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1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | /* | |
3 | * These are the FWHT state controls for use with stateless FWHT | |
4 | * codec drivers. | |
5 | * | |
6 | * It turns out that these structs are not stable yet and will undergo | |
7 | * more changes. So keep them private until they are stable and ready to | |
8 | * become part of the official public API. | |
9 | */ | |
10 | ||
11 | #ifndef _FWHT_CTRLS_H_ | |
12 | #define _FWHT_CTRLS_H_ | |
13 | ||
14 | #define V4L2_CTRL_TYPE_FWHT_PARAMS 0x0105 | |
15 | ||
16 | #define V4L2_CID_MPEG_VIDEO_FWHT_PARAMS (V4L2_CID_MPEG_BASE + 292) | |
17 | ||
18 | struct v4l2_ctrl_fwht_params { | |
19 | __u64 backward_ref_ts; | |
20 | __u32 version; | |
21 | __u32 width; | |
22 | __u32 height; | |
23 | __u32 flags; | |
24 | __u32 colorspace; | |
25 | __u32 xfer_func; | |
26 | __u32 ycbcr_enc; | |
27 | __u32 quantization; | |
28 | }; | |
29 | ||
30 | ||
31 | #endif |