FaSTTUBe/GST-Tensordecoder-ov_ep
35
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

osxvideo: unifdef -DRUN_NS_APP_THREAD

Browse Source
This commit is contained in:
Jeremy Huddleston Sequoia 2014-01-01 12:11:43 -08:00 committed by Sebastian Dröge
parent 6fe2115d77
commit 2bc631bcd0
3 changed files with 2 additions and 36 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sys/osxvideo/Makefile.am
View File

@ -3,9 +3,9 @@ plugin_LTLIBRARIES = libgstosxvideosink.la
libgstosxvideosink_la_SOURCES = osxvideosink.m cocoawindow.m libgstosxvideosink_la_SOURCES = osxvideosink.m cocoawindow.m
libgstosxvideosink_la_CFLAGS = $(GST_CFLAGS) $(GST_BASE_CFLAGS) \ libgstosxvideosink_la_CFLAGS = $(GST_CFLAGS) $(GST_BASE_CFLAGS) \
$(GST_PLUGINS_BASE_CFLAGS) -DRUN_NS_APP_THREAD $(GST_PLUGINS_BASE_CFLAGS)
libgstosxvideosink_la_OBJCFLAGS = $(GST_OBJCFLAGS) $(GST_BASE_CFLAGS) \ libgstosxvideosink_la_OBJCFLAGS = $(GST_OBJCFLAGS) $(GST_BASE_CFLAGS) \
$(GST_PLUGINS_BASE_CFLAGS) -DRUN_NS_APP_THREAD $(GST_PLUGINS_BASE_CFLAGS)
libgstosxvideosink_la_LIBADD = \ libgstosxvideosink_la_LIBADD = \
$(GST_LIBS) \ $(GST_LIBS) \
$(GST_BASE_LIBS) \ $(GST_BASE_LIBS) \

6
sys/osxvideo/osxvideosink.h
View File

@ -89,11 +89,7 @@ struct _GstOSXVideoSinkClass {
GstVideoSinkClass parent_class; GstVideoSinkClass parent_class;
GstOSXVideoSinkRunLoopState run_loop_state; GstOSXVideoSinkRunLoopState run_loop_state;
#ifdef RUN_NS_APP_THREAD
NSThread *ns_app_thread; NSThread *ns_app_thread;
#else
guint cocoa_timeout;
#endif
}; };
GType gst_osx_video_sink_get_type(void); GType gst_osx_video_sink_get_type(void);
@ -132,11 +128,9 @@ GType gst_osx_video_sink_get_type(void);
-(void) destroy; -(void) destroy;
-(void) showFrame: (GstBufferObject*) buf; -(void) showFrame: (GstBufferObject*) buf;
-(void) setView: (NSView*) view; -(void) setView: (NSView*) view;
#ifdef RUN_NS_APP_THREAD
+ (BOOL) isMainThread; + (BOOL) isMainThread;
-(void) nsAppThread; -(void) nsAppThread;
-(void) checkMainRunLoop; -(void) checkMainRunLoop;
#endif
@end @end
G_END_DECLS G_END_DECLS

