mirror of
https://github.com/libretro/RetroArch
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f24893bcb1
* Prepare to update deps/switchres * Squashed 'deps/switchres/' content from commit ca72648b32 git-subtree-dir: deps/switchres git-subtree-split: ca72648b3253eca8c5addf64d1e4aa1c43f5db94 * Add CRT modeswitching to KMS Display the real refresh rate Enable the CRT SwitchRes menu Add another switchres.ini path for Lakka
108 lines
3.1 KiB
C++
108 lines
3.1 KiB
C++
/**************************************************************
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custom_video.h - Custom video library header
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---------------------------------------------------------
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Switchres Modeline generation engine for emulation
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License GPL-2.0+
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Copyright 2010-2021 Chris Kennedy, Antonio Giner,
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Alexandre Wodarczyk, Gil Delescluse
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**************************************************************/
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#ifndef __CUSTOM_VIDEO__
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#define __CUSTOM_VIDEO__
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#include <vector>
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#include <cstring>
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#include "modeline.h"
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#define CUSTOM_VIDEO_TIMING_MASK 0x00000ff0
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#define CUSTOM_VIDEO_TIMING_AUTO 0x00000000
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#define CUSTOM_VIDEO_TIMING_SYSTEM 0x00000010
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#define CUSTOM_VIDEO_TIMING_XRANDR 0x00000020
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#define CUSTOM_VIDEO_TIMING_POWERSTRIP 0x00000040
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#define CUSTOM_VIDEO_TIMING_ATI_LEGACY 0x00000080
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#define CUSTOM_VIDEO_TIMING_ATI_ADL 0x00000100
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#define CUSTOM_VIDEO_TIMING_DRMKMS 0x00000200
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// Custom video caps
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#define CUSTOM_VIDEO_CAPS_UPDATE 0x001
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#define CUSTOM_VIDEO_CAPS_ADD 0x002
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#define CUSTOM_VIDEO_CAPS_DESKTOP_EDITABLE 0x004
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#define CUSTOM_VIDEO_CAPS_SCAN_EDITABLE 0x008
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// Timing creation commands
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#define TIMING_DELETE 0x001
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#define TIMING_CREATE 0x002
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#define TIMING_UPDATE 0x004
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#define TIMING_UPDATE_LIST 0x008
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typedef struct custom_video_settings
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{
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bool screen_compositing;
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bool screen_reordering;
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bool allow_hardware_refresh;
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char device_reg_key[128];
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char custom_timing[256];
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} custom_video_settings;
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class custom_video
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{
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public:
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custom_video() {};
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virtual ~custom_video()
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{
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if (m_custom_video)
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{
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delete m_custom_video;
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m_custom_video = nullptr;
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}
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};
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custom_video *make(char *device_name, char *device_id, int method, custom_video_settings *vs);
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virtual const char *api_name() { return "empty"; }
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virtual bool init();
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virtual int caps() { return 0; }
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virtual bool add_mode(modeline *mode);
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virtual bool delete_mode(modeline *mode);
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virtual bool update_mode(modeline *mode);
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virtual bool get_timing(modeline *mode);
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virtual bool set_timing(modeline *mode);
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virtual bool process_modelist(std::vector<modeline *>);
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// getters
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bool screen_compositing() { return m_vs.screen_compositing; }
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bool screen_reordering() { return m_vs.screen_reordering; }
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bool allow_hardware_refresh() { return m_vs.allow_hardware_refresh; }
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const char *custom_timing() { return (const char*) &m_vs.custom_timing; }
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// setters
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void set_screen_compositing(bool value) { m_vs.screen_compositing = value; }
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void set_screen_reordering(bool value) { m_vs.screen_reordering = value; }
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void set_allow_hardware_refresh(bool value) { m_vs.allow_hardware_refresh = value; }
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void set_custom_timing(const char *custom_timing) { strncpy(m_vs.custom_timing, custom_timing, sizeof(m_vs.custom_timing)-1); }
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// options
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custom_video_settings m_vs = {};
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modeline m_user_mode = {};
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modeline m_backup_mode = {};
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private:
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char m_device_name[32];
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char m_device_key[128];
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custom_video *m_custom_video = 0;
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int m_custom_method;
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};
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#endif
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