mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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video4linux2: Sync kernel headers against 5.16.0
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/965>
This commit is contained in:
Nicolas Dufresne
GStreamer Marge Bot
parent
01857d7941
commit
ecfbd33dbe
4 changed files with 1468 additions and 281 deletions
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@ -24,7 +24,7 @@
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#ifndef __TYPES_COMPAT_H__
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#define __TYPES_COMPAT_H__
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#define __user
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#define __inline__ inline
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#ifdef __linux__
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#include <linux/types.h>
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@ -48,7 +48,9 @@
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# endif
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#endif
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typedef gint8 __s8;
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typedef guint8 __u8;
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typedef gint16 __s16;
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typedef guint16 __u16;
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typedef gint32 __s32;
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typedef guint32 __u32;
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@ -92,7 +92,6 @@ struct v4l2_edid {
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__u8 *edid;
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};
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#ifndef __KERNEL__
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/* Backward compatibility target definitions --- to be removed. */
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#define V4L2_SEL_TGT_CROP_ACTIVE V4L2_SEL_TGT_CROP
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#define V4L2_SEL_TGT_COMPOSE_ACTIVE V4L2_SEL_TGT_COMPOSE
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@ -105,6 +104,5 @@ struct v4l2_edid {
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#define V4L2_SUBDEV_SEL_FLAG_SIZE_GE V4L2_SEL_FLAG_GE
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#define V4L2_SUBDEV_SEL_FLAG_SIZE_LE V4L2_SEL_FLAG_LE
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#define V4L2_SUBDEV_SEL_FLAG_KEEP_CONFIG V4L2_SEL_FLAG_KEEP_CONFIG
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#endif
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#endif /* __V4L2_COMMON__ */
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File diff suppressed because it is too large
Load diff
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@ -54,13 +54,11 @@
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* Hans Verkuil <hverkuil@xs4all.nl>
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* et al.
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*/
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#ifndef _UAPI__LINUX_VIDEODEV2_H
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#define _UAPI__LINUX_VIDEODEV2_H
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#ifndef __LINUX_VIDEODEV2_H
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#define __LINUX_VIDEODEV2_H
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#ifndef __KERNEL__
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#include <sys/time.h>
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#include <sys/ioctl.h>
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#endif
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#include "ext/types-compat.h"
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#include "ext/v4l2-common.h"
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@ -191,8 +189,6 @@ enum v4l2_memory {
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V4L2_MEMORY_DMABUF = 4,
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};
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#define V4L2_FLAG_MEMORY_NON_CONSISTENT (1 << 0)
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/* see also http://vektor.theorem.ca/graphics/ycbcr/ */
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enum v4l2_colorspace {
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/*
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@ -223,9 +219,7 @@ enum v4l2_colorspace {
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V4L2_COLORSPACE_470_SYSTEM_M = 5,
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/*
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* EBU Tech 3213 PAL/SECAM colorspace. This only makes sense when
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* dealing with really old PAL/SECAM recordings. Superseded by
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* SMPTE 170M.
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* EBU Tech 3213 PAL/SECAM colorspace.
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*/
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V4L2_COLORSPACE_470_SYSTEM_BG = 6,
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@ -330,14 +324,12 @@ enum v4l2_ycbcr_encoding {
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/* Rec. 709/EN 61966-2-4 Extended Gamut -- HDTV */
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V4L2_YCBCR_ENC_XV709 = 4,
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#ifndef __KERNEL__
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/*
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* sYCC (Y'CbCr encoding of sRGB), identical to ENC_601. It was added
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* originally due to a misunderstanding of the sYCC standard. It should
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* not be used, instead use V4L2_YCBCR_ENC_601.
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*/
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V4L2_YCBCR_ENC_SYCC = 5,
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#endif
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/* BT.2020 Non-constant Luminance Y'CbCr */
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V4L2_YCBCR_ENC_BT2020 = 6,
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@ -375,9 +367,9 @@ enum v4l2_hsv_encoding {
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enum v4l2_quantization {
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/*
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* The default for R'G'B' quantization is always full range, except
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* for the BT2020 colorspace. For Y'CbCr the quantization is always
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* limited range, except for COLORSPACE_JPEG: this is full range.
