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2457d83e0f
macOS 14.2 changed internal defaults of SCK requiring the inclusion of the menu bar and child windows to be enabled explicitly. This will have a slight negative impact on capture performance but is required to restore behavior of prior macOS versions.
710 lines
26 KiB
Mathematica
710 lines
26 KiB
Mathematica
#include "mac-sck-common.h"
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#include "window-utils.h"
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static void destroy_screen_stream(struct screen_capture *sc)
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{
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if (sc->disp && !sc->capture_failed) {
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[sc->disp stopCaptureWithCompletionHandler:^(NSError *_Nullable error) {
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if (error && error.code != SCStreamErrorAttemptToStopStreamState) {
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MACCAP_ERR("destroy_screen_stream: Failed to stop stream with error %s\n",
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[[error localizedFailureReason] cStringUsingEncoding:NSUTF8StringEncoding]);
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}
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os_event_signal(sc->disp_finished);
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}];
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os_event_wait(sc->disp_finished);
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}
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if (sc->stream_properties) {
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[sc->stream_properties release];
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sc->stream_properties = NULL;
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}
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if (sc->tex) {
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gs_texture_destroy(sc->tex);
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sc->tex = NULL;
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}
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if (sc->current) {
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IOSurfaceDecrementUseCount(sc->current);
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CFRelease(sc->current);
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sc->current = NULL;
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}
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if (sc->prev) {
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IOSurfaceDecrementUseCount(sc->prev);
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CFRelease(sc->prev);
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sc->prev = NULL;
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}
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if (sc->disp) {
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[sc->disp release];
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sc->disp = NULL;
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}
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os_event_destroy(sc->disp_finished);
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os_event_destroy(sc->stream_start_completed);
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}
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static void sck_video_capture_destroy(void *data)
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{
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struct screen_capture *sc = data;
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if (!sc)
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return;
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obs_enter_graphics();
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destroy_screen_stream(sc);
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obs_leave_graphics();
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if (sc->shareable_content) {
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os_sem_wait(sc->shareable_content_available);
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[sc->shareable_content release];
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os_sem_destroy(sc->shareable_content_available);
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sc->shareable_content_available = NULL;
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}
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if (sc->capture_delegate) {
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[sc->capture_delegate release];
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}
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[sc->application_id release];
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pthread_mutex_destroy(&sc->mutex);
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bfree(sc);
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}
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static bool init_screen_stream(struct screen_capture *sc)
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{
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SCContentFilter *content_filter;
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if (sc->capture_failed) {
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sc->capture_failed = false;
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obs_source_update_properties(sc->source);
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}
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sc->frame = CGRectZero;
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sc->stream_properties = [[SCStreamConfiguration alloc] init];
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os_sem_wait(sc->shareable_content_available);
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SCDisplay * (^get_target_display)(void) = ^SCDisplay *
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{
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for (SCDisplay *display in sc->shareable_content.displays) {
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if (display.displayID == sc->display) {
