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Member "gstreamer-1.16.1/tests/examples/memory/my-vidmem.h" (19 Apr 2019, 1222 Bytes) of package /linux/misc/gstreamer-1.16.1.tar.xz:


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    1 /* GStreamer
    2  * Copyright (C) 2012 Wim Taymans <wim.taymans@gmail.be>
    3  *
    4  * This library is free software; you can redistribute it and/or
    5  * modify it under the terms of the GNU Library General Public
    6  * License as published by the Free Software Foundation; either
    7  * version 2 of the License, or (at your option) any later version.
    8  *
    9  * This library is distributed in the hope that it will be useful,
   10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   12  * Library General Public License for more details.
   13  *
   14  * You should have received a copy of the GNU Library General Public
   15  * License along with this library; if not, write to the
   16  * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
   17  * Boston, MA 02110-1301, USA.
   18  */
   19 
   20 #include <gst/gst.h>
   21 
   22 /* example of an allocator that needs a custom alloc function */
   23 void my_vidmem_init (void);
   24 
   25 GstMemory * my_vidmem_alloc             (guint format, guint width, guint height);
   26 
   27 gboolean    my_is_vidmem                (GstMemory *mem);
   28 
   29 void        my_vidmem_get_format        (GstMemory *mem, guint *format,
   30                                          guint *width, guint *height);
   31