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-rw-r--r--sys/Makefile.am10
-rw-r--r--sys/osxvideo/Makefile.am17
-rw-r--r--sys/osxvideo/cocoawindow.h70
-rw-r--r--sys/osxvideo/cocoawindow.m400
-rw-r--r--sys/osxvideo/osxvideosink.h107
-rw-r--r--sys/osxvideo/osxvideosink.m665
6 files changed, 2 insertions, 1267 deletions
diff --git a/sys/Makefile.am b/sys/Makefile.am
index 468b7b70..3866499c 100644
--- a/sys/Makefile.am
+++ b/sys/Makefile.am
@@ -34,12 +34,6 @@ else
DVB_DIR=
endif
-if USE_OSX_VIDEO
-OSX_VIDEO_DIR=osxvideo
-else
-OSX_VIDEO_DIR=
-endif
-
-SUBDIRS = $(GL_DIR) $(DVB_DIR) $(OSX_VIDEO_DIR)
+SUBDIRS = $(GL_DIR) $(DVB_DIR)
-DIST_SUBDIRS = glsink dvb osxvideo
+DIST_SUBDIRS = glsink dvb
diff --git a/sys/osxvideo/Makefile.am b/sys/osxvideo/Makefile.am
deleted file mode 100644
index 99bb0489..00000000
--- a/sys/osxvideo/Makefile.am
+++ /dev/null
@@ -1,17 +0,0 @@
-# FIXME: clean up this crap
-OBJC=gcc
-
-plugin_LTLIBRARIES = libgstosxvideosink.la
-
-libgstosxvideosink_la_SOURCES = osxvideosink.m cocoawindow.m
-libgstosxvideosink_la_CFLAGS = $(GST_CFLAGS) $(GST_BASE_CFLAGS) \
- $(GST_PLUGINS_BASE_CFLAGS)
-libgstosxvideosink_la_LIBADD = \
- $(GST_BASE_LIBS) $(GST_PLUGINS_BASE_LIBS) -lgstvideo-$(GST_MAJORMINOR) \
- -lgstinterfaces-$(GST_MAJORMINOR)
-
-libgstosxvideosink_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS) -Wl,-framework -Wl,Cocoa -Wl,-framework -Wl,QuickTime -Wl,-framework -Wl,OpenGL
-
-AM_OBJCFLAGS=$(CFLAGS) $(GST_CFLAGS) $(GST_PLUGINS_BASE_CFLAGS) $(GST_BASE_CFLAGS)
-
-noinst_HEADERS = osxvideosink.h cocoawindow.h
diff --git a/sys/osxvideo/cocoawindow.h b/sys/osxvideo/cocoawindow.h
deleted file mode 100644
index 340bd160..00000000
--- a/sys/osxvideo/cocoawindow.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* GStreamer
- * Copyright (C) 2004 Zaheer Abbas Merali <zaheerabbas at merali dot org>
- * Copyright (C) 2007 Pioneers of the Inevitable <songbird@songbirdnest.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- * The development of this code was made possible due to the involvement of Pioneers
- * of the Inevitable, the creators of the Songbird Music player
- *
- */
-
-/* inspiration gained from looking at source of osx video out of xine and vlc
- * and is reflected in the code
- */
-
-#import <Cocoa/Cocoa.h>
-#import <QuickTime/QuickTime.h>
-#import <glib.h>
-
-struct _GstOSXImage;
-
-@interface GstGLView : NSOpenGLView
-{
- int i_effect;
- unsigned long pi_texture;
- float f_x;
- float f_y;
- int initDone;
- char* data;
- int width, height;
- BOOL fullscreen;
- NSOpenGLContext* fullScreenContext;
- NSOpenGLContext* actualContext;
-}
-- (void) drawQuad;
-- (void) drawRect: (NSRect) rect;
-- (id) initWithFrame: (NSRect) frame;
-- (void) initTextures;
-- (void) reloadTexture;
-- (void) cleanUp;
-- (void) displayTexture;
-- (char*) getTextureBuffer;
-- (void) setFullScreen: (BOOL) flag;
-- (void) reshape;
-- (void) setVideoSize: (int) w: (int) h;
-
-@end
-
-@interface GstOSXVideoSinkWindow: NSWindow {
- int width, height;
- GstGLView *gstview;
-}
-
-- (void) setContentSize: (NSSize) size;
-- (GstGLView *) gstView;
-- (id)initWithContentRect:(NSRect)contentRect styleMask:(unsigned int)styleMask backing:(NSBackingStoreType)bufferingType defer:(BOOL)flag screen:(NSScreen *)aScreen;
-@end
diff --git a/sys/osxvideo/cocoawindow.m b/sys/osxvideo/cocoawindow.m
deleted file mode 100644
index 9b5e7b31..00000000
--- a/sys/osxvideo/cocoawindow.m
+++ /dev/null
@@ -1,400 +0,0 @@
-/* GStreamer
- * Copyright (C) 2004 Zaheer Abbas Merali <zaheerabbas at merali dot org>
- * Copyright (C) 2007 Pioneers of the Inevitable <songbird@songbirdnest.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- * The development of this code was made possible due to the involvement of Pioneers
- * of the Inevitable, the creators of the Songbird Music player
- *
- */
-
-/* inspiration gained from looking at source of osx video out of xine and vlc
- * and is reflected in the code
- */
-
-
-#include <Cocoa/Cocoa.h>
-#include <gst/gst.h>
-#import "cocoawindow.h"
