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output: add explicit sync API

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This commit is contained in:
Simon Ser 2021-10-20 19:29:00 +02:00
parent 352c324276
commit 26aa4f5f5c
2 changed files with 57 additions and 0 deletions
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23
types/output/output.c
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@ -479,6 +479,20 @@ void wlr_output_set_damage(struct wlr_output *output,
output->pending.committed |= WLR_OUTPUT_STATE_DAMAGE;
}
void wlr_output_set_wait_timeline(struct wlr_output *output,
struct wlr_render_timeline *timeline, uint64_t src_point) {
output->pending.committed |= WLR_OUTPUT_STATE_WAIT_TIMELINE;
output->pending.wait_timeline = timeline;
output->pending.wait_point = src_point;
}
void wlr_output_set_signal_timeline(struct wlr_output *output,
struct wlr_render_timeline *timeline, uint64_t dst_point) {
output->pending.committed |= WLR_OUTPUT_STATE_SIGNAL_TIMELINE;
output->pending.signal_timeline = timeline;
output->pending.signal_point = dst_point;
}
static void output_state_clear_gamma_lut(struct wlr_output_state *state) {
free(state->gamma_lut);
state->gamma_lut = NULL;
@ -606,6 +620,15 @@ static bool output_basic_test(struct wlr_output *output,
return false;
}
}
} else {
if (output->pending.committed & WLR_OUTPUT_STATE_WAIT_TIMELINE) {
wlr_log(WLR_DEBUG, "Tried to set wait timeline without a buffer");
return false;
}
if (output->pending.committed & WLR_OUTPUT_STATE_SIGNAL_TIMELINE) {
wlr_log(WLR_DEBUG, "Tried to set signal timeline without a buffer");
return false;
}
}
if (state->committed & WLR_OUTPUT_STATE_RENDER_FORMAT) {