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* The default for R'G'B' quantization is always full range.
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* For Y'CbCr the quantization is always limited range, except
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* for COLORSPACE_JPEG: this is full range.
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*/
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V4L2_QUANTIZATION_DEFAULT = 0,
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V4L2_QUANTIZATION_FULL_RANGE = 1,
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@ -386,14 +378,13 @@ enum v4l2_quantization {
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/*
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* Determine how QUANTIZATION_DEFAULT should map to a proper quantization.
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* This depends on whether the image is RGB or not, the colorspace and the
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* Y'CbCr encoding.
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* This depends on whether the image is RGB or not, the colorspace.
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* The Y'CbCr encoding is not used anymore, but is still there for backwards
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* compatibility.
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*/
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#define V4L2_MAP_QUANTIZATION_DEFAULT(is_rgb_or_hsv, colsp, ycbcr_enc) \
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(((is_rgb_or_hsv) && (colsp) == V4L2_COLORSPACE_BT2020) ? \
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V4L2_QUANTIZATION_LIM_RANGE : \
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(((is_rgb_or_hsv) || (colsp) == V4L2_COLORSPACE_JPEG) ? \
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V4L2_QUANTIZATION_FULL_RANGE : V4L2_QUANTIZATION_LIM_RANGE))
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(((is_rgb_or_hsv) || (colsp) == V4L2_COLORSPACE_JPEG) ? \
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V4L2_QUANTIZATION_FULL_RANGE : V4L2_QUANTIZATION_LIM_RANGE)
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/*
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* Deprecated names for opRGB colorspace (IEC 61966-2-5)
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@ -401,10 +392,8 @@ enum v4l2_quantization {
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* WARNING: Please don't use these deprecated defines in your code, as
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* there is a chance we have to remove them in the future.
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*/
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#ifndef __KERNEL__
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#define V4L2_COLORSPACE_ADOBERGB V4L2_COLORSPACE_OPRGB
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#define V4L2_XFER_FUNC_ADOBERGB V4L2_XFER_FUNC_OPRGB
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#endif
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enum v4l2_priority {
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V4L2_PRIORITY_UNSET = 0, /* not initialized */
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@ -520,7 +509,7 @@ struct v4l2_pix_format {
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/* Pixel format FOURCC depth Description */
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/* RGB formats */
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/* RGB formats (1 or 2 bytes per pixel) */
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#define V4L2_PIX_FMT_RGB332 v4l2_fourcc('R', 'G', 'B', '1') /* 8 RGB-3-3-2 */
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#define V4L2_PIX_FMT_RGB444 v4l2_fourcc('R', '4', '4', '4') /* 16 xxxxrrrr ggggbbbb */
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#define V4L2_PIX_FMT_ARGB444 v4l2_fourcc('A', 'R', '1', '2') /* 16 aaaarrrr ggggbbbb */
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@ -529,12 +518,6 @@ struct v4l2_pix_format {
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#define V4L2_PIX_FMT_RGBX444 v4l2_fourcc('R', 'X', '1', '2') /* 16 rrrrgggg bbbbxxxx */
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#define V4L2_PIX_FMT_ABGR444 v4l2_fourcc('A', 'B', '1', '2') /* 16 aaaabbbb ggggrrrr */
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#define V4L2_PIX_FMT_XBGR444 v4l2_fourcc('X', 'B', '1', '2') /* 16 xxxxbbbb ggggrrrr */
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/*
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* Originally this had 'BA12' as fourcc, but this clashed with the older
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* V4L2_PIX_FMT_SGRBG12 which inexplicably used that same fourcc.
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* So use 'GA12' instead for V4L2_PIX_FMT_BGRA444.
