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d0ffcb46df
This allows the implementations to do custom logic behind the hood. For example, when NDK implementation is added, the entrypoint can chooses to statically initialize the NDK implementations or the JNI one. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4115>
96 lines
4.1 KiB
C
96 lines
4.1 KiB
C
/*
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* Copyright (C) 2013, Fluendo S.A.
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* Author: Andoni Morales <amorales@fluendo.com>
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*
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* Copyright (C) 2014,2018 Collabora Ltd.
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* Author: Matthieu Bouron <matthieu.bouron@collabora.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 Lesser General Public
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* License as published by the Free Software Foundation
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* version 2.1 of the License.
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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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef __GST_AMC_SURFACE_TEXTURE_H__
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#define __GST_AMC_SURFACE_TEXTURE_H__
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#include <glib.h>
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#include <glib-object.h>
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G_BEGIN_DECLS
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#define GST_TYPE_AMC_SURFACE_TEXTURE gst_amc_surface_texture_get_type ()
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G_DECLARE_DERIVABLE_TYPE (GstAmcSurfaceTexture, gst_amc_surface_texture, GST, AMC_SURFACE_TEXTURE, GObject)
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typedef void (* GstAmcSurfaceTextureOnFrameAvailableCallback) (GstAmcSurfaceTexture * self, gpointer user_data);
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struct _GstAmcSurfaceTextureClass
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{
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GObjectClass parent_class;
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gboolean (* update_tex_image) (GstAmcSurfaceTexture *texture,
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GError ** err);
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gboolean (* detach_from_gl_context) (GstAmcSurfaceTexture *texture,
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GError ** err);
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gboolean (* attach_to_gl_context) (GstAmcSurfaceTexture *texture,
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gint index,
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GError ** err);
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gboolean (* get_transform_matrix) (GstAmcSurfaceTexture *texture,
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gfloat *matrix,
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GError ** err);
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gboolean (* get_timestamp) (GstAmcSurfaceTexture *texture,
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gint64 * result,
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GError ** err);
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gboolean (* release) (GstAmcSurfaceTexture *texture,
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GError ** err);
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gboolean (* set_on_frame_available_callback) (GstAmcSurfaceTexture * self,
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GstAmcSurfaceTextureOnFrameAvailableCallback callback,
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gpointer user_data,
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GError ** err);
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};
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gboolean gst_amc_surface_texture_update_tex_image (GstAmcSurfaceTexture *texture,
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GError ** err);
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gboolean gst_amc_surface_texture_detach_from_gl_context (GstAmcSurfaceTexture *texture,
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GError ** err);
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gboolean gst_amc_surface_texture_attach_to_gl_context (GstAmcSurfaceTexture *texture,
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gint index,
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GError ** err);
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gboolean gst_amc_surface_texture_get_transform_matrix (GstAmcSurfaceTexture *texture,
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gfloat *matrix,
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GError ** err);
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gboolean gst_amc_surface_texture_get_timestamp (GstAmcSurfaceTexture *texture,
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gint64 * result,
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GError ** err);
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gboolean gst_amc_surface_texture_release (GstAmcSurfaceTexture *texture,
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GError ** err);
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gboolean gst_amc_surface_texture_set_on_frame_available_callback (GstAmcSurfaceTexture * self,
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GstAmcSurfaceTextureOnFrameAvailableCallback callback,
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gpointer user_data,
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GError ** err);
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G_END_DECLS
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#endif
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