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return display;
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}
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}
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return nil;
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};
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void (^set_display_mode)(struct screen_capture *, SCDisplay *) =
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^void(struct screen_capture *capture_data, SCDisplay *target_display) {
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CGDisplayModeRef display_mode = CGDisplayCopyDisplayMode(target_display.displayID);
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[capture_data->stream_properties setWidth:CGDisplayModeGetPixelWidth(display_mode)];
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[capture_data->stream_properties setHeight:CGDisplayModeGetPixelHeight(display_mode)];
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CGDisplayModeRelease(display_mode);
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};
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switch (sc->capture_type) {
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case ScreenCaptureDisplayStream: {
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SCDisplay *target_display = get_target_display();
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if (!target_display) {
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MACCAP_ERR("init_screen_stream: Invalid target display ID: %u\n", sc->display);
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os_sem_post(sc->shareable_content_available);
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return false;
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}
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if (sc->hide_obs) {
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SCRunningApplication *obsApp = nil;
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NSString *mainBundleIdentifier = [[NSBundle mainBundle] bundleIdentifier];
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for (SCRunningApplication *app in sc->shareable_content.applications) {
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if ([app.bundleIdentifier isEqualToString:mainBundleIdentifier]) {
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obsApp = app;
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break;
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}
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}
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NSArray *exclusions = [[NSArray alloc] initWithObjects:obsApp, nil];
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NSArray *empty = [[NSArray alloc] init];
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content_filter = [[SCContentFilter alloc] initWithDisplay:target_display
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excludingApplications:exclusions
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exceptingWindows:empty];
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[empty release];
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[exclusions release];
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} else {
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NSArray *empty = [[NSArray alloc] init];
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content_filter = [[SCContentFilter alloc] initWithDisplay:target_display excludingWindows:empty];
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[empty release];
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}
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set_display_mode(sc, target_display);
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} break;
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case ScreenCaptureWindowStream: {
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SCWindow *target_window = nil;
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if (sc->window != kCGNullWindowID) {
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for (SCWindow *window in sc->shareable_content.windows) {
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if (window.windowID == sc->window) {
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target_window = window;
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break;
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}
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}
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}
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if (target_window == nil) {
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os_sem_post(sc->shareable_content_available);
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sc->disp = NULL;
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os_event_init(&sc->disp_finished, OS_EVENT_TYPE_MANUAL);
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os_event_init(&sc->stream_start_completed, OS_EVENT_TYPE_MANUAL);
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return true;
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} else {
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content_filter = [[SCContentFilter alloc] initWithDesktopIndependentWindow:target_window];
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[sc->stream_properties setWidth:(size_t) target_window.frame.size.width];
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[sc->stream_properties setHeight:(size_t) target_window.frame.size.height];
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if (@available(macOS 14.2, *)) {
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[sc->stream_properties setIncludeChildWindows:YES];
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}
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}
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} break;
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case ScreenCaptureApplicationStream: {
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SCDisplay *target_display = get_target_display();
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SCRunningApplication *target_application = nil;
