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Added dynamic monitor rules

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This commit is contained in:
vaxerski
2022-04-19 19:01:23 +02:00
parent 1eec8c3741
commit 08ee14b4a0
7 changed files with 116 additions and 53 deletions
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73
src/render/Renderer.cpp
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@@ -490,4 +490,77 @@ DAMAGETRACKINGMODES CHyprRenderer::damageTrackingModeFromStr(const std::string&
return DAMAGE_TRACKING_NONE;
return DAMAGE_TRACKING_INVALID;
}
void CHyprRenderer::applyMonitorRule(SMonitor* pMonitor, SMonitorRule* pMonitorRule, bool force) {
// Check if the rule isn't already applied
if (!force && DELTALESSTHAN(pMonitor->vecSize.x, pMonitorRule->resolution.x, 1) && DELTALESSTHAN(pMonitor->vecSize.y, pMonitorRule->resolution.y, 1) && DELTALESSTHAN(pMonitor->refreshRate, pMonitorRule->refreshRate, 1) && pMonitor->scale == pMonitorRule->scale) {
Debug::log(LOG, "Not applying a new rule to %s because it's already applied!", pMonitor->szName.c_str());
return;
}
wlr_output_set_scale(pMonitor->output, pMonitorRule->scale);
pMonitor->scale = pMonitorRule->scale;
// loop over modes and choose an appropriate one.
if (!wl_list_empty(&pMonitor->output->modes)) {
wlr_output_mode* mode;
bool found = false;
wl_list_for_each(mode, &pMonitor->output->modes, link) {
// if delta of refresh rate, w and h chosen and mode is < 1 we accept it
if (DELTALESSTHAN(mode->width, pMonitorRule->resolution.x, 1) && DELTALESSTHAN(mode->height, pMonitorRule->resolution.y, 1) && DELTALESSTHAN(mode->refresh / 1000.f, pMonitorRule->refreshRate, 1)) {
wlr_output_set_mode(pMonitor->output, mode);
if (!wlr_output_test(pMonitor->output)) {
Debug::log(LOG, "Monitor %s: REJECTED available mode: %ix%i@%2f!",
pMonitor->output->name, (int)pMonitorRule->resolution.x, (int)pMonitorRule->resolution.y, (float)pMonitorRule->refreshRate,
mode->width, mode->height, mode->refresh / 1000.f);
continue;
}
Debug::log(LOG, "Monitor %s: requested %ix%i@%2f, found available mode: %ix%i@%imHz, applying.",
pMonitor->output->name, (int)pMonitorRule->resolution.x, (int)pMonitorRule->resolution.y, (float)pMonitorRule->refreshRate,
mode->width, mode->height, mode->refresh);
found = true;
pMonitor->refreshRate = mode->refresh / 1000.f;
pMonitor->vecSize = Vector2D(mode->width, mode->height);
break;
}
}
if (!found) {
const auto PREFERREDMODE = wlr_output_preferred_mode(pMonitor->output);
if (!PREFERREDMODE) {
Debug::log(ERR, "Monitor %s has NO PREFERRED MODE, and an INVALID one was requested: %ix%i@%2f",
(int)pMonitorRule->resolution.x, (int)pMonitorRule->resolution.y, (float)pMonitorRule->refreshRate);
return;
}
// Preferred is valid
wlr_output_set_mode(pMonitor->output, PREFERREDMODE);
Debug::log(ERR, "Monitor %s got an invalid requested mode: %ix%i@%2f, using the preferred one instead: %ix%i@%2f",
pMonitor->output->name, (int)pMonitorRule->resolution.x, (int)pMonitorRule->resolution.y, (float)pMonitorRule->refreshRate,
PREFERREDMODE->width, PREFERREDMODE->height, PREFERREDMODE->refresh / 1000.f);
pMonitor->refreshRate = PREFERREDMODE->refresh / 1000.f;
pMonitor->vecSize = Vector2D(PREFERREDMODE->width, PREFERREDMODE->height);
}
} else {
wlr_output_set_custom_mode(pMonitor->output, (int)pMonitorRule->resolution.x, (int)pMonitorRule->resolution.y, (int)pMonitorRule->refreshRate * 1000);
}
// update renderer
g_pHyprOpenGL->destroyMonitorResources(pMonitor);
if (!wlr_output_commit(pMonitor->output)) {
Debug::log(ERR, "Couldn't commit output named %s", pMonitor->output->name);
return;
}
}