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Remove damage tracking for now, better frame timing (deal with time error accumulation)

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dec05eba
2024-09-20 02:20:42 +02:00
parent 6e73e40bb1
commit aef223d844
3 changed files with 44 additions and 33 deletions
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11
src/capture/kms.c
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@@ -232,7 +232,7 @@ static void gsr_capture_kms_on_event(gsr_capture *cap, gsr_egl *egl) {
gsr_cursor_on_event(&self->x11_cursor, xev);
}
// TODO: This is disabled for now because we want to be able to record at a framerate highe than the monitor framerate
// TODO: This is disabled for now because we want to be able to record at a framerate higher than the monitor framerate
// static void gsr_capture_kms_tick(gsr_capture *cap) {
// gsr_capture_kms *self = cap->priv;
@@ -571,9 +571,10 @@ static int gsr_capture_kms_capture(gsr_capture *cap, AVFrame *frame, gsr_color_c
capture_pos = (vec2i){drm_fd->x, drm_fd->y};
// TODO: Hack!! cursor flickers without this when using vaapi copy on wayland.
// There is probably some sync issue between opengl and vaapi.
// There is probably some sync issue between opengl and vaapi. It flickers more when capture fps is lower.
// Remove this when that has been figured out. Same for the below glFlush && glFinish
for(int i = 0; i < 3; ++i) {
const int hack_iterations = max_int(1, roundf(1000.0 / (double)self->params.fps));
for(int i = 0; i < hack_iterations; ++i) {
self->params.egl->glFlush();
self->params.egl->glFinish();
}
@@ -607,7 +608,7 @@ static int gsr_capture_kms_capture(gsr_capture *cap, AVFrame *frame, gsr_color_c
texture_rotation, self->external_texture_fallback);
}
for(int i = 0; i < 3; ++i) {
for(int i = 0; i < hack_iterations; ++i) {
self->params.egl->glFlush();
self->params.egl->glFinish();
}
@@ -624,7 +625,7 @@ static int gsr_capture_kms_capture(gsr_capture *cap, AVFrame *frame, gsr_color_c
}
}
for(int i = 0; i < 3; ++i) {
for(int i = 0; i < hack_iterations; ++i) {
self->params.egl->glFlush();
self->params.egl->glFinish();
}