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for (SCRunningApplication *application in sc->shareable_content.applications) {
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if ([application.bundleIdentifier isEqualToString:sc->application_id]) {
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target_application = application;
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break;
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}
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}
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NSArray *target_application_array = [[NSArray alloc] initWithObjects:target_application, nil];
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NSArray *empty_array = [[NSArray alloc] init];
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content_filter = [[SCContentFilter alloc] initWithDisplay:target_display
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includingApplications:target_application_array
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exceptingWindows:empty_array];
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if (@available(macOS 14.2, *)) {
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content_filter.includeMenuBar = YES;
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}
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[target_application_array release];
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[empty_array release];
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set_display_mode(sc, target_display);
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} break;
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}
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os_sem_post(sc->shareable_content_available);
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CGColorRef background = CGColorGetConstantColor(kCGColorClear);
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[sc->stream_properties setQueueDepth:8];
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[sc->stream_properties setShowsCursor:!sc->hide_cursor];
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[sc->stream_properties setColorSpaceName:kCGColorSpaceDisplayP3];
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[sc->stream_properties setBackgroundColor:background];
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FourCharCode l10r_type = 0;
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l10r_type = ('l' << 24) | ('1' << 16) | ('0' << 8) | 'r';
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[sc->stream_properties setPixelFormat:l10r_type];
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if (@available(macOS 13.0, *)) {
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[sc->stream_properties setCapturesAudio:YES];
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[sc->stream_properties setExcludesCurrentProcessAudio:YES];
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[sc->stream_properties setChannelCount:2];
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} else {
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if (sc->capture_type != ScreenCaptureWindowStream) {
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sc->disp = NULL;
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[content_filter release];
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os_event_init(&sc->disp_finished, OS_EVENT_TYPE_MANUAL);
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os_event_init(&sc->stream_start_completed, OS_EVENT_TYPE_MANUAL);
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return true;
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}
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}
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sc->disp = [[SCStream alloc] initWithFilter:content_filter configuration:sc->stream_properties
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delegate:sc->capture_delegate];
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[content_filter release];
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NSError *addStreamOutputError = nil;
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BOOL did_add_output = [sc->disp addStreamOutput:sc->capture_delegate type:SCStreamOutputTypeScreen
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sampleHandlerQueue:nil
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error:&addStreamOutputError];
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if (!did_add_output) {
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MACCAP_ERR("init_screen_stream: Failed to add stream output with error %s\n",
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[[addStreamOutputError localizedFailureReason] cStringUsingEncoding:NSUTF8StringEncoding]);
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[addStreamOutputError release];
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return !did_add_output;
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}
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if (@available(macOS 13.0, *)) {
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did_add_output = [sc->disp addStreamOutput:sc->capture_delegate type:SCStreamOutputTypeAudio
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sampleHandlerQueue:nil
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error:&addStreamOutputError];
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if (!did_add_output) {
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MACCAP_ERR("init_screen_stream: Failed to add audio stream output with error %s\n",
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[[addStreamOutputError localizedFailureReason] cStringUsingEncoding:NSUTF8StringEncoding]);
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[addStreamOutputError release];
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return !did_add_output;
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}
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}
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os_event_init(&sc->disp_finished, OS_EVENT_TYPE_MANUAL);
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os_event_init(&sc->stream_start_completed, OS_EVENT_TYPE_MANUAL);
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__block BOOL did_stream_start = NO;
