Update

subprojects/gst-plugins-base/gst/encoding/gstencodebasebin.h

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+/* GStreamer encoding bin
+ * Copyright (C) 2009 Edward Hervey <edward.hervey@collabora.co.uk>
+ *           (C) 2009 Nokia Corporation
+ *           (C) 2016 Jan Schmidt <jan@centricular.com>
+ *           (C) 2020 Thibault saunier <tsaunier@igalia.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#pragma once
+
+#include <gst/gst.h>
+#include <gst/pbutils/pbutils.h>
+
+#define GST_TYPE_ENCODE_BASE_BIN               (gst_encode_base_bin_get_type())
+#define GST_ENCODE_BASE_BIN(obj)               (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ENCODE_BASE_BIN,GstEncodeBin))
+#define GST_ENCODE_BASE_BIN_CLASS(klass)       (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ENCODE_BASE_BIN,GstEncodeBinClass))
+#define GST_IS_ENCODE_BASE_BIN(obj)            (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ENCODE_BASE_BIN))
+#define GST_IS_ENCODE_BASE_BIN_CLASS(klass)    (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ENCODE_BASE_BIN))
+#define GST_ENCODE_BASE_BIN_GET_CLASS(klass)   (G_TYPE_INSTANCE_GET_CLASS ((klass), GST_TYPE_ENCODE_BASE_BIN, GstEncodeBaseBinClass))
+
+typedef struct _GstEncodeBaseBin GstEncodeBaseBin;
+typedef struct _GstEncodeBaseBinClass GstEncodeBaseBinClass;
+
+typedef enum
+{
+  GST_ENCODEBIN_FLAG_NO_AUDIO_CONVERSION = (1 << 0),
+  GST_ENCODEBIN_FLAG_NO_VIDEO_CONVERSION = (1 << 1)
+} GstEncodeBaseBinFlags;
+
+struct _GstEncodeBaseBin
+{
+  GstBin parent;
+
+  /* the profile field is only valid if it could be entirely setup */
+  GstEncodingProfile *profile;
+
+  GList *streams;               /* List of StreamGroup, not sorted */
+
+  GstElement *muxer;
+  /* Ghostpad with changing target */
+  GstPad *srcpad;
+
+  /* TRUE if in PAUSED/PLAYING */
+  gboolean active;
+
+  /* available muxers, encoders and parsers */
+  GList *muxers;
+  GList *formatters;
+  GList *encoders;
+  GList *parsers;
+
+  /* Increasing counter for unique pad name */
+  guint last_pad_id;
+
+  /* Cached caps for identification */
+  GstCaps *raw_video_caps;
+  GstCaps *raw_audio_caps;
+  /* GstCaps *raw_text_caps; */
+
+  guint queue_buffers_max;
+  guint queue_bytes_max;
+  guint64 queue_time_max;
+
+  guint64 tolerance;
+  gboolean avoid_reencoding;
+
+  GstEncodeBaseBinFlags flags;
+};
+
+struct _GstEncodeBaseBinClass
+{
+  GstBinClass parent;
+
+  /* Action Signals */
+  GstPad *(*request_pad) (GstEncodeBaseBin * encodebin, GstCaps * caps);
+  GstPad *(*request_profile_pad) (GstEncodeBaseBin * encodebin,
+      const gchar * profilename);
+};
+
+GType gst_encode_base_bin_get_type(void);
+G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstEncodeBaseBin, gst_object_unref)