-#import "osxvideosink.h"
-
-#include <OpenGL/OpenGL.h>
-#include <OpenGL/gl.h>
-#include <OpenGL/glext.h>
-
-/* Debugging category */
-#include <gst/gstinfo.h>
-
-@ implementation GstOSXVideoSinkWindow
-
-/* The object has to be released */
-- (id) initWithContentRect: (NSRect) rect
- styleMask: (unsigned int) styleMask
- backing: (NSBackingStoreType) bufferingType
- defer: (BOOL) flag
- screen:(NSScreen *) aScreen
-{
- self = [super initWithContentRect: rect
- styleMask: styleMask
- backing: bufferingType
- defer: flag
- screen:aScreen];
-
- GST_DEBUG ("Initializing GstOSXvideoSinkWindow");
-
- gstview = [[GstGLView alloc] initWithFrame:rect];
-
- if (gstview)
- [self setContentView:gstview];
- [self setTitle:@"GStreamer Video Output"];
-
- return self;
-}
-
-- (void) setContentSize:(NSSize) size {
- width = size.width;
- height = size.height;
-
- [gstview setVideoSize: (int) width:(int) height];
-
- [super setContentSize:size];
-}
-
-- (GstGLView *) gstView {
- return gstview;
-}
-
-- (void) awakeFromNib {
- [self setAcceptsMouseMovedEvents:YES];
-}
-
-- (void) sendEvent:(NSEvent *) event {
- BOOL taken = NO;
-
- GST_DEBUG ("event %p type:%d", event,[event type]);
-
- if ([event type] == NSKeyDown) {
- }
- /*taken = [gstview keyDown:event]; */
-
- if (!taken) {
- [super sendEvent:event];
- }
-}
-
-
-@end
-
-
-//
-// OpenGL implementation
-//
-
-@ implementation GstGLView
-
-- (id) initWithFrame:(NSRect) frame {
- NSOpenGLPixelFormat *fmt;
- NSOpenGLPixelFormatAttribute attribs[] = {
- NSOpenGLPFAAccelerated,
- NSOpenGLPFANoRecovery,
- NSOpenGLPFADoubleBuffer,
- NSOpenGLPFAColorSize, 24,
- NSOpenGLPFAAlphaSize, 8,
- NSOpenGLPFADepthSize, 24,
- NSOpenGLPFAWindow,
- 0
- };
-
- fmt = [[NSOpenGLPixelFormat alloc]
- initWithAttributes:attribs];
-
- if (!fmt) {
- GST_WARNING ("Cannot create NSOpenGLPixelFormat");
- return nil;
- }
-
- self = [super initWithFrame: frame pixelFormat:fmt];
-
- actualContext = [self openGLContext];
- [actualContext makeCurrentContext];
- [actualContext update];
-
- /* Black background */
- glClearColor (0.0, 0.0, 0.0, 0.0);
-
- pi_texture = 0;
- data = nil;
- width = frame.size.width;
- height = frame.size.height;
-
- GST_LOG ("Width: %d Height: %d", width, height);
-
- [self initTextures];
- return self;
-}
-
-- (void) reshape {
- NSRect bounds;
-
- GST_LOG ("reshaping");
-
- if (!initDone) {
- return;
- }
-
- [actualContext makeCurrentContext];
-
- bounds = [self bounds];
-
- glViewport (0, 0, (GLint) bounds.size.width, (GLint) bounds.size.height);
-
-}
-
-- (void) initTextures {
-
- [actualContext makeCurrentContext];
-
- /* Free previous texture if any */
- if (pi_texture) {
- glDeleteTextures (1, &pi_texture);
- }
-
- if (data) {
- data = g_realloc (data, width * height * sizeof(short)); // short or 3byte?
- } else {
- data = g_malloc0(width * height * sizeof(short));
- }
- /* Create textures */
- glGenTextures (1, &pi_texture);
-
- glEnable (GL_TEXTURE_RECTANGLE_EXT);
- glEnable (GL_UNPACK_CLIENT_STORAGE_APPLE);
-
- glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
- glPixelStorei (GL_UNPACK_ROW_LENGTH, width);
-
- glBindTexture (GL_TEXTURE_RECTANGLE_EXT, pi_texture);
-
- /* Use VRAM texturing */
- glTexParameteri (GL_TEXTURE_RECTANGLE_EXT,
- GL_TEXTURE_STORAGE_HINT_APPLE, GL_STORAGE_CACHED_APPLE);
-
- /* Tell the driver not to make a copy of the texture but to use
- our buffer */
- glPixelStorei (GL_UNPACK_CLIENT_STORAGE_APPLE, GL_TRUE);
-
- /* Linear interpolation */
- glTexParameteri (GL_TEXTURE_RECTANGLE_EXT, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
- glTexParameteri (GL_TEXTURE_RECTANGLE_EXT, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
-
- /* I have no idea what this exactly does, but it seems to be
- necessary for scaling */
- glTexParameteri (GL_TEXTURE_RECTANGLE_EXT,
- GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
- glTexParameteri (GL_TEXTURE_RECTANGLE_EXT,
- GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
- // glPixelStorei (GL_UNPACK_ROW_LENGTH, 0); WHY ??
