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32 lines
1.2 KiB
C
32 lines
1.2 KiB
C
/**
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* @file capssc.h
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* @brief Screenshot control (caps:sc) service IPC wrapper.
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* @author yellows8
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* @copyright libnx Authors
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*/
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#pragma once
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#include "../types.h"
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#include "../services/sm.h"
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#include "../services/caps.h"
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/// Initialize caps:sc. Only available on 2.0.0+.
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Result capsscInitialize(void);
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void capsscExit(void);
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Service* capsscGetServiceSession(void);
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/**
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* @brief This takes a screenshot, with the screenshot being written into the output buffer.
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* @note Not available with 5.0.0+ (stubbed).
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* @note buffer_index and buffer_count correspond to buffers with size 0x384000(1280*720*4). These must not be negative.
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* @param buf Output buffer containing the RGBA8 image.
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* @param size Size of buf, should be 0x384000(1280*720*4) * buffer_count.
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* @param inval Value 0 can be used for this.
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* @param width Image width, must be 1280.
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* @param height Image height, must be 720.
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* @param buffer_count Total number of output image buffers.
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* @param buffer_index Starting image buffer index. Must be < buffer_count.
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* @param timeout Timeout in nanoseconds. A default value of 100000000 can be used.
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*/
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Result capsscCaptureScreenshot(void* buf, size_t size, u32 inval, u64 width, u64 height, s64 buffer_count, s64 buffer_index, u64 timeout);
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