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output: pass wlr_output_state to backend

Browse source 
Groundwork for the following commits. The goal is to allow users
to specify their own wlr_output_state instead of wlr_output.pending.
This commit is contained in:
Simon Ser 2022-05-24 19:16:50 +02:00
parent 93ee4c7684
commit 25dd3cc0cd
7 changed files with 75 additions and 69 deletions
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25
backend/headless/output.c
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@ -29,40 +29,41 @@ static bool output_set_custom_mode(struct wlr_headless_output *output,
return true;
}
static bool output_test(struct wlr_output *wlr_output) {
uint32_t unsupported =
wlr_output->pending.committed & ~SUPPORTED_OUTPUT_STATE;
static bool output_test(struct wlr_output *wlr_output,
const struct wlr_output_state *state) {
uint32_t unsupported = state->committed & ~SUPPORTED_OUTPUT_STATE;
if (unsupported != 0) {
wlr_log(WLR_DEBUG, "Unsupported output state fields: 0x%"PRIx32,
unsupported);
return false;
}
if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
assert(wlr_output->pending.mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
if (state->committed & WLR_OUTPUT_STATE_MODE) {
assert(state->mode_type == WLR_OUTPUT_STATE_MODE_CUSTOM);
}
return true;
}
static bool output_commit(struct wlr_output *wlr_output) {
static bool output_commit(struct wlr_output *wlr_output,
const struct wlr_output_state *state) {
struct wlr_headless_output *output =
headless_output_from_output(wlr_output);
if (!output_test(wlr_output)) {
if (!output_test(wlr_output, state)) {
return false;
}
if (wlr_output->pending.committed & WLR_OUTPUT_STATE_MODE) {
if (state->committed & WLR_OUTPUT_STATE_MODE) {
if (!output_set_custom_mode(output,
wlr_output->pending.custom_mode.width,
wlr_output->pending.custom_mode.height,
wlr_output->pending.custom_mode.refresh)) {
state->custom_mode.width,
state->custom_mode.height,
state->custom_mode.refresh)) {
return false;
}
}
if (wlr_output->pending.committed & WLR_OUTPUT_STATE_BUFFER) {
if (state->committed & WLR_OUTPUT_STATE_BUFFER) {
struct wlr_output_event_present present_event = {
.commit_seq = wlr_output->commit_seq + 1,
.presented = true,