-
- glTexImage2D (GL_TEXTURE_RECTANGLE_EXT, 0, GL_RGBA,
- width, height, 0,
- GL_YCBCR_422_APPLE, GL_UNSIGNED_SHORT_8_8_APPLE, data);
-
-
- initDone = 1;
-}
-
-- (void) reloadTexture {
- if (!initDone) {
- return;
- }
-
- GST_LOG ("Reloading Texture");
-
- [actualContext makeCurrentContext];
-
- glBindTexture (GL_TEXTURE_RECTANGLE_EXT, pi_texture);
- glPixelStorei (GL_UNPACK_ROW_LENGTH, width);
-
- /* glTexSubImage2D is faster than glTexImage2D
- http://developer.apple.com/samplecode/Sample_Code/Graphics_3D/
- TextureRange/MainOpenGLView.m.htm */
- glTexSubImage2D (GL_TEXTURE_RECTANGLE_EXT, 0, 0, 0,
- width, height,
- GL_YCBCR_422_APPLE, GL_UNSIGNED_SHORT_8_8_APPLE, data); //FIXME
-}
-
-- (void) cleanUp {
- initDone = 0;
-}
-
-- (void) drawQuad {
- f_x = 1.0;
- f_y = 1.0;
-
- glBegin (GL_QUADS);
- /* Top left */
- glTexCoord2f (0.0, 0.0);
- glVertex2f (-f_x, f_y);
- /* Bottom left */
- glTexCoord2f (0.0, (float) height);
- glVertex2f (-f_x, -f_y);
- /* Bottom right */
- glTexCoord2f ((float) width, (float) height);
- glVertex2f (f_x, -f_y);
- /* Top right */
- glTexCoord2f ((float) width, 0.0);
- glVertex2f (f_x, f_y);
- glEnd ();
-}
-
-- (void) drawRect:(NSRect) rect {
- long params[] = { 1 };
-
- [actualContext makeCurrentContext];
-
- CGLSetParameter (CGLGetCurrentContext (), kCGLCPSwapInterval, params);
-
- /* Black background */
- glClear (GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-
- if (!initDone) {
- [actualContext flushBuffer];
- return;
- }
-
- /* Draw */
- glBindTexture (GL_TEXTURE_RECTANGLE_EXT, pi_texture); // FIXME
- [self drawQuad];
- /* Draw */
- [actualContext flushBuffer];
-}
-
-- (void) displayTexture {
- if ([self lockFocusIfCanDraw]) {
-
- [self drawRect:[self bounds]];
- [self reloadTexture];
-
- [self unlockFocus];
-
- }
-
-}
-
-- (char *) getTextureBuffer {
- return data;
-}
-
-- (void) setFullScreen:(BOOL) flag {
- if (!fullscreen && flag) {
- // go to full screen
- /* Create the new pixel format */
- NSOpenGLPixelFormat *fmt;
- NSOpenGLPixelFormatAttribute attribs[] = {
- NSOpenGLPFAAccelerated,
- NSOpenGLPFANoRecovery,
- NSOpenGLPFADoubleBuffer,
- NSOpenGLPFAColorSize, 24,
- NSOpenGLPFAAlphaSize, 8,
- NSOpenGLPFADepthSize, 24,
- NSOpenGLPFAFullScreen,
- NSOpenGLPFAScreenMask,
- CGDisplayIDToOpenGLDisplayMask (kCGDirectMainDisplay),
- 0
- };
-
- fmt = [[NSOpenGLPixelFormat alloc]
- initWithAttributes:attribs];
-
- if (!fmt) {
- GST_WARNING ("Cannot create NSOpenGLPixelFormat");
- return;
- }
-
- /* Create the new OpenGL context */
- fullScreenContext = [[NSOpenGLContext alloc]
- initWithFormat: fmt shareContext:nil];
- if (!fullScreenContext) {
- GST_WARNING ("Failed to create new NSOpenGLContext");
- return;
- }
-
- actualContext = fullScreenContext;
-
- /* Capture display, switch to fullscreen */
- if (CGCaptureAllDisplays () != CGDisplayNoErr) {
- GST_WARNING ("CGCaptureAllDisplays() failed");
- return;
- }
- [fullScreenContext setFullScreen];
- [fullScreenContext makeCurrentContext];
-
- fullscreen = YES;
-
- [self initTextures];
- [self setNeedsDisplay:YES];
-
- } else if (fullscreen && !flag) {
- // fullscreen now and needs to go back to normal
- initDone = NO;
-
- actualContext = [self openGLContext];
-
- [NSOpenGLContext clearCurrentContext];
- [fullScreenContext clearDrawable];
- [fullScreenContext release];
- fullScreenContext = nil;
-
- CGReleaseAllDisplays ();
-
- [self reshape];
- [self initTextures];
-
- [self setNeedsDisplay:YES];
-
- fullscreen = NO;
- initDone = YES;
- }
-}
-
-- (void) setVideoSize: (int) w:(int) h {
- GST_LOG ("width:%d, height:%d", w, h);
-
- width = w;
- height = h;
-
-// if (data) g_free(data);
-
-// data = g_malloc0 (2 * w * h);
- [self initTextures];
-}
-
-- (void) dealloc {
- GST_LOG ("dealloc called");
- if (data) g_free(data);
-
- if (fullScreenContext) {
- [NSOpenGLContext clearCurrentContext];
- [fullScreenContext clearDrawable];
- [fullScreenContext release];