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[sc->disp startCaptureWithCompletionHandler:^(NSError *_Nullable error) {
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did_stream_start = (BOOL) (error == nil);
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if (!did_stream_start) {
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MACCAP_ERR("init_screen_stream: Failed to start capture with error %s\n",
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[[error localizedFailureReason] cStringUsingEncoding:NSUTF8StringEncoding]);
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// Clean up disp so it isn't stopped
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[sc->disp release];
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sc->disp = NULL;
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}
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os_event_signal(sc->stream_start_completed);
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}];
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os_event_wait(sc->stream_start_completed);
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return did_stream_start;
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}
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static void *sck_video_capture_create(obs_data_t *settings, obs_source_t *source)
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{
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struct screen_capture *sc = bzalloc(sizeof(struct screen_capture));
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sc->source = source;
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sc->hide_cursor = !obs_data_get_bool(settings, "show_cursor");
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sc->hide_obs = obs_data_get_bool(settings, "hide_obs");
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sc->show_empty_names = obs_data_get_bool(settings, "show_empty_names");
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sc->show_hidden_windows = obs_data_get_bool(settings, "show_hidden_windows");
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sc->window = (CGWindowID) obs_data_get_int(settings, "window");
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sc->capture_type = (unsigned int) obs_data_get_int(settings, "type");
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sc->audio_only = false;
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os_sem_init(&sc->shareable_content_available, 1);
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screen_capture_build_content_list(sc, sc->capture_type == ScreenCaptureDisplayStream);
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sc->capture_delegate = [[ScreenCaptureDelegate alloc] init];
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sc->capture_delegate.sc = sc;
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sc->effect = obs_get_base_effect(OBS_EFFECT_DEFAULT_RECT);
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if (!sc->effect)
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goto fail;
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sc->display = get_display_migrate_settings(settings);
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sc->application_id = [[NSString alloc] initWithUTF8String:obs_data_get_string(settings, "application")];
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pthread_mutex_init(&sc->mutex, NULL);
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if (!init_screen_stream(sc))
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goto fail;
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return sc;
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fail:
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obs_leave_graphics();
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sck_video_capture_destroy(sc);
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return NULL;
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}
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static void sck_video_capture_tick(void *data, float seconds __unused)
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{
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struct screen_capture *sc = data;
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if (!sc->current)
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return;
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if (!obs_source_showing(sc->source))
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return;
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IOSurfaceRef prev_prev = sc->prev;
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if (pthread_mutex_lock(&sc->mutex))
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return;
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sc->prev = sc->current;
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sc->current = NULL;
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pthread_mutex_unlock(&sc->mutex);
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if (prev_prev == sc->prev)
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return;
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obs_enter_graphics();
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if (sc->tex)
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gs_texture_rebind_iosurface(sc->tex, sc->prev);
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else
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sc->tex = gs_texture_create_from_iosurface(sc->prev);
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obs_leave_graphics();
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if (prev_prev) {
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IOSurfaceDecrementUseCount(prev_prev);
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CFRelease(prev_prev);
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}
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}
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static void sck_video_capture_render(void *data, gs_effect_t *effect __unused)
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{
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struct screen_capture *sc = data;
