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Diffstat (limited to 'sys/glsink/gstglsink.c')
-rw-r--r--sys/glsink/gstglsink.c81
1 files changed, 41 insertions, 40 deletions
diff --git a/sys/glsink/gstglsink.c b/sys/glsink/gstglsink.c
index a545c2a8..6773b31f 100644
--- a/sys/glsink/gstglsink.c
+++ b/sys/glsink/gstglsink.c
@@ -56,13 +56,13 @@ GST_PAD_TEMPLATE_FACTORY (gst_glsink_sink_template_factory,
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_CAPS_NEW ("glsink_rgbsink", "video/x-raw-rgb",
- "framerate", GST_PROPS_FLOAT_RANGE (0, G_MAXFLOAT),
- "width", GST_PROPS_INT_RANGE (0, G_MAXINT),
- "height", GST_PROPS_INT_RANGE (0, G_MAXINT)),
+ "framerate", GST_PROPS_FLOAT_RANGE (0, G_MAXFLOAT),
+ "width", GST_PROPS_INT_RANGE (0, G_MAXINT),
+ "height", GST_PROPS_INT_RANGE (0, G_MAXINT)),
GST_CAPS_NEW ("glsink_yuvsink", "video/x-raw-yuv",
- "framerate", GST_PROPS_FLOAT_RANGE (0, G_MAXFLOAT),
- "width", GST_PROPS_INT_RANGE (0, G_MAXINT),
- "height", GST_PROPS_INT_RANGE (0, G_MAXINT))
+ "framerate", GST_PROPS_FLOAT_RANGE (0, G_MAXFLOAT),
+ "width", GST_PROPS_INT_RANGE (0, G_MAXINT),
+ "height", GST_PROPS_INT_RANGE (0, G_MAXINT))
)
/* glsink signals and args */
@@ -106,9 +106,9 @@ GST_PAD_TEMPLATE_FACTORY (gst_glsink_sink_template_factory,
guint64 frame_time;
gint width, height;
gboolean muted;
- gint demo; // some kind of fun demo mode to let GL show its 3D capabilities
- gboolean dumpvideo; // dump the video down to .ppm:s
- GstBuffer *last_image; /* not thread safe ? */
+ gint demo; // some kind of fun demo mode to let GL show its 3D capabilities
+ gboolean dumpvideo; // dump the video down to .ppm:s
+ GstBuffer *last_image; /* not thread safe ? */
GstClock *clock;
@@ -189,9 +189,10 @@ GST_PAD_TEMPLATE_FACTORY (gst_glsink_sink_template_factory,
0,
(GInstanceInitFunc) gst_glsink_init,
};
+
videosink_type =
- g_type_register_static (GST_TYPE_ELEMENT, "GstGLSink", &videosink_info,
- 0);
+ g_type_register_static (GST_TYPE_ELEMENT, "GstGLSink", &videosink_info,
+ 0);
}
return videosink_type;
}
@@ -218,25 +219,25 @@ gst_glsink_class_init (GstGLSinkClass * klass)
parent_class = g_type_class_ref (GST_TYPE_ELEMENT);
- g_object_class_install_property (gobject_class, ARG_WIDTH, g_param_spec_int ("width", "Width", "The video width", G_MININT, G_MAXINT, 0, G_PARAM_READABLE)); /* CHECKME */
- g_object_class_install_property (gobject_class, ARG_HEIGHT, g_param_spec_int ("height", "Height", "The video height", G_MININT, G_MAXINT, 0, G_PARAM_READABLE)); /* CHECKME */
- g_object_class_install_property (gobject_class, ARG_FRAMES_DISPLAYED, g_param_spec_int ("frames_displayed", "Frames Displayed", "The number of frames displayed so far", G_MININT, G_MAXINT, 0, G_PARAM_READWRITE)); /* CHECKME */
- g_object_class_install_property (gobject_class, ARG_FRAME_TIME, g_param_spec_int ("frame_time", "Frame time", "The interval between frames", G_MININT, G_MAXINT, 0, G_PARAM_READWRITE)); /* CHECKME */
+ g_object_class_install_property (gobject_class, ARG_WIDTH, g_param_spec_int ("width", "Width", "The video width", G_MININT, G_MAXINT, 0, G_PARAM_READABLE)); /* CHECKME */
+ g_object_class_install_property (gobject_class, ARG_HEIGHT, g_param_spec_int ("height", "Height", "The video height", G_MININT, G_MAXINT, 0, G_PARAM_READABLE)); /* CHECKME */
+ g_object_class_install_property (gobject_class, ARG_FRAMES_DISPLAYED, g_param_spec_int ("frames_displayed", "Frames Displayed", "The number of frames displayed so far", G_MININT, G_MAXINT, 0, G_PARAM_READWRITE)); /* CHECKME */
+ g_object_class_install_property (gobject_class, ARG_FRAME_TIME, g_param_spec_int ("frame_time", "Frame time", "The interval between frames", G_MININT, G_MAXINT, 0, G_PARAM_READWRITE)); /* CHECKME */
g_object_class_install_property (gobject_class, ARG_HOOK,
g_param_spec_pointer ("hook", "Hook", "The object receiving the output",
- G_PARAM_WRITABLE));
+ G_PARAM_WRITABLE));
g_object_class_install_property (gobject_class, ARG_MUTE,
g_param_spec_boolean ("mute", "Mute", "mute the output ?", FALSE,
- G_PARAM_READWRITE));
+ G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, ARG_REPAINT,
g_param_spec_boolean ("repaint", "Repaint", "repaint the current frame",
- FALSE, G_PARAM_WRITABLE));