- if (actualContext == fullScreenContext) actualContext = nil;
- fullScreenContext = nil;
- }
-
- [super dealloc];
-}
-@end
diff --git a/sys/osxvideo/osxvideosink.h b/sys/osxvideo/osxvideosink.h
deleted file mode 100644
index d7fba966..00000000
--- a/sys/osxvideo/osxvideosink.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/* GStreamer
- * Copyright (C) 2004-6 Zaheer Abbas Merali <zaheerabbas at merali dot org>
- * Copyright (C) 2007 Pioneers of the Inevitable <songbird@songbirdnest.com>
- *
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- *
- * The development of this code was made possible due to the involvement of Pioneers
- * of the Inevitable, the creators of the Songbird Music player
- *
- */
-
-#ifndef __GST_OSX_VIDEO_SINK_H__
-#define __GST_OSX_VIDEO_SINK_H__
-
-#include <gst/video/gstvideosink.h>
-
-#include <string.h>
-#include <math.h>
-#include <Cocoa/Cocoa.h>
-
-#include <QuickTime/QuickTime.h>
-#import "cocoawindow.h"
-
-GST_DEBUG_CATEGORY_EXTERN (gst_debug_osx_video_sink);
-#define GST_CAT_DEFAULT gst_debug_osx_video_sink
-
-G_BEGIN_DECLS
-
-#define GST_TYPE_OSX_VIDEO_SINK \
- (gst_osx_video_sink_get_type())
-#define GST_OSX_VIDEO_SINK(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_OSX_VIDEO_SINK, GstOSXVideoSink))
-#define GST_OSX_VIDEO_SINK_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_OSX_VIDEO_SINK, GstOSXVideoSinkClass))
-#define GST_IS_OSX_VIDEO_SINK(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_OSX_VIDEO_SINK))
-#define GST_IS_OSX_VIDEO_SINK_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_OSX_VIDEO_SINK))
-
-typedef struct _GstOSXWindow GstOSXWindow;
-
-typedef struct _GstOSXVideoSink GstOSXVideoSink;
-typedef struct _GstOSXVideoSinkClass GstOSXVideoSinkClass;
-
-#define GST_TYPE_OSXVIDEOBUFFER (gst_osxvideobuffer_get_type())
-
-/* OSXWindow stuff */
-struct _GstOSXWindow {
- gint width, height;
- gboolean internal;
- GstOSXVideoSinkWindow* win;
- GstGLView* gstview;
- NSAutoreleasePool *pool;
-};
-
-struct _GstOSXVideoSink {
- /* Our element stuff */
- GstVideoSink videosink;
- GstOSXWindow *osxwindow;
-
- gint fps_n;
- gint fps_d;
-
- /* Unused */
- gint pixel_width, pixel_height;
-
- GstClockTime time;
-
- gboolean embed;
- gboolean fullscreen;
- gboolean sw_scaling_failed;
-};
-
-struct _GstOSXVideoSinkClass {
- GstVideoSinkClass parent_class;
-};
-
-GType gst_osx_video_sink_get_type(void);
-
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
-@interface NSApplication(AppleMenu)
-- (void)setAppleMenu:(NSMenu *)menu;
-@end
-#endif
-
-@interface GstAppDelegate : NSObject
-- (NSApplicationTerminateReply)applicationShouldTerminate:(NSApplication *)sender;
-@end
-
-G_END_DECLS
-
-#endif /* __GST_OSX_VIDEO_SINK_H__ */
diff --git a/sys/osxvideo/osxvideosink.m b/sys/osxvideo/osxvideosink.m
deleted file mode 100644
index 2bb0447b..00000000
--- a/sys/osxvideo/osxvideosink.m
+++ /dev/null
@@ -1,665 +0,0 @@
-/* GStreamer
- * OSX video sink
- * Copyright (C) 2004-6 Zaheer Abbas Merali <zaheerabbas at merali dot org>
- * Copyright (C) 2007 Pioneers of the Inevitable <songbird@songbirdnest.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- * The development of this code was made possible due to the involvement of
- * Pioneers of the Inevitable, the creators of the Songbird Music player.
- *
- */
-
-/**
- * SECTION:element-osxvideosink
- *
- * <refsect2>
- * <para>
- * The OSXVideoSink renders video frames to a MacOSX window. The video output
- * can be directed to a window embedded in an existing NSApp. This can be done
- * by setting the "embed" property to #TRUE. When the NSView to be embedded is
- * created an element #GstMessage with a name of 'have-ns-view' will be created
- * and posted on the bus. The pointer to the NSView to embed will be in the
- * 'nsview' field of that message. If no embedding is requested, the plugin will
- * create a standalone window.
