel/(Nvidia(wayland)), why? opening and closing fds, creating egl, cuda association, is slow when done every frame. Test if desktop portal screencast has better performance.
Cursor on amd/intel wayland only shows up when the cursor is above xwayland applications.

14
src/capture/kms_vaapi.c
View File

@ -576,7 +576,9 @@ static int gsr_capture_kms_vaapi_capture(gsr_capture *cap, AVFrame *frame) {
}
}
gsr_cursor_tick(&cap_kms->cursor);
if(cap_kms->dpy) {
gsr_cursor_tick(&cap_kms->cursor);
}
vec2i capture_pos = cap_kms->capture_pos;
vec2i capture_size = cap_kms->capture_size;
@ -591,10 +593,12 @@ static int gsr_capture_kms_vaapi_capture(gsr_capture *cap, AVFrame *frame) {
capture_pos, capture_size,
texture_rotation);
gsr_color_conversion_draw(&cap_kms->color_conversion, cap_kms->cursor.texture_id,
cursor_capture_pos, (vec2i){cap_kms->cursor.size.x, cap_kms->cursor.size.y},
(vec2i){0, 0}, (vec2i){cap_kms->cursor.size.x, cap_kms->cursor.size.y},
0.0f);
if(cap_kms->dpy) {
gsr_color_conversion_draw(&cap_kms->color_conversion, cap_kms->cursor.texture_id,
cursor_capture_pos, (vec2i){cap_kms->cursor.size.x, cap_kms->cursor.size.y},
(vec2i){0, 0}, (vec2i){cap_kms->cursor.size.x, cap_kms->cursor.size.y},
0.0f);
}
cap_kms->egl.eglSwapBuffers(cap_kms->egl.egl_display, cap_kms->egl.egl_surface);