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if (!sc->tex)
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return;
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const bool previous = gs_framebuffer_srgb_enabled();
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gs_enable_framebuffer_srgb(true);
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gs_eparam_t *param = gs_effect_get_param_by_name(sc->effect, "image");
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gs_effect_set_texture(param, sc->tex);
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while (gs_effect_loop(sc->effect, "DrawD65P3"))
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gs_draw_sprite(sc->tex, 0, 0, 0);
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gs_enable_framebuffer_srgb(previous);
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}
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static const char *sck_video_capture_getname(void *unused __unused)
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{
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if (@available(macOS 13.0, *))
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return obs_module_text("SCK.Name");
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else
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return obs_module_text("SCK.Name.Beta");
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}
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static uint32_t sck_video_capture_getwidth(void *data)
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{
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struct screen_capture *sc = data;
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return (uint32_t) sc->frame.size.width;
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}
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static uint32_t sck_video_capture_getheight(void *data)
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{
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struct screen_capture *sc = data;
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return (uint32_t) sc->frame.size.height;
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}
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static void sck_video_capture_defaults(obs_data_t *settings)
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{
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CGDirectDisplayID initial_display = 0;
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{
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NSScreen *mainScreen = [NSScreen mainScreen];
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if (mainScreen) {
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NSNumber *screen_num = mainScreen.deviceDescription[@"NSScreenNumber"];
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if (screen_num) {
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initial_display = (CGDirectDisplayID) (uintptr_t) screen_num.pointerValue;
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}
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}
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}
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CFUUIDRef display_uuid = CGDisplayCreateUUIDFromDisplayID(initial_display);
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CFStringRef uuid_string = CFUUIDCreateString(kCFAllocatorDefault, display_uuid);
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obs_data_set_default_string(settings, "display_uuid", CFStringGetCStringPtr(uuid_string, kCFStringEncodingUTF8));
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CFRelease(uuid_string);
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CFRelease(display_uuid);
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obs_data_set_default_string(settings, "application", NULL);
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obs_data_set_default_int(settings, "type", ScreenCaptureDisplayStream);
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obs_data_set_default_int(settings, "window", kCGNullWindowID);
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obs_data_set_default_bool(settings, "show_cursor", true);
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obs_data_set_default_bool(settings, "hide_obs", false);
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obs_data_set_default_bool(settings, "show_empty_names", false);
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obs_data_set_default_bool(settings, "show_hidden_windows", false);
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}
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static void sck_video_capture_update(void *data, obs_data_t *settings)
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{
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struct screen_capture *sc = data;
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CGWindowID old_window_id = sc->window;
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CGWindowID new_window_id = (CGWindowID) obs_data_get_int(settings, "window");
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if (new_window_id > 0 && new_window_id != old_window_id)
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sc->window = new_window_id;
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ScreenCaptureStreamType capture_type = (ScreenCaptureStreamType) obs_data_get_int(settings, "type");
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CGDirectDisplayID display = get_display_migrate_settings(settings);
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NSString *application_id = [[NSString alloc] initWithUTF8String:obs_data_get_string(settings, "application")];
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bool show_cursor = obs_data_get_bool(settings, "show_cursor");
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bool hide_obs = obs_data_get_bool(settings, "hide_obs");
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bool show_empty_names = obs_data_get_bool(settings, "show_empty_names");
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bool show_hidden_windows = obs_data_get_bool(settings, "show_hidden_windows");
