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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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ab9ce0500a
gst_curl_base_sink_transfer_thread_close is moved from external header to be static function, as it has no users. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2732>
118 lines
3.8 KiB
C
118 lines
3.8 KiB
C
/* GStreamer
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* Copyright (C) 2011 Axis Communications <dev-gstreamer@axis.com>
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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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_CURL_BASE_SINK__
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#define __GST_CURL_BASE_SINK__
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#include <gst/gst.h>
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#include <gst/base/gstbasesink.h>
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#include <curl/curl.h>
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G_BEGIN_DECLS
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#define GST_TYPE_CURL_BASE_SINK \
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(gst_curl_base_sink_get_type())
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#define GST_CURL_BASE_SINK(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_CURL_BASE_SINK, GstCurlBaseSink))
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#define GST_CURL_BASE_SINK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_CURL_BASE_SINK, GstCurlBaseSinkClass))
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#define GST_CURL_BASE_SINK_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_CURL_BASE_SINK, GstCurlBaseSinkClass))
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#define GST_IS_CURL_BASE_SINK(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_CURL_BASE_SINK))
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#define GST_IS_CURL_BASE_SINK_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_CURL_BASE_SINK))
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typedef struct _GstCurlBaseSink GstCurlBaseSink;
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typedef struct _GstCurlBaseSinkClass GstCurlBaseSinkClass;
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typedef struct _TransferBuffer TransferBuffer;
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typedef struct _TransferCondition TransferCondition;
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struct _TransferBuffer
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{
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guint8 *ptr;
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size_t len;
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size_t offset;
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};
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struct _TransferCondition
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{
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GCond cond;
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gboolean data_sent;
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gboolean data_available;
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gboolean wait_for_response;
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};
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struct _GstCurlBaseSink
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{
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GstBaseSink parent;
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/*< private > */
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CURLM *multi_handle;
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CURL *curl;
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GstPollFD fd;
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GstPoll *fdset;
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curlsocktype socket_type;
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GThread *transfer_thread;
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gchar *error;
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GstFlowReturn flow_ret;
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TransferBuffer *transfer_buf;
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TransferCondition *transfer_cond;
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gint num_buffers_per_packet;
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gint timeout;
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gchar *url;
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gchar *user;
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gchar *passwd;
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gchar *file_name;
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guint qos_dscp;
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gboolean transfer_thread_close;
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gboolean new_file;
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gboolean is_live;
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};
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struct _GstCurlBaseSinkClass
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{
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GstBaseSinkClass parent_class;
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/* vmethods */
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gboolean (*set_protocol_dynamic_options_unlocked) (GstCurlBaseSink * sink);
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gboolean (*set_options_unlocked) (GstCurlBaseSink * sink);
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void (*set_mime_type) (GstCurlBaseSink * sink, GstCaps * caps);
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void (*transfer_prepare_poll_wait) (GstCurlBaseSink * sink);
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glong (*transfer_get_response_code) (GstCurlBaseSink * sink, glong resp);
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gboolean (*transfer_verify_response_code) (GstCurlBaseSink * sink);
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GstFlowReturn (*prepare_transfer) (GstCurlBaseSink * sink);
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void (*handle_transfer) (GstCurlBaseSink * sink);
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size_t (*transfer_read_cb) (void *curl_ptr, size_t size, size_t nmemb,
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void *stream);
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size_t (*transfer_data_buffer) (GstCurlBaseSink * sink, void *curl_ptr,
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size_t block_size, guint * last_chunk);
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size_t (*flush_data_unlocked) (GstCurlBaseSink * sink, void *curl_ptr,
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size_t block_size, gboolean new_file, gboolean close_transfer);
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gboolean (*has_buffered_data_unlocked) (GstCurlBaseSink * sink);
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};
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GType gst_curl_base_sink_get_type (void);
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void gst_curl_base_sink_transfer_thread_notify_unlocked
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(GstCurlBaseSink * sink);
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void gst_curl_base_sink_set_live (GstCurlBaseSink * sink, gboolean live);
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gboolean gst_curl_base_sink_is_live (GstCurlBaseSink * sink);
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G_END_DECLS
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#endif
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