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*/
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#define V4L2_PIX_FMT_BGRA444 v4l2_fourcc('G', 'A', '1', '2') /* 16 bbbbgggg rrrraaaa */
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#define V4L2_PIX_FMT_BGRX444 v4l2_fourcc('B', 'X', '1', '2') /* 16 bbbbgggg rrrrxxxx */
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#define V4L2_PIX_FMT_RGB555 v4l2_fourcc('R', 'G', 'B', 'O') /* 16 RGB-5-5-5 */
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@ -551,6 +534,8 @@ struct v4l2_pix_format {
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#define V4L2_PIX_FMT_ARGB555X v4l2_fourcc_be('A', 'R', '1', '5') /* 16 ARGB-5-5-5 BE */
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#define V4L2_PIX_FMT_XRGB555X v4l2_fourcc_be('X', 'R', '1', '5') /* 16 XRGB-5-5-5 BE */
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#define V4L2_PIX_FMT_RGB565X v4l2_fourcc('R', 'G', 'B', 'R') /* 16 RGB-5-6-5 BE */
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/* RGB formats (3 or 4 bytes per pixel) */
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#define V4L2_PIX_FMT_BGR666 v4l2_fourcc('B', 'G', 'R', 'H') /* 18 BGR-6-6-6 */
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#define V4L2_PIX_FMT_BGR24 v4l2_fourcc('B', 'G', 'R', '3') /* 24 BGR-8-8-8 */
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#define V4L2_PIX_FMT_RGB24 v4l2_fourcc('R', 'G', 'B', '3') /* 24 RGB-8-8-8 */
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@ -595,13 +580,12 @@ struct v4l2_pix_format {
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#define V4L2_PIX_FMT_YUV444 v4l2_fourcc('Y', '4', '4', '4') /* 16 xxxxyyyy uuuuvvvv */
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#define V4L2_PIX_FMT_YUV555 v4l2_fourcc('Y', 'U', 'V', 'O') /* 16 YUV-5-5-5 */
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#define V4L2_PIX_FMT_YUV565 v4l2_fourcc('Y', 'U', 'V', 'P') /* 16 YUV-5-6-5 */
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#define V4L2_PIX_FMT_YUV24 v4l2_fourcc('Y', 'U', 'V', '3') /* 24 YUV-8-8-8 */
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#define V4L2_PIX_FMT_YUV32 v4l2_fourcc('Y', 'U', 'V', '4') /* 32 YUV-8-8-8-8 */
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#define V4L2_PIX_FMT_AYUV32 v4l2_fourcc('A', 'Y', 'U', 'V') /* 32 AYUV-8-8-8-8 */
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#define V4L2_PIX_FMT_XYUV32 v4l2_fourcc('X', 'Y', 'U', 'V') /* 32 XYUV-8-8-8-8 */
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#define V4L2_PIX_FMT_VUYA32 v4l2_fourcc('V', 'U', 'Y', 'A') /* 32 VUYA-8-8-8-8 */
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#define V4L2_PIX_FMT_VUYX32 v4l2_fourcc('V', 'U', 'Y', 'X') /* 32 VUYX-8-8-8-8 */
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#define V4L2_PIX_FMT_HI240 v4l2_fourcc('H', 'I', '2', '4') /* 8 8-bit color */
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#define V4L2_PIX_FMT_HM12 v4l2_fourcc('H', 'M', '1', '2') /* 8 YUV 4:2:0 16x16 macroblocks */
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#define V4L2_PIX_FMT_M420 v4l2_fourcc('M', '4', '2', '0') /* 12 YUV 4:2:0 2 lines y, 1 line uv interleaved */
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/* two planes -- one Y, one Cr + Cb interleaved */
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@ -617,8 +601,6 @@ struct v4l2_pix_format {
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#define V4L2_PIX_FMT_NV21M v4l2_fourcc('N', 'M', '2', '1') /* 21 Y/CrCb 4:2:0 */
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#define V4L2_PIX_FMT_NV16M v4l2_fourcc('N', 'M', '1', '6') /* 16 Y/CbCr 4:2:2 */
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#define V4L2_PIX_FMT_NV61M v4l2_fourcc('N', 'M', '6', '1') /* 16 Y/CrCb 4:2:2 */
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#define V4L2_PIX_FMT_NV12MT v4l2_fourcc('T', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 64x32 macroblocks */
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#define V4L2_PIX_FMT_NV12MT_16X16 v4l2_fourcc('V', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 16x16 macroblocks */
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/* three planes - Y Cb, Cr */
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#define V4L2_PIX_FMT_YUV410 v4l2_fourcc('Y', 'U', 'V', '9') /* 9 YUV 4:1:0 */