- * </para>
- * <title>Examples</title>
- * <para>
- * Simple timeline to test the sink :
- * <programlisting>
- * gst-launch-0.10 -v videotestsrc ! osxvideosink
- * </programlisting>
- * </para>
- * </refsect2>
- */
-
-#include "config.h"
-
-/* Object header */
-#include "osxvideosink.h"
-#include <unistd.h>
-#import "cocoawindow.h"
-
-/* Debugging category */
-GST_DEBUG_CATEGORY (gst_debug_osx_video_sink);
-#define GST_CAT_DEFAULT gst_debug_osx_video_sink
-
-/* ElementFactory information */
-static const GstElementDetails gst_osx_video_sink_details =
-GST_ELEMENT_DETAILS ("OSX Video sink",
- "Sink/Video",
- "OSX native videosink",
- "Zaheer Abbas Merali <zaheerabbas at merali dot org>");
-
-/* Default template - initiated with class struct to allow gst-register to work
- without X running */
-static GstStaticPadTemplate gst_osx_video_sink_sink_template_factory =
-GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("video/x-raw-yuv, "
- "framerate = (fraction) [ 0, MAX ], "
- "width = (int) [ 1, MAX ], "
- "height = (int) [ 1, MAX ], "
-#if G_BYTE_ORDER == G_BIG_ENDIAN
- "format = (fourcc) YUY2")
-#else
- "format = (fourcc) UYVY")
-#endif
- );
-
-// much of the following cocoa NSApp code comes from libsdl and libcaca
-@implementation NSApplication(Gst)
-- (void)setRunning
-{
- _running = 1;
-}
-@end
-
-@implementation GstAppDelegate : NSObject
-- (NSApplicationTerminateReply)applicationShouldTerminate:(NSApplication *)sender
-{
- // destroy stuff here!
- GST_DEBUG("Kill me please!");
- return NSTerminateNow;
-}
-@end
-
-
-enum
-{
- ARG_0,
- ARG_EMBED,
- ARG_FULLSCREEN
- /* FILL ME */
-};
-
-static GstVideoSinkClass *parent_class = NULL;
-
-
-/* cocoa event loop - needed if not run in own app */
-gint
-cocoa_event_loop (GstOSXVideoSink * vsink)
-{
- NSAutoreleasePool *pool;
- gboolean ret = TRUE;
-
- GST_DEBUG_OBJECT (vsink, "Entering event loop");
-
- pool = [[NSAutoreleasePool alloc] init];
-
- if ([NSApp isRunning]) {
- NSEvent *event = [NSApp nextEventMatchingMask:NSAnyEventMask
- untilDate:[NSDate distantPast]
- inMode:NSDefaultRunLoopMode dequeue:YES ];
- if ( event != nil ) {
- switch ([event type]) {
- default: //XXX Feed me please
- [NSApp sendEvent:event];
- break;
- }
- }
- }
-
- [pool release];
-
- GST_DEBUG_OBJECT (vsink, "Leaving event loop with ret : %d", ret);
-
- return ret;
-}
-
-static NSString *
-GetApplicationName(void)
-{
- NSDictionary *dict;
- NSString *appName = 0;
-
- /* Determine the application name */
- dict = (NSDictionary *)CFBundleGetInfoDictionary(CFBundleGetMainBundle());
- if (dict)
- appName = [dict objectForKey: @"CFBundleName"];
-
- if (![appName length])
- appName = [[NSProcessInfo processInfo] processName];
-
- return appName;
-}
-
-static void
-CreateApplicationMenus(void)
-{
- NSString *appName;
- NSString *title;
- NSMenu *appleMenu;
- NSMenu *windowMenu;
- NSMenuItem *menuItem;
-
- /* Create the main menu bar */
- [NSApp setMainMenu:[[NSMenu alloc] init]];
-
- /* Create the application menu */
- appName = GetApplicationName();
- appleMenu = [[NSMenu alloc] initWithTitle:@""];
-
- /* Add menu items */
- title = [@"About " stringByAppendingString:appName];
- [appleMenu addItemWithTitle:title action:@selector(orderFrontStandardAboutPanel:) keyEquivalent:@""];
-
- [appleMenu addItem:[NSMenuItem separatorItem]];
-
- title = [@"Hide " stringByAppendingString:appName];
- [appleMenu addItemWithTitle:title action:@selector(hide:) keyEquivalent:@/*"h"*/""];
-
- menuItem = (NSMenuItem *)[appleMenu addItemWithTitle:@"Hide Others" action:@selector(hideOtherApplications:) keyEquivalent:@/*"h"*/""];
- [menuItem setKeyEquivalentModifierMask:(NSAlternateKeyMask|NSCommandKeyMask)];
-
- [appleMenu addItemWithTitle:@"Show All" action:@selector(unhideAllApplications:) keyEquivalent:@""];
-
- [appleMenu addItem:[NSMenuItem separatorItem]];
-
- title = [@"Quit " stringByAppendingString:appName];
- [appleMenu addItemWithTitle:title action:@selector(terminate:) keyEquivalent:@/*"q"*/""];
-
- /* Put menu into the menubar */
- menuItem = [[NSMenuItem alloc] initWithTitle:@"" action:nil keyEquivalent:@""];
- [menuItem setSubmenu:appleMenu];
- [[NSApp mainMenu] addItem:menuItem];
