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260f34fa4e
- nwindowIsValid - nwindowGetDimensions - nwindowSetDimensions - nwindowSetCrop - nwindowSetTransform - nwindowIsConsumerRunningBehind
54 lines
1.6 KiB
C
54 lines
1.6 KiB
C
#pragma once
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#include "../kernel/mutex.h"
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#include "../kernel/event.h"
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#include "../services/vi.h"
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#include "../nvidia/graphic_buffer.h"
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#include "types.h"
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#include "binder.h"
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#include "buffer_producer.h"
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typedef struct NWindow {
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u32 magic;
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Binder bq;
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Event event;
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Mutex mutex;
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u64 slots_configured;
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u64 slots_requested;
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s32 cur_slot;
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u32 width;
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u32 height;
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u32 format;
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u32 usage;
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BqRect crop;
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u32 scaling_mode;
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u32 transform;
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u32 sticky_transform;
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u32 default_width;
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u32 default_height;
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u32 swap_interval;
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bool is_connected;
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bool consumer_running_behind;
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} NWindow;
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bool nwindowIsValid(NWindow* nw);
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Result nwindowCreate(NWindow* nw, s32 binder_id, bool producer_controlled_by_app);
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Result nwindowCreateFromLayer(NWindow* nw, const ViLayer* layer);
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void nwindowClose(NWindow* nw);
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Result nwindowGetDimensions(NWindow* nw, u32* out_width, u32* out_height);
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Result nwindowSetDimensions(NWindow* nw, u32 width, u32 height);
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Result nwindowSetCrop(NWindow* nw, s32 left, s32 top, s32 right, s32 bottom);
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Result nwindowSetTransform(NWindow* nw, u32 transform);
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Result nwindowSetSwapInterval(NWindow* nw, u32 swap_interval);
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Result nwindowConfigureBuffer(NWindow* nw, s32 slot, NvGraphicBuffer* buf);
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Result nwindowDequeueBuffer(NWindow* nw, s32* out_slot, NvMultiFence* out_fence);
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Result nwindowCancelBuffer(NWindow* nw, s32 slot, const NvMultiFence* fence);
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Result nwindowQueueBuffer(NWindow* nw, s32 slot, const NvMultiFence* fence);
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void nwindowReleaseBuffers(NWindow* nw);
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static inline bool nwindowIsConsumerRunningBehind(NWindow* nw)
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{
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return nw->consumer_running_behind;
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}
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