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@ -636,6 +618,15 @@ struct v4l2_pix_format {
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#define V4L2_PIX_FMT_YUV444M v4l2_fourcc('Y', 'M', '2', '4') /* 24 YUV444 planar */
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#define V4L2_PIX_FMT_YVU444M v4l2_fourcc('Y', 'M', '4', '2') /* 24 YVU444 planar */
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/* Tiled YUV formats */
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#define V4L2_PIX_FMT_NV12_4L4 v4l2_fourcc('V', 'T', '1', '2') /* 12 Y/CbCr 4:2:0 4x4 tiles */
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#define V4L2_PIX_FMT_NV12_16L16 v4l2_fourcc('H', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 16x16 tiles */
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#define V4L2_PIX_FMT_NV12_32L32 v4l2_fourcc('S', 'T', '1', '2') /* 12 Y/CbCr 4:2:0 32x32 tiles */
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/* Tiled YUV formats, non contiguous planes */
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#define V4L2_PIX_FMT_NV12MT v4l2_fourcc('T', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 64x32 tiles */
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#define V4L2_PIX_FMT_NV12MT_16X16 v4l2_fourcc('V', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 16x16 tiles */
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/* Bayer formats - see http://www.siliconimaging.com/RGB%20Bayer.htm */
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#define V4L2_PIX_FMT_SBGGR8 v4l2_fourcc('B', 'A', '8', '1') /* 8 BGBG.. GRGR.. */
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#define V4L2_PIX_FMT_SGBRG8 v4l2_fourcc('G', 'B', 'R', 'G') /* 8 GBGB.. RGRG.. */
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@ -704,10 +695,13 @@ struct v4l2_pix_format {
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#define V4L2_PIX_FMT_VC1_ANNEX_G v4l2_fourcc('V', 'C', '1', 'G') /* SMPTE 421M Annex G compliant stream */
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#define V4L2_PIX_FMT_VC1_ANNEX_L v4l2_fourcc('V', 'C', '1', 'L') /* SMPTE 421M Annex L compliant stream */
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#define V4L2_PIX_FMT_VP8 v4l2_fourcc('V', 'P', '8', '0') /* VP8 */
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#define V4L2_PIX_FMT_VP8_FRAME v4l2_fourcc('V', 'P', '8', 'F') /* VP8 parsed frame */
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#define V4L2_PIX_FMT_VP9 v4l2_fourcc('V', 'P', '9', '0') /* VP9 */
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#define V4L2_PIX_FMT_VP9_FRAME v4l2_fourcc('V', 'P', '9', 'F') /* VP9 parsed frame */
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#define V4L2_PIX_FMT_HEVC v4l2_fourcc('H', 'E', 'V', 'C') /* HEVC aka H.265 */
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#define V4L2_PIX_FMT_FWHT v4l2_fourcc('F', 'W', 'H', 'T') /* Fast Walsh Hadamard Transform (vicodec) */
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#define V4L2_PIX_FMT_FWHT_STATELESS v4l2_fourcc('S', 'F', 'W', 'H') /* Stateless FWHT (vicodec) */
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#define V4L2_PIX_FMT_H264_SLICE v4l2_fourcc('S', '2', '6', '4') /* H264 parsed slices */
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/* Vendor-specific formats */
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#define V4L2_PIX_FMT_CPIA1 v4l2_fourcc('C', 'P', 'I', 'A') /* cpia1 YUV */
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@ -740,9 +734,10 @@ struct v4l2_pix_format {
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#define V4L2_PIX_FMT_Y12I v4l2_fourcc('Y', '1', '2', 'I') /* Greyscale 12-bit L/R interleaved */
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#define V4L2_PIX_FMT_Z16 v4l2_fourcc('Z', '1', '6', ' ') /* Depth data 16-bit */
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#define V4L2_PIX_FMT_MT21C v4l2_fourcc('M', 'T', '2', '1') /* Mediatek compressed block mode */
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#define V4L2_PIX_FMT_MM21 v4l2_fourcc('M', 'M', '2', '1') /* Mediatek 8-bit block mode, two non-contiguous planes */
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#define V4L2_PIX_FMT_INZI v4l2_fourcc('I', 'N', 'Z', 'I') /* Intel Planar Greyscale 10-bit and Depth 16-bit */
