diff options
Diffstat (limited to 'msm8909/sdm/libs/hwc/hwc_display_primary.h')
-rw-r--r-- | msm8909/sdm/libs/hwc/hwc_display_primary.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/msm8909/sdm/libs/hwc/hwc_display_primary.h b/msm8909/sdm/libs/hwc/hwc_display_primary.h new file mode 100644 index 00000000..8a2ff87c --- /dev/null +++ b/msm8909/sdm/libs/hwc/hwc_display_primary.h @@ -0,0 +1,91 @@ +/* +* Copyright (c) 2014-2016, 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 __HWC_DISPLAY_PRIMARY_H__ +#define __HWC_DISPLAY_PRIMARY_H__ + +#include "cpuhint.h" +#include "hwc_display.h" + +namespace sdm { + +class HWCDisplayPrimary : public HWCDisplay { + public: + static int Create(CoreInterface *core_intf, BufferAllocator *buffer_allocator, + hwc_procs_t const **hwc_procs, qService::QService *qservice, + HWCDisplay **hwc_display); + static void Destroy(HWCDisplay *hwc_display); + virtual int Init(); + virtual int Deinit(); + virtual int Prepare(hwc_display_contents_1_t *content_list); + virtual int Commit(hwc_display_contents_1_t *content_list); + virtual int Perform(uint32_t operation, ...); + virtual void SetSecureDisplay(bool secure_display_active, bool force_flush); + virtual DisplayError Refresh(); + virtual void SetIdleTimeoutMs(uint32_t timeout_ms); + virtual void SetFrameDumpConfig(uint32_t count, uint32_t bit_mask_layer_type); + virtual int FrameCaptureAsync(const BufferInfo& output_buffer_info, bool post_processed); + virtual int GetFrameCaptureStatus() { return frame_capture_status_; } + virtual DisplayError SetDetailEnhancerConfig(const DisplayDetailEnhancerData &de_data); + virtual DisplayError ControlPartialUpdate(bool enable, uint32_t *pending); + + private: + HWCDisplayPrimary(CoreInterface *core_intf, BufferAllocator *buffer_allocator, + hwc_procs_t const **hwc_procs, qService::QService *qservice); + void SetMetaDataRefreshRateFlag(bool enable); + virtual DisplayError SetDisplayMode(uint32_t mode); + virtual DisplayError DisablePartialUpdateOneFrame(); + void ProcessBootAnimCompleted(hwc_display_contents_1_t *content_list); + void SetQDCMSolidFillInfo(bool enable, uint32_t color); + void ToggleCPUHint(bool set); + void ForceRefreshRate(uint32_t refresh_rate); + uint32_t GetOptimalRefreshRate(bool one_updating_layer); + void HandleFrameOutput(); + void HandleFrameCapture(); + void HandleFrameDump(); + DisplayError SetMixerResolution(uint32_t width, uint32_t height); + DisplayError GetMixerResolution(uint32_t *width, uint32_t *height); + + BufferAllocator *buffer_allocator_ = nullptr; + CPUHint cpu_hint_; + bool handle_idle_timeout_ = false; + + // Primary output buffer configuration + LayerBuffer output_buffer_ = {}; + bool post_processed_output_ = false; + + // Members for 1 frame capture in a client provided buffer + bool frame_capture_buffer_queued_ = false; + int frame_capture_status_ = -EAGAIN; + + // Members for N frame output dump to file + bool dump_output_to_file_ = false; + BufferInfo output_buffer_info_ = {}; + void *output_buffer_base_ = nullptr; +}; + +} // namespace sdm + +#endif // __HWC_DISPLAY_PRIMARY_H__ + |