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if (capture_type == sc->capture_type) {
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switch (sc->capture_type) {
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case ScreenCaptureDisplayStream: {
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if (sc->display == display && sc->hide_cursor != show_cursor && sc->hide_obs == hide_obs) {
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[application_id release];
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return;
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}
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} break;
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case ScreenCaptureWindowStream: {
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if (old_window_id == sc->window && sc->hide_cursor != show_cursor) {
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[application_id release];
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return;
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}
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} break;
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case ScreenCaptureApplicationStream: {
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if (sc->display == display && [application_id isEqualToString:sc->application_id] &&
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sc->hide_cursor != show_cursor) {
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[application_id release];
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return;
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}
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} break;
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}
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}
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obs_enter_graphics();
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destroy_screen_stream(sc);
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sc->capture_type = capture_type;
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sc->display = display;
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[sc->application_id release];
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sc->application_id = application_id;
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sc->hide_cursor = !show_cursor;
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sc->hide_obs = hide_obs;
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sc->show_empty_names = show_empty_names;
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sc->show_hidden_windows = show_hidden_windows;
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init_screen_stream(sc);
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obs_leave_graphics();
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}
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#pragma mark - obs_properties
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static bool content_settings_changed(void *data, obs_properties_t *props, obs_property_t *list __unused,
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obs_data_t *settings)
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{
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struct screen_capture *sc = data;
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unsigned int capture_type_id = (unsigned int) obs_data_get_int(settings, "type");
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obs_property_t *display_list = obs_properties_get(props, "display_uuid");
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obs_property_t *window_list = obs_properties_get(props, "window");
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obs_property_t *app_list = obs_properties_get(props, "application");
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obs_property_t *empty = obs_properties_get(props, "show_empty_names");
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obs_property_t *hidden = obs_properties_get(props, "show_hidden_windows");
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obs_property_t *hide_obs = obs_properties_get(props, "hide_obs");
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obs_property_t *capture_type_error = obs_properties_get(props, "capture_type_info");
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if (sc->capture_type != capture_type_id) {
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switch (capture_type_id) {
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case 0: {
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obs_property_set_visible(display_list, true);
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obs_property_set_visible(window_list, false);
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|
obs_property_set_visible(app_list, false);
|
|
obs_property_set_visible(empty, false);
|
|
obs_property_set_visible(hidden, false);
|
|
obs_property_set_visible(hide_obs, true);
|
|
|
|
if (capture_type_error) {
|
|
obs_property_set_visible(capture_type_error, true);
|
|
}
|
|
break;
|
|
}
|
|
case 1: {
|
|
obs_property_set_visible(display_list, false);
|
|
obs_property_set_visible(window_list, true);
|
|
obs_property_set_visible(app_list, false);
|
|
obs_property_set_visible(empty, true);
|
|
obs_property_set_visible(hidden, true);
|
|
obs_property_set_visible(hide_obs, false);
|
|
|
|
if (capture_type_error) {
|
|
obs_property_set_visible(capture_type_error, false);
|
|
}
|
|
break;
|
|
}
|
|
case 2: {
|
|
obs_property_set_visible(display_list, true);
|
|
obs_property_set_visible(app_list, true);
|
|
obs_property_set_visible(window_list, false);
|
|
obs_property_set_visible(empty, false);
|
|
obs_property_set_visible(hidden, true);
|
|
obs_property_set_visible(hide_obs, false);
|
|
|
|
if (capture_type_error) {
|
|
obs_property_set_visible(capture_type_error, true);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
sc->show_empty_names = obs_data_get_bool(settings, "show_empty_names");
|
|
sc->show_hidden_windows = obs_data_get_bool(settings, "show_hidden_windows");
|
|
sc->hide_obs = obs_data_get_bool(settings, "hide_obs");
|
|
|
|
screen_capture_build_content_list(sc, capture_type_id == ScreenCaptureDisplayStream);
