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ba4467199c
8dd20dfd33 introduced an explicit check
for the available macOS SDK, meaning that we can be sure that the macOS
13.1 SDK is available. As such, we do not require ifdef guards for the
availability of functions that are older than 13.1.
87 lines
2.4 KiB
Objective-C
87 lines
2.4 KiB
Objective-C
#include <AvailabilityMacros.h>
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#include <Cocoa/Cocoa.h>
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wunguarded-availability-new"
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#include <stdlib.h>
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#include <obs-module.h>
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#include <util/threading.h>
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#include <pthread.h>
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#include <IOSurface/IOSurface.h>
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#include <ScreenCaptureKit/ScreenCaptureKit.h>
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#include <CoreMedia/CMSampleBuffer.h>
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#include <CoreVideo/CVPixelBuffer.h>
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#define MACCAP_LOG(level, msg, ...) blog(level, "[ mac-screencapture ]: " msg, ##__VA_ARGS__)
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#define MACCAP_ERR(msg, ...) MACCAP_LOG(LOG_ERROR, msg, ##__VA_ARGS__)
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typedef enum {
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ScreenCaptureDisplayStream = 0,
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ScreenCaptureWindowStream = 1,
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ScreenCaptureApplicationStream = 2,
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} ScreenCaptureStreamType;
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typedef enum {
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ScreenCaptureAudioDesktopStream = 0,
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ScreenCaptureAudioApplicationStream = 1,
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} ScreenCaptureAudioStreamType;
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@interface ScreenCaptureDelegate : NSObject <SCStreamOutput, SCStreamDelegate>
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@property struct screen_capture *sc;
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@end
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struct screen_capture {
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obs_source_t *source;
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gs_effect_t *effect;
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gs_texture_t *tex;
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NSRect frame;
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bool hide_cursor;
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bool hide_obs;
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bool show_hidden_windows;
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bool show_empty_names;
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bool audio_only;
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SCStream *disp;
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SCStreamConfiguration *stream_properties;
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SCShareableContent *shareable_content;
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ScreenCaptureDelegate *capture_delegate;
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os_event_t *disp_finished;
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os_event_t *stream_start_completed;
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os_sem_t *shareable_content_available;
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IOSurfaceRef current, prev;
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bool capture_failed;
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pthread_mutex_t mutex;
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ScreenCaptureStreamType capture_type;
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ScreenCaptureAudioStreamType audio_capture_type;
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CGDirectDisplayID display;
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CGWindowID window;
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NSString *application_id;
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};
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bool is_screen_capture_available(void);
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void screen_capture_build_content_list(struct screen_capture *sc, bool display_capture);
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bool build_display_list(struct screen_capture *sc, obs_properties_t *props);
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bool build_window_list(struct screen_capture *sc, obs_properties_t *props);
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bool build_application_list(struct screen_capture *sc, obs_properties_t *props);
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static const char *screen_capture_getname(void *unused __unused);
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void screen_stream_video_update(struct screen_capture *sc, CMSampleBufferRef sample_buffer);
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void screen_stream_audio_update(struct screen_capture *sc, CMSampleBufferRef sample_buffer);
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#pragma clang diagnostic pop
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