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856c07ea00
If the pipeline is stalled for too long, souphttpsrc will block and stop fetching data from the network. This can cause the connection to drop and souphttpsrc would handle it as an EOS. This patch makes it persist and try to fetch more data until the end of the content length or until receiving an error that it is beyong limits in case the content is unknown. https://bugzilla.gnome.org/show_bug.cgi?id=683536
111 lines
4.1 KiB
C
111 lines
4.1 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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/* 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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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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