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/*
* Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __RC_INTF_H__
#define __RC_INTF_H__
#include <core/display_interface.h>
#include <private/generic_intf.h>
#include <private/generic_payload.h>
#include <string>
namespace sdm {
struct RCInputConfig {
int32_t display_id = -1; // Used only for mask dumping and logging.
DisplayType display_type = kDisplayMax; // Used only for mask dumping and logging.
uint32_t display_xres = 0;
uint32_t display_yres = 0;
uint32_t max_mem_size = 0;
uint32_t mixer_width = 0;
uint32_t mixer_height = 0;
uint32_t fb_width = 0;
uint32_t fb_height = 0;
};
struct RCOutputConfig {
int32_t top_width = 0;
int32_t top_height = 0;
int32_t bottom_width = 0;
int32_t bottom_height = 0;
bool rc_needs_full_roi = false;
};
// These value is to get the status of the mask
// kStatusIgnore: Either there is no mask layers or mask generation in progress.
// kStatusRcMaskStackHandled: Mask is successfully created by thread and mask layer got
// dropped in prepare.
// kStatusRcMaskStackDirty: Mask is successfully created by thread but need to call neteds validate,
// to make SF drop the mask layers.
enum RCMaskStackStatus {
kStatusIgnore,
kStatusRcMaskStackHandled,
kStatusRcMaskStackDirty,
};
struct RCMaskCfgState {
RCMaskStackStatus rc_mask_state = kStatusIgnore;
bool rc_pu_full_roi = false; // Unused, as driver is handling PU
};
// RC specific params as enum
enum RCFeatureParams {
kRCFeatureDisplayId,
kRCFeatureDisplayType,
kRCFeatureDisplayXRes,
kRCFeatureDisplayYRes,
kRCFeatureResetHW,
kRCFeatureQueryDspp,
kRCFeatureMixerWidth,
kRCFeatureMixerHeight,
kRCFeatureFbWidth,
kRCFeatureFbHeight,
kRCFeatureParamMax,
};
// RC specific ops as enum
enum RCFeatureOps {
kRCFeaturePrepare,
kRCFeaturePostPrepare,
kRCFeatureCommit,
kRCFeatureOpsMax,
};
using RCIntf = GenericIntf<RCFeatureParams, RCFeatureOps, GenericPayload>;
} // namespace sdm
#endif // __RC_INTF_H__