- [menuItem release];
-
- /* Tell the application object that this is now the application menu */
- [NSApp setAppleMenu:appleMenu];
- [appleMenu release];
-
-
- /* Create the window menu */
- windowMenu = [[NSMenu alloc] initWithTitle:@"Window"];
-
- /* "Minimize" item */
- menuItem = [[NSMenuItem alloc] initWithTitle:@"Minimize" action:@selector(performMiniaturize:) keyEquivalent:@/*"m"*/""];
- [windowMenu addItem:menuItem];
- [menuItem release];
-
- /* Put menu into the menubar */
- menuItem = [[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""];
- [menuItem setSubmenu:windowMenu];
- [[NSApp mainMenu] addItem:menuItem];
- [menuItem release];
-
- /* Tell the application object that this is now the window menu */
- [NSApp setWindowsMenu:windowMenu];
- [windowMenu release];
-}
-
-/* This function handles osx window creation */
-static GstOSXWindow *
-gst_osx_video_sink_osxwindow_new (GstOSXVideoSink * osxvideosink, gint width,
- gint height)
-{
- NSRect rect;
-
- GstOSXWindow *osxwindow = NULL;
-
- g_return_val_if_fail (GST_IS_OSX_VIDEO_SINK (osxvideosink), NULL);
-
- osxwindow = g_new0 (GstOSXWindow, 1);
-
- osxwindow->width = width;
- osxwindow->height = height;
- osxwindow->internal = TRUE;
- osxwindow->pool = [[NSAutoreleasePool alloc] init];
-
- if (osxvideosink->embed == FALSE) {
- ProcessSerialNumber psn;
- unsigned int mask = NSTitledWindowMask |
- NSClosableWindowMask |
- NSResizableWindowMask |
- NSTexturedBackgroundWindowMask |
- NSMiniaturizableWindowMask;
-
- rect.origin.x = 100.0;
- rect.origin.y = 100.0;
- rect.size.width = (float) osxwindow->width;
- rect.size.height = (float) osxwindow->height;
-
- if (!GetCurrentProcess(&psn)) {
- TransformProcessType(&psn, kProcessTransformToForegroundApplication);
- SetFrontProcess(&psn);
- }
-
- [NSApplication sharedApplication];
-
- osxwindow->win =[[GstOSXVideoSinkWindow alloc]
- initWithContentRect: rect
- styleMask: mask
- backing: NSBackingStoreBuffered
- defer: NO
- screen: nil];
- [osxwindow->win autorelease];
- [NSApplication sharedApplication];
- [osxwindow->win makeKeyAndOrderFront:NSApp];
- osxwindow->gstview =[osxwindow->win gstView];
- [osxwindow->gstview autorelease];
- if (osxvideosink->fullscreen)
- [osxwindow->gstview setFullScreen:YES];
-
- CreateApplicationMenus();
-
- [NSApp finishLaunching];
- [NSApp setDelegate:[[GstAppDelegate alloc] init]];
-
- [NSApp setRunning];
- // insert event dispatch in the glib main loop
- g_idle_add ((GSourceFunc) cocoa_event_loop, osxvideosink);
- } else {
- GstStructure *s;
- GstMessage *msg;
- gchar * tmp;
- /* Needs to be embedded */
-
- rect.origin.x = 0.0;
- rect.origin.y = 0.0;
- rect.size.width = (float) osxwindow->width;
- rect.size.height = (float) osxwindow->height;
- osxwindow->gstview =[[GstGLView alloc] initWithFrame:rect];
- [osxwindow->gstview autorelease];
-
- s = gst_structure_new ("have-ns-view",
- "nsview", G_TYPE_POINTER, osxwindow->gstview,
- nil);
-
- tmp = gst_structure_to_string (s);
- GST_DEBUG_OBJECT (osxvideosink, "Sending message %s",
- tmp);
- g_free (tmp);
-
- msg = gst_message_new_element (GST_OBJECT (osxvideosink), s);
- gst_element_post_message (GST_ELEMENT (osxvideosink), msg);
-
- GST_LOG_OBJECT (osxvideosink, "'have-ns-view' message sent");
- }
- return osxwindow;
-}
-
-/* This function destroys a GstXWindow */
-static void
-gst_osx_video_sink_osxwindow_destroy (GstOSXVideoSink * osxvideosink,
- GstOSXWindow * osxwindow)
-{
- g_return_if_fail (osxwindow != NULL);
- g_return_if_fail (GST_IS_OSX_VIDEO_SINK (osxvideosink));
-
- [osxwindow->pool release];
-
- g_free (osxwindow);
-}
-
-/* This function resizes a GstXWindow */
-static void
-gst_osx_video_sink_osxwindow_resize (GstOSXVideoSink * osxvideosink,
- GstOSXWindow * osxwindow, guint width, guint height)
-{
- NSSize size;
- NSAutoreleasePool *subPool = [[NSAutoreleasePool alloc] init];
- g_return_if_fail (osxwindow != NULL);
- g_return_if_fail (GST_IS_OSX_VIDEO_SINK (osxvideosink));
-
- osxwindow->width = width;
- osxwindow->height = height;
-
- size.width = width;
- size.height = height;
- /* Call relevant cocoa function to resize window */
- [osxwindow->win setContentSize:size];
