PipeWire  0.3.29
video/raw.h
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1 /* Simple Plugin API
2  *
3  * Copyright © 2018 Wim Taymans
4  *
5  * Permission is hereby granted, free of charge, to any person obtaining a
6  * copy of this software and associated documentation files (the "Software"),
7  * to deal in the Software without restriction, including without limitation
8  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9  * and/or sell copies of the Software, and to permit persons to whom the
10  * Software is furnished to do so, subject to the following conditions:
11  *
12  * The above copyright notice and this permission notice (including the next
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14  * Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22  * DEALINGS IN THE SOFTWARE.
23  */
24 
25 #ifndef SPA_VIDEO_RAW_H
26 #define SPA_VIDEO_RAW_H
27 
28 #ifdef __cplusplus
29 extern "C" {
30 #endif
31 
37 #include <spa/utils/defs.h>
38 #include <spa/param/video/chroma.h>
39 #include <spa/param/video/color.h>
41 
42 #define SPA_VIDEO_MAX_PLANES 4
43 #define SPA_VIDEO_MAX_COMPONENTS 4
44 
48 
125 
128 
129  /* Aliases */
131 };
132 
138  SPA_VIDEO_FLAG_VARIABLE_FPS = (1 << 0),
141 };
142 
163 };
164 
168  enum spa_video_format format;
169  int64_t modifier;
170  struct spa_rectangle size;
171  struct spa_fraction framerate;
172  struct spa_fraction max_framerate;
174  uint32_t views;
186 };
187 
188 #define SPA_VIDEO_INFO_RAW_INIT(...) (struct spa_video_info_raw) { __VA_ARGS__ }
189 
192  int64_t modifier;
193 };
194 
195 #define SPA_VIDEO_INFO_DSP_INIT(...) (struct spa_video_info_dsp) { __VA_ARGS__ }
196 
201 #ifdef __cplusplus
202 } /* extern "C" */
203 #endif
204 
205 #endif /* SPA_VIDEO_RAW_H */
spa_video_color_matrix
The color matrix is used to convert between Y'PbPr and non-linear RGB (R'G'B')
Definition: color.h:52
spa_video_flags
Extra video flags.
Definition: video/raw.h:136
spa_video_color_range
Possible color range values.
Definition: color.h:41
spa_video_interlace_mode
The possible values of the spa_video_interlace_mode describing the interlace mode of the stream.
Definition: video/raw.h:147
spa_video_color_primaries
The color primaries define the how to transform linear RGB values to and from the CIE XYZ colorspace.
Definition: color.h:88
spa_video_multiview_flags
spa_video_multiview_flags are used to indicate extra properties of a stereo/multiview stream beyond t...
Definition: multiview.h:96
spa_video_transfer_function
The video transfer function defines the formula for converting between non-linear RGB (R'G'B') and li...
Definition: color.h:66
spa_video_chroma_site
Various Chroma settings.
Definition: chroma.h:39
spa_video_format
Definition: video/raw.h:45
spa_video_multiview_mode
All possible stereoscopic 3D and multiview representations.
Definition: multiview.h:42
@ SPA_VIDEO_FLAG_PREMULTIPLIED_ALPHA
Each color has been scaled by the alpha value.
Definition: video/raw.h:140
@ SPA_VIDEO_FLAG_VARIABLE_FPS
a variable fps is selected, fps_n and fps_d denote the maximum fps of the video
Definition: video/raw.h:138
@ SPA_VIDEO_FLAG_NONE
no flags
Definition: video/raw.h:137
@ SPA_VIDEO_INTERLACE_MODE_MIXED
frames contains both interlaced and progressive video, the buffer flags describe the frame and fields...
Definition: video/raw.h:151
@ SPA_VIDEO_INTERLACE_MODE_FIELDS
2 fields are stored in one buffer, use the frame ID to get access to the required field.
Definition: video/raw.h:154
@ SPA_VIDEO_INTERLACE_MODE_INTERLEAVED
2 fields are interleaved in one video frame.
