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131 lines
2.9 KiB
C
131 lines
2.9 KiB
C
/* GStreamer
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* Copyright (C) <2006> Rosfran Borges <rosfran.borges@indt.org.br>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_MYTHTV_SRC_H__
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#define __GST_MYTHTV_SRC_H__
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#include <gst/gst.h>
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#include <gst/base/gstbasesrc.h>
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#include <gst/base/gstpushsrc.h>
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#include <stdio.h>
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#include <gmyth/gmyth_socket.h>
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#include <gmyth/gmyth_file_transfer.h>
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#include <gmyth/gmyth_livetv.h>
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#include <gmyth/gmyth_backendinfo.h>
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G_BEGIN_DECLS
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#define GST_TYPE_MYTHTV_SRC \
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(gst_mythtv_src_get_type())
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#define GST_MYTHTV_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MYTHTV_SRC,GstMythtvSrc))
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#define GST_MYTHTV_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MYTHTV_SRC,GstMythtvSrcClass))
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#define GST_IS_MYTHTV_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MYTHTV_SRC))
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#define GST_IS_MYTHTV_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MYTHTV_SRC))
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typedef struct _GstMythtvSrc GstMythtvSrc;
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typedef struct _GstMythtvSrcClass GstMythtvSrcClass;
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typedef enum {
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GST_MYTHTV_SRC_FILE_TRANSFER,
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GST_MYTHTV_SRC_NEXT_PROGRAM_CHAIN,
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GST_MYTHTV_SRC_INVALID_DATA
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} GstMythtvState;
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struct _GstMythtvSrc {
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GstPushSrc element;
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/* MythFileTransfer */
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GMythFileTransfer *file_transfer;
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GMythLiveTV *spawn_livetv;
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GMythBackendInfo *backend_info;
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GstMythtvState state;
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gchar *uri_name;
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gchar *user_agent;
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gchar *live_chain_id;
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gint mythtv_version;
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gint64 content_size;
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gint64 prev_content_size;
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gint64 content_size_last;
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guint64 bytes_read;
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gint64 read_offset;
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gint buffer_remain;
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gboolean eos;
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gboolean do_start;
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gboolean unique_setup;
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gboolean live_tv;
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gboolean enable_timing_position;
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gint live_tv_id;
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gint channel_num;
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guint mode;
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/* MythTV capabilities */
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GstCaps *mythtv_caps;
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GstPad *sinkpad;
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GStaticRecMutex *th_mutex;
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GByteArray *bytes_queue;
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#ifndef GST_DISABLE_GST_DEBUG
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/* enable Myth TV debug messages */
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gboolean mythtv_msgs_dbg;
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#endif
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gboolean update_prog_chain;
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/* stablish a maximum iteration value to the IS_RECORDING message */
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guint wait_to_transfer;
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};
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struct _GstMythtvSrcClass {
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GstPushSrcClass parent_class;
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};
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GType gst_mythtv_src_get_type (void);
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G_END_DECLS
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#endif /* __GST_MYTHTV_SRC_H__ */
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