1 /* GStreamer 2 * Copyright (C) 2007 Haakon Sporsheim <hakon.sporsheim@tandberg.com> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef __GST_GDISCREENCAPSRC_H__ 21 #define __GST_GDISCREENCAPSRC_H__ 22 23 #include <gst/gst.h> 24 #include <gst/base/gstpushsrc.h> 25 26 #include "gstwinscreencap.h" 27 28 G_BEGIN_DECLS 29 30 #define GST_TYPE_GDISCREENCAPSRC (gst_gdiscreencapsrc_get_type()) 31 #define GST_GDISCREENCAPSRC(obj) \ 32 (G_TYPE_CHECK_INSTANCE_CAST ((obj), \ 33 GST_TYPE_GDISCREENCAPSRC,GstGDIScreenCapSrc)) 34 #define GST_GDISCREENCAPSRC_CLASS(klass) \ 35 (G_TYPE_CHECK_CLASS_CAST ((klass), \ 36 GST_TYPE_GDISCREENCAPSRC,GstGDIScreenCapSrcClass)) 37 #define GST_IS_GDISCREENCAPSRC(obj) \ 38 (G_TYPE_CHECK_INSTANCE_TYPE ((obj),GST_TYPE_GDISCREENCAPSRC)) 39 #define GST_IS_GDISCREENCAPSRC_CLASS(klass) \ 40 (G_TYPE_CHECK_CLASS_TYPE ((klass),GST_TYPE_GDISCREENCAPSRC)) 41 42 typedef struct _GstGDIScreenCapSrc GstGDIScreenCapSrc; 43 typedef struct _GstGDIScreenCapSrcClass GstGDIScreenCapSrcClass; 44 45 struct _GstGDIScreenCapSrc 46 { 47 /* Parent */ 48 GstPushSrc src; 49 50 /* Properties */ 51 gint capture_x; 52 gint capture_y; 53 gint capture_w; 54 gint capture_h; 55 gint monitor; 56 gboolean show_cursor; 57 58 /* Source pad frame rate */ 59 gint rate_numerator; 60 gint rate_denominator; 61 62 /* Runtime variables */ 63 RECT screen_rect; 64 RECT src_rect; 65 guint64 frame_number; 66 GstClockID clock_id; 67 68 BITMAPINFO info; 69 BYTE *dibMem; 70 HBITMAP hBitmap; 71 HDC memDC; 72 }; 73 74 struct _GstGDIScreenCapSrcClass 75 { 76 GstPushSrcClass parent_class; 77 }; 78 79 GType gst_gdiscreencapsrc_get_type (void); 80 81 G_END_DECLS 82 83 #endif /* __GST_GDISCREENCAPSRC_H__ */ 84