android_mt6572_jiabo/hardware/cyanogen/livedisplay/impl/LegacyMM.h
2025-09-05 16:56:03 +08:00

108 lines
3.1 KiB
C++

/*
** Copyright 2016, The CyanogenMod Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
#ifndef CYNGN_LIVEDISPLAYLEGACYMM_H
#define CYNGN_LIVEDISPLAYLEGACYMM_H
#include <LiveDisplayBackend.h>
#define MM_DISP_LIB "libmm-disp-apis.so"
namespace android {
struct mm_pa_data {
int hue;
int saturation;
int intensity;
int contrast;
int saturationThreshold;
};
struct mm_pa_config {
int flags;
struct mm_pa_data data;
};
struct mm_pa_range {
struct mm_pa_data max;
struct mm_pa_data min;
};
struct mm_range {
int max;
int min;
};
class LegacyMM : public LiveDisplayBackend {
public:
virtual status_t initialize();
virtual status_t deinitialize();
virtual bool hasFeature(Feature feature);
virtual status_t setAdaptiveBacklightEnabled(bool /* enabled */) {
return NO_INIT;
}
virtual bool isAdaptiveBacklightEnabled() {
return false;
}
virtual status_t setOutdoorModeEnabled(bool /* enabled */) {
return NO_INIT;
}
virtual bool isOutdoorModeEnabled() {
return false;
}
virtual status_t getColorBalanceRange(Range& range);
virtual status_t setColorBalance(int32_t balance);
virtual int32_t getColorBalance();
virtual status_t getDisplayModes(List<sp<DisplayMode>>& profiles);
virtual status_t setDisplayMode(int32_t modeID, bool makeDefault);
virtual sp<DisplayMode> getCurrentDisplayMode();
virtual sp<DisplayMode> getDefaultDisplayMode();
virtual status_t getPictureAdjustmentRanges(HSICRanges& ranges);
virtual status_t getPictureAdjustment(HSIC& hsic);
virtual status_t getDefaultPictureAdjustment(HSIC& hsic);
virtual status_t setPictureAdjustment(HSIC hsic);
virtual ~LegacyMM();
private:
sp<DisplayMode> getDisplayModeById(int32_t id);
int getNumDisplayModes();
void* mLibHandle;
int (*disp_api_init)(int32_t);
int (*disp_api_get_color_balance_range)(int32_t, void*);
int (*disp_api_set_color_balance)(int32_t, int);
int (*disp_api_get_color_balance)(int32_t, int*);
int (*disp_api_get_num_display_modes)(int32_t, int32_t, int*);
int (*disp_api_get_display_modes)(int32_t, int32_t, void*, int);
int (*disp_api_get_active_display_mode)(int32_t, int*, uint32_t*);
int (*disp_api_set_active_display_mode)(int32_t, int);
int (*disp_api_set_default_display_mode)(int32_t, int);
int (*disp_api_get_default_display_mode)(int32_t, int*);
int (*disp_api_get_pa_range)(int32_t, void*);
int (*disp_api_get_pa_config)(int32_t, void*);
int (*disp_api_set_pa_config)(int32_t, void*);
int (*disp_api_supported)(int32_t, int32_t);
};
};
#endif