- [subPool release];
-}
-
-static void
-gst_osx_video_sink_osxwindow_clear (GstOSXVideoSink * osxvideosink,
- GstOSXWindow * osxwindow)
-{
-
- g_return_if_fail (osxwindow != NULL);
- g_return_if_fail (GST_IS_OSX_VIDEO_SINK (osxvideosink));
-
-}
-
-
-/* Element stuff */
-static gboolean
-gst_osx_video_sink_setcaps (GstBaseSink * bsink, GstCaps * caps)
-{
- GstOSXVideoSink *osxvideosink;
- GstStructure *structure;
- gboolean res, result = FALSE;
- gint video_width, video_height;
- const GValue *framerate;
-
- osxvideosink = GST_OSX_VIDEO_SINK (bsink);
-
- GST_DEBUG_OBJECT (osxvideosink, "caps: %" GST_PTR_FORMAT, caps);
-
- structure = gst_caps_get_structure (caps, 0);
- res = gst_structure_get_int (structure, "width", &video_width);
- res &= gst_structure_get_int (structure, "height", &video_height);
- framerate = gst_structure_get_value (structure, "framerate");
- res &= (framerate != NULL);
-
- if (!res) {
- goto beach;
- }
-
- osxvideosink->fps_n = gst_value_get_fraction_numerator (framerate);
- osxvideosink->fps_d = gst_value_get_fraction_denominator (framerate);
-
- GST_DEBUG_OBJECT (osxvideosink, "our format is: %dx%d video at %d/%d fps",
- video_width, video_height, osxvideosink->fps_n, osxvideosink->fps_d);
-
- GST_VIDEO_SINK_WIDTH (osxvideosink) = video_width;
- GST_VIDEO_SINK_HEIGHT (osxvideosink) = video_height;
-
- gst_osx_video_sink_osxwindow_resize (osxvideosink, osxvideosink->osxwindow,
- video_width, video_height);
- result = TRUE;
-
-beach:
- return result;
-
-}
-
-static GstStateChangeReturn
-gst_osx_video_sink_change_state (GstElement * element,
- GstStateChange transition)
-{
- GstOSXVideoSink *osxvideosink;
-
- osxvideosink = GST_OSX_VIDEO_SINK (element);
-
- GST_DEBUG_OBJECT (osxvideosink, "%s => %s",
- gst_element_state_get_name(GST_STATE_TRANSITION_CURRENT (transition)),
- gst_element_state_get_name(GST_STATE_TRANSITION_NEXT (transition)));
-
- switch (transition) {
- case GST_STATE_CHANGE_NULL_TO_READY:
- /* Creating our window and our image */
- if (!osxvideosink->osxwindow) {
- GST_VIDEO_SINK_WIDTH (osxvideosink) = 320;
- GST_VIDEO_SINK_HEIGHT (osxvideosink) = 240;
- osxvideosink->osxwindow =
- gst_osx_video_sink_osxwindow_new (osxvideosink,
- GST_VIDEO_SINK_WIDTH (osxvideosink),
- GST_VIDEO_SINK_HEIGHT (osxvideosink));
- gst_osx_video_sink_osxwindow_clear (osxvideosink,
- osxvideosink->osxwindow);
- } else {
- if (osxvideosink->osxwindow->internal)
- gst_osx_video_sink_osxwindow_resize (osxvideosink,
- osxvideosink->osxwindow, GST_VIDEO_SINK_WIDTH (osxvideosink),
- GST_VIDEO_SINK_HEIGHT (osxvideosink));
- }
- break;
- case GST_STATE_CHANGE_READY_TO_PAUSED:
- GST_DEBUG ("ready to paused");
- if (osxvideosink->osxwindow)
- gst_osx_video_sink_osxwindow_clear (osxvideosink,
- osxvideosink->osxwindow);
- osxvideosink->time = 0;
- break;
- case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
- break;
- case GST_STATE_CHANGE_PLAYING_TO_PAUSED:
- break;
- case GST_STATE_CHANGE_PAUSED_TO_READY:
- osxvideosink->fps_n = 0;
- osxvideosink->fps_d = 0;
- osxvideosink->sw_scaling_failed = FALSE;
- GST_VIDEO_SINK_WIDTH (osxvideosink) = 0;
- GST_VIDEO_SINK_HEIGHT (osxvideosink) = 0;
- break;
- case GST_STATE_CHANGE_READY_TO_NULL:
-
- if (osxvideosink->osxwindow) {
- gst_osx_video_sink_osxwindow_destroy (osxvideosink,
- osxvideosink->osxwindow);
- osxvideosink->osxwindow = NULL;
- }
- break;
- }
-
- return (GST_ELEMENT_CLASS (parent_class))->change_state (element, transition);
-
-}
-
-static GstFlowReturn
-gst_osx_video_sink_show_frame (GstBaseSink * bsink, GstBuffer * buf)
-{
- GstOSXVideoSink *osxvideosink;
-
- osxvideosink = GST_OSX_VIDEO_SINK (bsink);
-
- char *viewdata =[osxvideosink->osxwindow->gstview getTextureBuffer];
-
- GST_DEBUG ("show_frame");
- memcpy (viewdata, GST_BUFFER_DATA (buf), GST_BUFFER_SIZE (buf));
- [osxvideosink->osxwindow->gstview displayTexture];
-
- return GST_FLOW_OK;
-}
-
-/* Buffer management */
-
-
-
-/* =========================================== */
-/* */
-/* Init & Class init */
-/* */
-/* =========================================== */
-
-static void
-gst_osx_video_sink_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstOSXVideoSink *osxvideosink;
