Libav
stereo3d.h
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1 /*
2  * Copyright (c) 2013 Vittorio Giovara <vittorio.giovara@gmail.com>
3  *
4  * This file is part of Libav.
5  *
6  * Libav is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * Libav is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with Libav; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19  */
20 
21 #ifndef AVUTIL_STEREO3D_H
22 #define AVUTIL_STEREO3D_H
23 
24 #include <stdint.h>
25 
26 #include "frame.h"
27 
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108 };
109 
110 
114 #define AV_STEREO3D_FLAG_INVERT (1 << 0)
115 
123 typedef struct AVStereo3D {
128 
132  int flags;
133 } AVStereo3D;
134 
142 
151 
152 #endif /* AVUTIL_STEREO3D_H */
Views are packed per line, as if interlaced.
Definition: stereo3d.h:97
This structure describes decoded (raw) audio or video data.
Definition: frame.h:135
Views are alternated temporally.
Definition: stereo3d.h:66
Views are next to each other, but when upscaling apply a checkerboard pattern.
Definition: stereo3d.h:87
Stereo 3D type: this structure describes how two videos are packed within a single video surface...
Definition: stereo3d.h:123
AVStereo3D * av_stereo3d_alloc(void)
Allocate an AVStereo3D structure and set its fields to default values.
Definition: stereo3d.c:27
int flags
Additional information about the frame packing.
Definition: stereo3d.h:132
Video is not stereoscopic (and metadata has to be there).
Definition: stereo3d.h:35
reference-counted frame API
enum AVStereo3DType type
How views are packed within the video.
Definition: stereo3d.h:127
AVStereo3D * av_stereo3d_create_side_data(AVFrame *frame)
Allocate a complete AVFrameSideData and add it to the frame.
Definition: stereo3d.c:32
AVStereo3DType
List of possible 3D Types.
Definition: stereo3d.h:31
Views are on top of each other.
Definition: stereo3d.h:55
Views are next to each other.
Definition: stereo3d.h:45
Views are packed in a checkerboard-like structure per pixel.
Definition: stereo3d.h:76
Views are packed per column.
Definition: stereo3d.h:107