LineageOS/android_vendor_qcom_opensource_display-commonsys-intf
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sdm: color-manager: Detect first frame of UI to apply color-mode.

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Default color-mode is applied on the first frame of UI screen.
sdm.boot_anim_layer_count property is used to configure the
number of layers in boot animation process. Any commit with
more layers than sdm.boot_anim_layer_count is treated as first frame
of UI and default color-mode is applied at this point.

CRs-Fixed: 939410
Change-Id: Ib5c568819cd045f0de4ee7dcb4accfae9c27f5b2
This commit is contained in:
Siddharth Zaveri
2016-01-12 01:05:14 -05:00
parent cd7c3ffbd3
commit 918435f45d
4 changed files with 19 additions and 8 deletions
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1
sdm/include/utils/debug.h
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@@ -64,6 +64,7 @@ class Debug {
static int GetSimulationFlag(); static int GetSimulationFlag();
static int GetHDMIResolution(); static int GetHDMIResolution();
static int GetIdleTimeoutMs(); static int GetIdleTimeoutMs();
static int GetBootAnimLayerCount();
static bool IsRotatorDownScaleDisabled(); static bool IsRotatorDownScaleDisabled();
static bool IsDecimationDisabled(); static bool IsDecimationDisabled();
static int GetMaxPipesPerMixer(DisplayType display_type); static int GetMaxPipesPerMixer(DisplayType display_type);

17
sdm/libs/hwc/hwc_display_primary.cpp
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@@ -97,14 +97,17 @@ int HWCDisplayPrimary::Init() {
return HWCDisplay::Init(); return HWCDisplay::Init();
} }
void HWCDisplayPrimary::ProcessBootAnimCompleted() { void HWCDisplayPrimary::ProcessBootAnimCompleted(hwc_display_contents_1_t *list) {
char value[PROPERTY_VALUE_MAX]; uint32_t numBootUpLayers = 0;
// Applying default mode after bootanimation is finished numBootUpLayers = static_cast<uint32_t>(Debug::GetBootAnimLayerCount());
property_get("init.svc.bootanim", value, "running");
if (!strncmp(value, "stopped", strlen("stopped"))) { if (numBootUpLayers == 0) {
numBootUpLayers = 2;
}
if (list->numHwLayers > numBootUpLayers) {
boot_animation_completed_ = true; boot_animation_completed_ = true;
// one-shot action check if bootanimation completed then apply default display mode. // one-shot action check if bootanimation completed then apply default display mode.
if (display_intf_) if (display_intf_)
display_intf_->ApplyDefaultDisplayMode(); display_intf_->ApplyDefaultDisplayMode();
@@ -116,7 +119,7 @@ int HWCDisplayPrimary::Prepare(hwc_display_contents_1_t *content_list) {
DisplayError error = kErrorNone; DisplayError error = kErrorNone;
if (!boot_animation_completed_) if (!boot_animation_completed_)
ProcessBootAnimCompleted(); ProcessBootAnimCompleted(content_list);
if (display_paused_) { if (display_paused_) {
MarkLayersForGPUBypass(content_list); MarkLayersForGPUBypass(content_list);

2
sdm/libs/hwc/hwc_display_primary.h
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@@ -55,7 +55,7 @@ class HWCDisplayPrimary : public HWCDisplay {
HWCDisplayPrimary(CoreInterface *core_intf, hwc_procs_t const **hwc_procs); HWCDisplayPrimary(CoreInterface *core_intf, hwc_procs_t const **hwc_procs);
void SetMetaDataRefreshRateFlag(bool enable); void SetMetaDataRefreshRateFlag(bool enable);
virtual DisplayError SetDisplayMode(uint32_t mode); virtual DisplayError SetDisplayMode(uint32_t mode);
void ProcessBootAnimCompleted(); void ProcessBootAnimCompleted(hwc_display_contents_1_t *content_list);
void SetQDCMSolidFillInfo(bool enable, uint32_t color); void SetQDCMSolidFillInfo(bool enable, uint32_t color);
void ToggleCPUHint(bool set); void ToggleCPUHint(bool set);
void ForceRefreshRate(uint32_t refresh_rate); void ForceRefreshRate(uint32_t refresh_rate);

7
sdm/libs/utils/debug.cpp
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@@ -59,6 +59,13 @@ int Debug::GetIdleTimeoutMs() {
return value; return value;
} }
int Debug::GetBootAnimLayerCount() {
int value = 0;
debug_.debug_handler_->GetProperty("sdm.boot_anim_layer_count", &value);
return value;
}
bool Debug::IsRotatorDownScaleDisabled() { bool Debug::IsRotatorDownScaleDisabled() {
int value = 0; int value = 0;
debug_.debug_handler_->GetProperty("sdm.debug.rotator_downscale", &value); debug_.debug_handler_->GetProperty("sdm.debug.rotator_downscale", &value);