+ FALSE, G_PARAM_WRITABLE));
g_object_class_install_property (gobject_class, ARG_DEMO,
g_param_spec_int ("demo", "Demo", "demo mode (shows 3D capabilities)", 0,
- 1, 0, G_PARAM_READWRITE));
+ 1, 0, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, ARG_DUMP,
g_param_spec_boolean ("dump", "Dump",
- "stores sequence of frames in .ppm files", FALSE, G_PARAM_READWRITE));
+ "stores sequence of frames in .ppm files", FALSE, G_PARAM_READWRITE));
gobject_class->set_property = gst_glsink_set_property;
gobject_class->get_property = gst_glsink_get_property;
@@ -366,7 +367,7 @@ gst_glsink_buffer_free (GstBufferPool * pool, GstBuffer * buffer,
{
GstGLSink *sink =
GST_GLSINK (gst_buffer_pool_get_user_data (GST_BUFFER_BUFFERPOOL
- (buffer)));
+ (buffer)));
gst_glsink_append_cache (sink,
(GstImageData *) GST_BUFFER_POOL_PRIVATE (buffer));
@@ -463,8 +464,8 @@ gst_glsink_getcaps (GstPad * pad, GstCaps * caps)
gst_glxwindow_hook_context (sink->hook);
while (list) {
ret =
- gst_caps_append (ret,
- ((GstImagePlugin *) list->data)->get_caps (sink->hook));
+ gst_caps_append (ret,
+ ((GstImagePlugin *) list->data)->get_caps (sink->hook));
list = g_list_next (list);
}
@@ -499,7 +500,7 @@ gst_glsink_chain (GstPad * pad, GstData * _data)
switch (GST_EVENT_TYPE (event)) {
default:
- gst_pad_event_default (pad, event);
+ gst_pad_event_default (pad, event);
}
return;
}
@@ -518,11 +519,11 @@ gst_glsink_chain (GstPad * pad, GstData * _data)
frame_drops++;
return;
}
- frame_drops = 0; // we made it - reset time
+ frame_drops = 0; // we made it - reset time
GstClockReturn ret;
GstClockID id =
- gst_clock_new_single_shot_id (sink->clock, GST_BUFFER_TIMESTAMP (buf));
+ gst_clock_new_single_shot_id (sink->clock, GST_BUFFER_TIMESTAMP (buf));
ret = gst_element_clock_wait (GST_ELEMENT (sink), id, NULL);
gst_clock_id_free (id);
@@ -552,7 +553,7 @@ gst_glsink_chain (GstPad * pad, GstData * _data)
glClearDepth (1.0f);
glClearColor (0, 0, 0, 0);
- glEnable (GL_AUTO_NORMAL); // let OpenGL generate the Normals
+ glEnable (GL_AUTO_NORMAL); // let OpenGL generate the Normals
glDisable (GL_BLEND);
glDisable (GL_CULL_FACE);
@@ -594,19 +595,19 @@ gst_glsink_chain (GstPad * pad, GstData * _data)
sink->hook->dumpvideo = sink->dumpvideo;
sink->plugin->put_image (sink->hook,
- (GstImageData *) GST_BUFFER_POOL_PRIVATE (buf));
+ (GstImageData *) GST_BUFFER_POOL_PRIVATE (buf));
sink->last_image = buf;
} else {
buffer =
- gst_buffer_new_from_pool (gst_glsink_get_bufferpool (sink->sinkpad),
- 0, GST_BUFFER_SIZE (buf));
+ gst_buffer_new_from_pool (gst_glsink_get_bufferpool (sink->sinkpad),
+ 0, GST_BUFFER_SIZE (buf));
memcpy (GST_BUFFER_DATA (buffer), GST_BUFFER_DATA (buf),
- GST_BUFFER_SIZE (buf) >
- GST_BUFFER_SIZE (buffer) ? GST_BUFFER_SIZE (buffer) :
- GST_BUFFER_SIZE (buf));
+ GST_BUFFER_SIZE (buf) >
+ GST_BUFFER_SIZE (buffer) ? GST_BUFFER_SIZE (buffer) :
+ GST_BUFFER_SIZE (buf));
sink->plugin->put_image (sink->hook,
- (GstImageData *) GST_BUFFER_POOL_PRIVATE (buffer));
+ (GstImageData *) GST_BUFFER_POOL_PRIVATE (buffer));
sink->last_image = buffer;
gst_buffer_unref (buf);
@@ -640,7 +641,7 @@ gst_glsink_set_property (GObject * object, guint prop_id, const GValue * value,
break;
case ARG_HOOK:
if (sink->hook) {
- sink->hook->free_info (sink->hook);
+ sink->hook->free_info (sink->hook);
}
sink->hook = g_value_get_pointer (value);
break;
@@ -658,8 +659,8 @@ gst_glsink_set_property (GObject * object, guint prop_id, const GValue * value,
break;
case ARG_REPAINT:
if (sink->last_image != NULL) {
- sink->plugin->put_image (sink->hook,
- (GstImageData *) GST_BUFFER_POOL_PRIVATE (sink->last_image));
+ sink->plugin->put_image (sink->hook,
+ (GstImageData *) GST_BUFFER_POOL_PRIVATE (sink->last_image));
}
break;
default:
@@ -732,10 +733,10 @@ gst_glsink_change_state (GstElement * element)
break;
case GST_STATE_PAUSED_TO_READY:
if (sink->conn)
- sink->conn->close_conn (sink->conn, sink->hook);
+ sink->conn->close_conn (sink->conn, sink->hook);
if (sink->last_image) {
- gst_buffer_unref (sink->last_image);
- sink->last_image = NULL;
+ gst_buffer_unref (sink->last_image);
+ sink->last_image = NULL;
}
break;
case GST_STATE_READY_TO_NULL:
generated by cgit v1.2.1 (git 2.18.0) at 2024-06-30 16:14:32 +0000