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types/wlr_output: Handle subpixel hints through output commits

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This commit is contained in:
Alexander Orzechowski 2022-01-05 20:03:52 -05:00 • committed by Simon Ser
parent 68f2f8cf92
commit 74381f3bc3
3 changed files with 17 additions and 9 deletions
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21
types/output/output.c
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@ -328,16 +328,12 @@ void wlr_output_set_render_format(struct wlr_output *output, uint32_t format) {
void wlr_output_set_subpixel(struct wlr_output *output,
enum wl_output_subpixel subpixel) {
if (output->subpixel == subpixel) {
output->pending.committed &= ~WLR_OUTPUT_STATE_SUBPIXEL;
return;
}
output->subpixel = subpixel;
struct wl_resource *resource;
wl_resource_for_each(resource, &output->resources) {
send_geometry(resource);
}
wlr_output_schedule_done(output);
output->pending.committed |= WLR_OUTPUT_STATE_SUBPIXEL;
output->pending.subpixel = subpixel;
}
void wlr_output_set_name(struct wlr_output *output, const char *name) {
@ -634,6 +630,10 @@ static bool output_basic_test(struct wlr_output *output) {
wlr_log(WLR_DEBUG, "Tried to set the gamma lut on a disabled output");
return false;
}
if (!enabled && output->pending.committed & WLR_OUTPUT_STATE_SUBPIXEL) {
wlr_log(WLR_DEBUG, "Tried to set the subpixel layout on a disabled output");
return false;
}
return true;
}
@ -716,6 +716,10 @@ bool wlr_output_commit(struct wlr_output *output) {
output->render_format = output->pending.render_format;
}
if (output->pending.committed & WLR_OUTPUT_STATE_SUBPIXEL) {
output->subpixel = output->pending.subpixel;
}
output->commit_seq++;
bool scale_updated = output->pending.committed & WLR_OUTPUT_STATE_SCALE;
@ -729,7 +733,8 @@ bool wlr_output_commit(struct wlr_output *output) {
}
bool geometry_updated = output->pending.committed &
(WLR_OUTPUT_STATE_MODE | WLR_OUTPUT_STATE_TRANSFORM);
(WLR_OUTPUT_STATE_MODE | WLR_OUTPUT_STATE_TRANSFORM |
WLR_OUTPUT_STATE_SUBPIXEL);
if (geometry_updated || scale_updated) {
struct wl_resource *resource;
wl_resource_for_each(resource, &output->resources) {