|
|
build_display_list(sc, props);
|
|
build_window_list(sc, props);
|
|
build_application_list(sc, props);
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool reactivate_capture(obs_properties_t *props __unused, obs_property_t *property, void *data)
|
|
{
|
|
struct screen_capture *sc = data;
|
|
if (!sc->capture_failed) {
|
|
MACCAP_LOG(LOG_WARNING, "Tried to reactivate capture that hadn't failed.");
|
|
return false;
|
|
}
|
|
|
|
obs_enter_graphics();
|
|
destroy_screen_stream(sc);
|
|
sc->capture_failed = false;
|
|
init_screen_stream(sc);
|
|
obs_leave_graphics();
|
|
obs_property_set_enabled(property, false);
|
|
return true;
|
|
}
|
|
|
|
static obs_properties_t *sck_video_capture_properties(void *data)
|
|
{
|
|
struct screen_capture *sc = data;
|
|
|
|
obs_properties_t *props = obs_properties_create();
|
|
|
|
obs_property_t *capture_type = obs_properties_add_list(props, "type", obs_module_text("SCK.Method"),
|
|
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
|
|
|
|
obs_property_list_add_int(capture_type, obs_module_text("DisplayCapture"), 0);
|
|
obs_property_list_add_int(capture_type, obs_module_text("WindowCapture"), 1);
|
|
obs_property_list_add_int(capture_type, obs_module_text("ApplicationCapture"), 2);
|
|
|
|
obs_property_t *display_list = obs_properties_add_list(
|
|
props, "display_uuid", obs_module_text("DisplayCapture.Display"), OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
|
|
|
|
obs_property_t *app_list = obs_properties_add_list(props, "application", obs_module_text("Application"),
|
|
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
|
|
|
|
obs_property_t *window_list = obs_properties_add_list(props, "window", obs_module_text("WindowUtils.Window"),
|
|
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
|
|
|
|
obs_property_t *empty =
|
|
obs_properties_add_bool(props, "show_empty_names", obs_module_text("WindowUtils.ShowEmptyNames"));
|
|
|
|
obs_property_t *hidden =
|
|
obs_properties_add_bool(props, "show_hidden_windows", obs_module_text("WindowUtils.ShowHidden"));
|
|
|
|
obs_properties_add_bool(props, "show_cursor", obs_module_text("DisplayCapture.ShowCursor"));
|
|
|
|
obs_property_t *hide_obs = obs_properties_add_bool(props, "hide_obs", obs_module_text("DisplayCapture.HideOBS"));
|
|
obs_property_t *reactivate =
|
|
obs_properties_add_button2(props, "reactivate_capture", obs_module_text("SCK.Restart"), reactivate_capture, sc);
|
|
obs_property_set_enabled(reactivate, sc->capture_failed);
|
|
|
|
if (sc) {
|
|
obs_property_set_modified_callback2(capture_type, content_settings_changed, sc);
|
|
|
|
obs_property_set_modified_callback2(hidden, content_settings_changed, sc);
|
|
|
|
switch (sc->capture_type) {
|
|
case 0: {
|
|
obs_property_set_visible(display_list, true);
|
|
obs_property_set_visible(window_list, false);
|
|
obs_property_set_visible(app_list, false);
|
|
obs_property_set_visible(empty, false);
|
|
obs_property_set_visible(hidden, false);
|
|
obs_property_set_visible(hide_obs, true);
|
|
break;
|
|
}
|
|
case 1: {
|
|
obs_property_set_visible(display_list, false);
|
|
obs_property_set_visible(window_list, true);
|
|
obs_property_set_visible(app_list, false);
|
|
obs_property_set_visible(empty, true);
|
|
obs_property_set_visible(hidden, true);
|
|
obs_property_set_visible(hide_obs, false);
|
|
break;
|
|
}
|
|
case 2: {
|
|
obs_property_set_visible(display_list, true);
|
|
obs_property_set_visible(app_list, true);
|
|
obs_property_set_visible(window_list, false);
|
|
obs_property_set_visible(empty, false);
|
|
obs_property_set_visible(hidden, true);
|
|
obs_property_set_visible(hide_obs, false);
|
|
break;
|
|
}
|
|
}
|
|
|
|
obs_property_set_modified_callback2(empty, content_settings_changed, sc);
|
|
}
|
|
|
|
if (@available(macOS 13.0, *))
|
|
;
|
|
else {
|
|
obs_property_t *audio_warning =
|
|
obs_properties_add_text(props, "audio_info", obs_module_text("SCK.AudioUnavailable"), OBS_TEXT_INFO);
|
|
obs_property_text_set_info_type(audio_warning, OBS_TEXT_INFO_WARNING);
|
|
|
|
obs_property_t *capture_type_error = obs_properties_add_text(
|
|
props, "capture_type_info", obs_module_text("SCK.CaptureTypeUnavailable"), OBS_TEXT_INFO);
|
|
|
|
obs_property_text_set_info_type(capture_type_error, OBS_TEXT_INFO_ERROR);
|
|
|
|
if (sc) {
|
|
switch (sc->capture_type) {
|
|
case ScreenCaptureDisplayStream: {
|
|
obs_property_set_visible(capture_type_error, true);
|
|
break;
|
|
}
|
|
case ScreenCaptureWindowStream: {
|
|
obs_property_set_visible(capture_type_error, false);
|
|
break;
|
|
}
|
|
case ScreenCaptureApplicationStream: {
|
|
obs_property_set_visible(capture_type_error, true);
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
obs_property_set_visible(capture_type_error, false);
|
|
}
|
|
}
|
|
|
|
return props;
|
|
}
|
|
|
|
enum gs_color_space sck_video_capture_get_color_space(void *data, size_t count,
|
|
const enum gs_color_space *preferred_spaces)
|
|
{
|
|
UNUSED_PARAMETER(data);
|
|
|
|
for (size_t i = 0; i < count; ++i) {
|
|
if (preferred_spaces[i] == GS_CS_SRGB_16F)
|
|
return GS_CS_SRGB_16F;
|
|
}
|
|
|
|
for (size_t i = 0; i < count; ++i) {
|
|
if (preferred_spaces[i] == GS_CS_709_EXTENDED)
|
|
return GS_CS_709_EXTENDED;
|
|
}
|
|
|
|
for (size_t i = 0; i < count; ++i) {
|
|
if (preferred_spaces[i] == GS_CS_SRGB)
|
|
return GS_CS_SRGB;
|
|
}
|
|
|
|
return GS_CS_SRGB_16F;
|
|
}
|
|
|
|
#pragma mark - obs_source_info
|
|
|
|
struct obs_source_info sck_video_capture_info = {
|
|
.id = "screen_capture",
|
|
.type = OBS_SOURCE_TYPE_INPUT,
|
|
.get_name = sck_video_capture_getname,
|
|
|
|
.create = sck_video_capture_create,
|
|
.destroy = sck_video_capture_destroy,
|
|
|
|
.output_flags = OBS_SOURCE_VIDEO | OBS_SOURCE_CUSTOM_DRAW | OBS_SOURCE_DO_NOT_DUPLICATE | OBS_SOURCE_SRGB |
|
|
OBS_SOURCE_AUDIO,
|
|
.video_tick = sck_video_capture_tick,
|
|
.video_render = sck_video_capture_render,
|
|
|
|
.get_width = sck_video_capture_getwidth,
|
|
.get_height = sck_video_capture_getheight,
|
|
|
|
.get_defaults = sck_video_capture_defaults,
|
|
.get_properties = sck_video_capture_properties,
|
|
.update = sck_video_capture_update,
|
|
.icon_type = OBS_ICON_TYPE_DESKTOP_CAPTURE,
|
|
.video_get_color_space = sck_video_capture_get_color_space,
|
|
};
|