28
sys/osxvideo/osxvideosink.m
View File

@ -48,11 +48,9 @@
GST_DEBUG_CATEGORY (gst_debug_osx_video_sink); GST_DEBUG_CATEGORY (gst_debug_osx_video_sink);
#define GST_CAT_DEFAULT gst_debug_osx_video_sink #define GST_CAT_DEFAULT gst_debug_osx_video_sink
#ifdef RUN_NS_APP_THREAD
#include <pthread.h> #include <pthread.h>
extern void _CFRunLoopSetCurrent (CFRunLoopRef rl); extern void _CFRunLoopSetCurrent (CFRunLoopRef rl);
extern pthread_t _CFMainPThread; extern pthread_t _CFMainPThread;
#endif
@ -112,12 +110,8 @@ run_ns_app_loop (void) {
NSAutoreleasePool *pool =[[NSAutoreleasePool alloc] init]; NSAutoreleasePool *pool =[[NSAutoreleasePool alloc] init];
NSDate *pollTime = nil; NSDate *pollTime = nil;
#ifdef RUN_NS_APP_THREAD
/* when running the loop in a thread we want to sleep as long as possible */ /* when running the loop in a thread we want to sleep as long as possible */
pollTime = [NSDate distantFuture]; pollTime = [NSDate distantFuture];
#else
pollTime = [NSDate distantPast];
#endif
do { do {
event = [NSApp nextEventMatchingMask:NSAnyEventMask untilDate:pollTime event = [NSApp nextEventMatchingMask:NSAnyEventMask untilDate:pollTime
@ -197,7 +191,6 @@ gst_osx_video_sink_run_cocoa_loop (GstOSXVideoSink * sink )
} }
if (sink_class->ns_app_thread == NULL) { if (sink_class->ns_app_thread == NULL) {
#ifdef RUN_NS_APP_THREAD
/* run the main runloop in a separate thread */ /* run the main runloop in a separate thread */
/* override [NSThread isMainThread] with our own implementation so that we can /* override [NSThread isMainThread] with our own implementation so that we can
@ -218,12 +211,6 @@ gst_osx_video_sink_run_cocoa_loop (GstOSXVideoSink * sink )
g_mutex_lock (&_run_loop_mutex); g_mutex_lock (&_run_loop_mutex);
g_cond_wait (&_run_loop_cond, &_run_loop_mutex); g_cond_wait (&_run_loop_cond, &_run_loop_mutex);
g_mutex_unlock (&_run_loop_mutex); g_mutex_unlock (&_run_loop_mutex);
#else
/* assume that there is a GMainLoop and iterate the main runloop from there
*/
sink_class->cocoa_timeout = g_timeout_add (10,
(GSourceFunc) run_ns_app_loop, NULL);
#endif
} }
g_mutex_unlock (&_run_loop_check_mutex); g_mutex_unlock (&_run_loop_check_mutex);
@ -232,10 +219,6 @@ gst_osx_video_sink_run_cocoa_loop (GstOSXVideoSink * sink )
static void static void
gst_osx_video_sink_stop_cocoa_loop (GstOSXVideoSink * osxvideosink) gst_osx_video_sink_stop_cocoa_loop (GstOSXVideoSink * osxvideosink)
{ {
#ifndef RUN_NS_APP_THREAD
if (sink_class->cocoa_timeout)
g_source_remove(sink_klass->cocoa_timeout);
#endif
} }
/* This function handles osx window creation */ /* This function handles osx window creation */
@ -811,13 +794,6 @@ gst_osx_video_sink_get_type (void)
rect.size.width = (float) osxwindow->width; rect.size.width = (float) osxwindow->width;
rect.size.height = (float) osxwindow->height; rect.size.height = (float) osxwindow->height;
#ifndef RUN_NS_APP_THREAD
if (!osxvideosink->app_started) {
[NSApplication sharedApplication];
[NSApp finishLaunching];
osxvideosink->app_started = TRUE;
}
#endif
if (!GetCurrentProcess(&psn)) { if (!GetCurrentProcess(&psn)) {
TransformProcessType(&psn, kProcessTransformToForegroundApplication); TransformProcessType(&psn, kProcessTransformToForegroundApplication);
@ -838,13 +814,11 @@ gst_osx_video_sink_get_type (void)
} }
#ifdef RUN_NS_APP_THREAD
+ (BOOL) isMainThread + (BOOL) isMainThread
{ {
/* FIXME: ideally we should return YES only for ->ns_app_thread here */ /* FIXME: ideally we should return YES only for ->ns_app_thread here */
return YES; return YES;
} }
#endif
- (void) setView: (NSView*)view - (void) setView: (NSView*)view
{ {
@ -973,7 +947,6 @@ no_texture_buffer:
[pool release]; [pool release];
} }
#ifdef RUN_NS_APP_THREAD
-(void) nsAppThread -(void) nsAppThread
{ {
NSAutoreleasePool *pool; NSAutoreleasePool *pool;
@ -1003,7 +976,6 @@ no_texture_buffer:
[pool release]; [pool release];
} }
#endif
-(void) checkMainRunLoop -(void) checkMainRunLoop
{ {