1 /* GStreamer 2 * Copyright (C) 2006 Thomas Vander Stichele <thomas at apestaart dot org> 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_GDP_PAY_H__ 21 #define __GST_GDP_PAY_H__ 22 23 #include <gst/gst.h> 24 25 G_BEGIN_DECLS 26 27 #define GST_TYPE_GDP_PAY \ 28 (gst_gdp_pay_get_type()) 29 #define GST_GDP_PAY(obj) \ 30 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GDP_PAY,GstGDPPay)) 31 #define GST_GDP_PAY_CLASS(klass) \ 32 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_GDP_PAY,GstGDPPayClass)) 33 #define GST_IS_GDP_PAY(obj) \ 34 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GDP_PAY)) 35 #define GST_IS_GDP_PAY_CLASS(klass) \ 36 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_GDP_PAY)) 37 38 typedef struct _GstGDPPay GstGDPPay; 39 typedef struct _GstGDPPayClass GstGDPPayClass; 40 41 /** 42 * GstGDPPay: 43 * 44 * Private gdppay element structure. 45 */ 46 struct _GstGDPPay 47 { 48 GstElement element; 49 50 GstPad *sinkpad; 51 GstPad *srcpad; 52 53 GstCaps *caps; /* incoming caps */ 54 55 gboolean have_streamstartid; 56 gboolean have_caps; 57 gboolean have_segment; 58 59 gboolean reset_streamheader; 60 61 gboolean sent_streamheader; /* TRUE after the first streamheaders are sent */ 62 GList *queue; /* list of queued buffers before streamheaders are sent */ 63 guint64 offset; 64 65 gboolean crc_header; 66 gboolean crc_payload; 67 GstDPHeaderFlag header_flag; 68 }; 69 70 struct _GstGDPPayClass 71 { 72 GstElementClass parent_class; 73 }; 74 75 GType gst_gdp_pay_get_type (void); 76 77 G_END_DECLS 78 79 #endif /* __GST_GDP_PAY_H__ */ 80