Definition: video/raw.h:149
@ SPA_VIDEO_INTERLACE_MODE_PROGRESSIVE
all frames are progressive
Definition: video/raw.h:148
@ SPA_VIDEO_FORMAT_I422_10LE
Definition: video/raw.h:92
@ SPA_VIDEO_FORMAT_NV16
Definition: video/raw.h:98
@ SPA_VIDEO_FORMAT_IYU2
Definition: video/raw.h:110
@ SPA_VIDEO_FORMAT_P010_10BE
Definition: video/raw.h:108
@ SPA_VIDEO_FORMAT_GRAY8
Definition: video/raw.h:72
@ SPA_VIDEO_FORMAT_P010_10LE
Definition: video/raw.h:109
@ SPA_VIDEO_FORMAT_ENCODED
Definition: video/raw.h:47
@ SPA_VIDEO_FORMAT_GBR_10LE
Definition: video/raw.h:97
@ SPA_VIDEO_FORMAT_GBRA_12LE
Definition: video/raw.h:118
@ SPA_VIDEO_FORMAT_IYU1
Definition: video/raw.h:85
@ SPA_VIDEO_FORMAT_xRGB
Definition: video/raw.h:56
@ SPA_VIDEO_FORMAT_A444_10LE
Definition: video/raw.h:106
@ SPA_VIDEO_FORMAT_GRAY16_LE
Definition: video/raw.h:74
@ SPA_VIDEO_FORMAT_I420_12LE
Definition: video/raw.h:120
@ SPA_VIDEO_FORMAT_GBR_10BE
Definition: video/raw.h:96
@ SPA_VIDEO_FORMAT_v308
Definition: video/raw.h:75
@ SPA_VIDEO_FORMAT_Y42B
Definition: video/raw.h:65
@ SPA_VIDEO_FORMAT_Y444_12BE
Definition: video/raw.h:123
@ SPA_VIDEO_FORMAT_Y444_12LE
Definition: video/raw.h:124
@ SPA_VIDEO_FORMAT_RGB16
Definition: video/raw.h:76
@ SPA_VIDEO_FORMAT_UNKNOWN
Definition: video/raw.h:46
@ SPA_VIDEO_FORMAT_YVU9
Definition: video/raw.h:84
@ SPA_VIDEO_FORMAT_I420_10LE
Definition: video/raw.h:90
@ SPA_VIDEO_FORMAT_NV21
Definition: video/raw.h:71
@ SPA_VIDEO_FORMAT_A444_10BE
Definition: video/raw.h:105
@ SPA_VIDEO_FORMAT_ARGB
Definition: video/raw.h:60
@ SPA_VIDEO_FORMAT_RGB15
Definition: video/raw.h:78
@ SPA_VIDEO_FORMAT_YUY2
Definition: video/raw.h:51
@ SPA_VIDEO_FORMAT_A422_10BE
Definition: video/raw.h:103
@ SPA_VIDEO_FORMAT_RGBA
Definition: video/raw.h:58
@ SPA_VIDEO_FORMAT_NV24
Definition: video/raw.h:99
@ SPA_VIDEO_FORMAT_Y444_10LE
Definition: video/raw.h:94
@ SPA_VIDEO_FORMAT_YUV9
Definition: video/raw.h:83
@ SPA_VIDEO_FORMAT_ABGR
Definition: video/raw.h:61
@ SPA_VIDEO_FORMAT_BGR15
Definition: video/raw.h:79
@ SPA_VIDEO_FORMAT_I422_12BE
Definition: video/raw.h:121
@ SPA_VIDEO_FORMAT_RGBA_F16
Definition: video/raw.h:126
@ SPA_VIDEO_FORMAT_Y444_10BE
Definition: video/raw.h:93
@ SPA_VIDEO_FORMAT_YVYU
Definition: video/raw.h:66
@ SPA_VIDEO_FORMAT_Y444
Definition: video/raw.h:67
@ SPA_VIDEO_FORMAT_xBGR
Definition: video/raw.h:57
@ SPA_VIDEO_FORMAT_ARGB64
Definition: video/raw.h:86
@ SPA_VIDEO_FORMAT_BGR
Definition: video/raw.h:63
@ SPA_VIDEO_FORMAT_RGBx
Definition: video/raw.h:54
@ SPA_VIDEO_FORMAT_A420_10LE
Definition: video/raw.h:102
@ SPA_VIDEO_FORMAT_NV12_64Z32
Definition: video/raw.h:100
@ SPA_VIDEO_FORMAT_A420_10BE
Definition: video/raw.h:101
@ SPA_VIDEO_FORMAT_BGRx
Definition: video/raw.h:55
@ SPA_VIDEO_FORMAT_v210
Definition: video/raw.h:68
@ SPA_VIDEO_FORMAT_GBR_12BE
Definition: video/raw.h:115
@ SPA_VIDEO_FORMAT_NV61
Definition: video/raw.h:107
@ SPA_VIDEO_FORMAT_AYUV64
Definition: video/raw.h:87
@ SPA_VIDEO_FORMAT_UYVP
Definition: video/raw.h:80
@ SPA_VIDEO_FORMAT_YV12
