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116 lines
4.3 KiB
C
116 lines
4.3 KiB
C
/* GStreamer
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* Copyright (C) 2007-2008 Wouter Cloetens <wouter@mind.be>
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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
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*/
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#ifndef __GST_SOUP_HTTP_SRC_H__
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#define __GST_SOUP_HTTP_SRC_H__
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#include <gst/gst.h>
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#include <gst/base/gstpushsrc.h>
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#include <glib.h>
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G_BEGIN_DECLS
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#include <libsoup/soup.h>
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#define GST_TYPE_SOUP_HTTP_SRC \
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(gst_soup_http_src_get_type())
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#define GST_SOUP_HTTP_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SOUP_HTTP_SRC,GstSoupHTTPSrc))
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#define GST_SOUP_HTTP_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass), \
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GST_TYPE_SOUP_HTTP_SRC,GstSoupHTTPSrcClass))
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#define GST_IS_SOUP_HTTP_SRC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SOUP_HTTP_SRC))
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#define GST_IS_SOUP_HTTP_SRC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SOUP_HTTP_SRC))
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typedef struct _GstSoupHTTPSrc GstSoupHTTPSrc;
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typedef struct _GstSoupHTTPSrcClass GstSoupHTTPSrcClass;
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typedef enum {
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GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_IDLE,
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GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_QUEUED,
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GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_RUNNING,
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GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_CANCELLED,
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} GstSoupHTTPSrcSessionIOStatus;
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struct _GstSoupHTTPSrc {
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GstPushSrc element;
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gchar *location; /* Full URI. */
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gchar *redirection_uri; /* Full URI after redirections. */
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gchar *user_agent; /* User-Agent HTTP header. */
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gboolean automatic_redirect; /* Follow redirects. */
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SoupURI *proxy; /* HTTP proxy URI. */
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gchar *user_id; /* Authentication user id for location URI. */
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gchar *user_pw; /* Authentication user password for location URI. */
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gchar *proxy_id; /* Authentication user id for proxy URI. */
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gchar *proxy_pw; /* Authentication user password for proxy URI. */
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gchar **cookies; /* HTTP request cookies. */
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GMainContext *context; /* I/O context. */
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GMainLoop *loop; /* Event loop. */
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SoupSession *session; /* Async context. */
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GstSoupHTTPSrcSessionIOStatus session_io_status;
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/* Async I/O status. */
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SoupMessage *msg; /* Request message. */
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GstFlowReturn ret; /* Return code from callback. */
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GstBuffer **outbuf; /* Return buffer allocated by callback. */
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gboolean interrupted; /* Signal unlock(). */
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gboolean retry; /* Should attempt to reconnect. */
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gboolean got_headers; /* Already received headers from the server */
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gboolean have_size; /* Received and parsed Content-Length
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header. */
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guint64 content_size; /* Value of Content-Length header. */
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guint64 read_position; /* Current position. */
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gboolean seekable; /* FALSE if the server does not support
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Range. */
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guint64 request_position; /* Seek to this position. */
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guint64 stop_position; /* Stop at this position. */
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gboolean have_body; /* Indicates if it has just been signaled the
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* end of the message body. This is used to
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* decide if an out of range request should be
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* handled as an error or EOS when the content
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* size is unknown */
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gboolean keep_alive; /* Use keep-alive sessions */
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/* Shoutcast/icecast metadata extraction handling. */
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gboolean iradio_mode;
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GstCaps *src_caps;
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gchar *iradio_name;
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gchar *iradio_genre;
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gchar *iradio_url;
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GstStructure *extra_headers;
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SoupLoggerLogLevel log_level;/* Soup HTTP session logger level */
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gboolean compress;
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guint timeout;
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GMutex mutex;
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GCond request_finished_cond;
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};
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struct _GstSoupHTTPSrcClass {
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GstPushSrcClass parent_class;
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};
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GType gst_soup_http_src_get_type (void);
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G_END_DECLS
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#endif /* __GST_SOUP_HTTP_SRC_H__ */
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