-
- g_return_if_fail (GST_IS_OSX_VIDEO_SINK (object));
-
- osxvideosink = GST_OSX_VIDEO_SINK (object);
-
- switch (prop_id) {
- case ARG_EMBED:
- osxvideosink->embed = g_value_get_boolean (value);
- break;
- case ARG_FULLSCREEN:
- osxvideosink->fullscreen = g_value_get_boolean (value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gst_osx_video_sink_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec)
-{
- GstOSXVideoSink *osxvideosink;
-
- g_return_if_fail (GST_IS_OSX_VIDEO_SINK (object));
-
- osxvideosink = GST_OSX_VIDEO_SINK (object);
-
- switch (prop_id) {
- case ARG_EMBED:
- g_value_set_boolean (value, osxvideosink->embed);
- break;
- case ARG_FULLSCREEN:
- g_value_set_boolean (value, osxvideosink->fullscreen);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gst_osx_video_sink_init (GstOSXVideoSink * osxvideosink)
-{
-
- osxvideosink->osxwindow = NULL;
-
- osxvideosink->fps_n = 0;
- osxvideosink->fps_d = 0;
-
- osxvideosink->pixel_width = osxvideosink->pixel_height = 1;
- osxvideosink->sw_scaling_failed = FALSE;
- osxvideosink->embed = FALSE;
- osxvideosink->fullscreen = FALSE;
-
-}
-
-static void
-gst_osx_video_sink_base_init (gpointer g_class)
-{
- GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
-
- gst_element_class_set_details (element_class, &gst_osx_video_sink_details);
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_osx_video_sink_sink_template_factory));
-}
-
-static void
-gst_osx_video_sink_class_init (GstOSXVideoSinkClass * klass)
-{
- GObjectClass *gobject_class;
- GstElementClass *gstelement_class;
- GstBaseSinkClass *gstbasesink_class;
-
- gobject_class = (GObjectClass *) klass;
- gstelement_class = (GstElementClass *) klass;
- gstbasesink_class = (GstBaseSinkClass *) klass;
-
-
- parent_class = g_type_class_ref (GST_TYPE_VIDEO_SINK);
-
- gobject_class->set_property = gst_osx_video_sink_set_property;
- gobject_class->get_property = gst_osx_video_sink_get_property;
-
- gstbasesink_class->set_caps = gst_osx_video_sink_setcaps;
- gstbasesink_class->preroll = gst_osx_video_sink_show_frame;
- gstbasesink_class->render = gst_osx_video_sink_show_frame;
- gstelement_class->change_state = gst_osx_video_sink_change_state;
-
- /**
- * GstOSXVideoSink:embed
- *
- * Set to #TRUE if you are embedding the video window in an application.
- *
- **/
-
- g_object_class_install_property (gobject_class, ARG_EMBED,
- g_param_spec_boolean ("embed", "embed", "When enabled, it "
- "can be embedded", FALSE, G_PARAM_READWRITE));
-
- /**
- * GstOSXVideoSink:fullscreen
- *
- * Set to #TRUE to have the video displayed in fullscreen.
- **/
-
- g_object_class_install_property (gobject_class, ARG_FULLSCREEN,
- g_param_spec_boolean ("fullscreen", "fullscreen",
- "When enabled, the view " "is fullscreen", FALSE,
- G_PARAM_READWRITE));
-}
-
-/* ============================================================= */
-/* */
-/* Public Methods */
-/* */
-/* ============================================================= */
-
-/* =========================================== */
-/* */
-/* Object typing & Creation */
-/* */
-/* =========================================== */
-
-GType
-gst_osx_video_sink_get_type (void)
-{
- static GType osxvideosink_type = 0;
-
- if (!osxvideosink_type) {
- static const GTypeInfo osxvideosink_info = {
- sizeof (GstOSXVideoSinkClass),
- gst_osx_video_sink_base_init,
- NULL,
- (GClassInitFunc) gst_osx_video_sink_class_init,
- NULL,
- NULL,
- sizeof (GstOSXVideoSink),
- 0,
- (GInstanceInitFunc) gst_osx_video_sink_init,
- };
-
- osxvideosink_type = g_type_register_static (GST_TYPE_VIDEO_SINK,
- "GstOSXVideoSink", &osxvideosink_info, 0);
-
- }
-
- return osxvideosink_type;
-}
-
-static gboolean
-plugin_init (GstPlugin * plugin)
-{
-
- if (!gst_element_register (plugin, "osxvideosink",
- GST_RANK_PRIMARY, GST_TYPE_OSX_VIDEO_SINK))
- return FALSE;
-
- GST_DEBUG_CATEGORY_INIT (gst_debug_osx_video_sink, "osxvideosink", 0,
- "osxvideosink element");
-
- return TRUE;
-}
-
-GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
- GST_VERSION_MINOR,
- "osxvideo",
- "OSX native video output plugin",
- plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)