Definition: video/raw.h:50
@ SPA_VIDEO_FORMAT_I420
Definition: video/raw.h:49
@ SPA_VIDEO_FORMAT_GBRA_10LE
Definition: video/raw.h:114
@ SPA_VIDEO_FORMAT_NV12
Definition: video/raw.h:70
@ SPA_VIDEO_FORMAT_GRAY16_BE
Definition: video/raw.h:73
@ SPA_VIDEO_FORMAT_BGR16
Definition: video/raw.h:77
@ SPA_VIDEO_FORMAT_A420
Definition: video/raw.h:81
@ SPA_VIDEO_FORMAT_A422_10LE
Definition: video/raw.h:104
@ SPA_VIDEO_FORMAT_GBR
Definition: video/raw.h:95
@ SPA_VIDEO_FORMAT_GBRA_12BE
Definition: video/raw.h:117
@ SPA_VIDEO_FORMAT_v216
Definition: video/raw.h:69
@ SPA_VIDEO_FORMAT_UYVY
Definition: video/raw.h:52
@ SPA_VIDEO_FORMAT_GBRA_10BE
Definition: video/raw.h:113
@ SPA_VIDEO_FORMAT_RGBA_F32
Definition: video/raw.h:127
@ SPA_VIDEO_FORMAT_I420_12BE
Definition: video/raw.h:119
@ SPA_VIDEO_FORMAT_BGRA
Definition: video/raw.h:59
@ SPA_VIDEO_FORMAT_I422_10BE
Definition: video/raw.h:91
@ SPA_VIDEO_FORMAT_AYUV
Definition: video/raw.h:53
@ SPA_VIDEO_FORMAT_RGB8P
Definition: video/raw.h:82
@ SPA_VIDEO_FORMAT_GBRA
Definition: video/raw.h:112
@ SPA_VIDEO_FORMAT_DSP_F32
Definition: video/raw.h:130
@ SPA_VIDEO_FORMAT_GBR_12LE
Definition: video/raw.h:116
@ SPA_VIDEO_FORMAT_I420_10BE
Definition: video/raw.h:89
@ SPA_VIDEO_FORMAT_I422_12LE
Definition: video/raw.h:122
@ SPA_VIDEO_FORMAT_VYUY
Definition: video/raw.h:111
@ SPA_VIDEO_FORMAT_r210
Definition: video/raw.h:88
@ SPA_VIDEO_FORMAT_Y41B
Definition: video/raw.h:64
@ SPA_VIDEO_FORMAT_RGB
Definition: video/raw.h:62
Definition: defs.h:103
Definition: defs.h:85
Definition: video/raw.h:190
int64_t modifier
Definition: video/raw.h:192
enum spa_video_format format
Definition: video/raw.h:191
Definition: video/raw.h:167
enum spa_video_color_primaries color_primaries
color primaries.
Definition: video/raw.h:185
enum spa_video_transfer_function transfer_function
the transfer function.
Definition: video/raw.h:184
enum spa_video_interlace_mode interlace_mode
the interlace mode
Definition: video/raw.h:175
struct spa_rectangle size
the frame size of the video
Definition: video/raw.h:170
enum spa_video_color_range color_range
the color range.
Definition: video/raw.h:180
struct spa_fraction pixel_aspect_ratio
the pixel aspect ratio
Definition: video/raw.h:176
enum spa_video_multiview_mode multiview_mode
multiview mode
Definition: video/raw.h:177
uint32_t views
the number of views in this video
Definition: video/raw.h:174
struct spa_fraction framerate
the framerate of the video, 0/1 means variable rate
Definition: video/raw.h:171
enum spa_video_multiview_flags multiview_flags
multiview flags
Definition: video/raw.h:178
int64_t modifier
format modifier
Definition: video/raw.h:169
enum spa_video_format format
the format
Definition: video/raw.h:168
enum spa_video_color_matrix color_matrix
the color matrix.
Definition: video/raw.h:182
struct spa_fraction max_framerate
the maximum framerate of the video.
Definition: video/raw.h:172
enum spa_video_chroma_site chroma_site
the chroma siting
Definition: video/raw.h:179