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#define V4L2_PIX_FMT_SUNXI_TILED_NV12 v4l2_fourcc('S', 'T', '1', '2') /* Sunxi Tiled NV12 Format */
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#define V4L2_PIX_FMT_CNF4 v4l2_fourcc('C', 'N', 'F', '4') /* Intel 4-bit packed depth confidence information */
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#define V4L2_PIX_FMT_HI240 v4l2_fourcc('H', 'I', '2', '4') /* BTTV 8-bit dithered RGB */
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/* 10bit raw bayer packed, 32 bytes for every 25 pixels, last LSB 6 bits unused */
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#define V4L2_PIX_FMT_IPU3_SBGGR10 v4l2_fourcc('i', 'p', '3', 'b') /* IPU3 packed 10-bit BGGR bayer */
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@ -773,11 +768,16 @@ struct v4l2_pix_format {
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#define V4L2_META_FMT_D4XX v4l2_fourcc('D', '4', 'X', 'X') /* D4XX Payload Header metadata */
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#define V4L2_META_FMT_VIVID v4l2_fourcc('V', 'I', 'V', 'D') /* Vivid Metadata */
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/* Vendor specific - used for RK_ISP1 camera sub-system */
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#define V4L2_META_FMT_RK_ISP1_PARAMS v4l2_fourcc('R', 'K', '1', 'P') /* Rockchip ISP1 3A Parameters */
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#define V4L2_META_FMT_RK_ISP1_STAT_3A v4l2_fourcc('R', 'K', '1', 'S') /* Rockchip ISP1 3A Statistics */
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/* priv field value to indicates that subsequent fields are valid. */
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#define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe
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/* Flags */
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#define V4L2_PIX_FMT_FLAG_PREMUL_ALPHA 0x00000001
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#define V4L2_PIX_FMT_FLAG_SET_CSC 0x00000002
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/*
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* F O R M A T E N U M E R A T I O N
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@ -797,6 +797,11 @@ struct v4l2_fmtdesc {
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#define V4L2_FMT_FLAG_CONTINUOUS_BYTESTREAM 0x0004
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#define V4L2_FMT_FLAG_DYN_RESOLUTION 0x0008
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#define V4L2_FMT_FLAG_ENC_CAP_FRAME_INTERVAL 0x0010
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#define V4L2_FMT_FLAG_CSC_COLORSPACE 0x0020
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#define V4L2_FMT_FLAG_CSC_XFER_FUNC 0x0040
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#define V4L2_FMT_FLAG_CSC_YCBCR_ENC 0x0080
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#define V4L2_FMT_FLAG_CSC_HSV_ENC V4L2_FMT_FLAG_CSC_YCBCR_ENC
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#define V4L2_FMT_FLAG_CSC_QUANTIZATION 0x0100
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/* Frame Size and frame rate enumeration */
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/*
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@ -926,35 +931,18 @@ struct v4l2_jpegcompression {
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* M E M O R Y - M A P P I N G B U F F E R S
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*/
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#ifdef __KERNEL__
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/*
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* This corresponds to the user space version of timeval
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* for 64-bit time_t. sparc64 is different from everyone
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* else, using the microseconds in the wrong half of the
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* second 64-bit word.
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*/
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struct __kernel_v4l2_timeval {
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long long tv_sec;
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#if defined(__sparc__) && defined(__arch64__)
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int tv_usec;
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int __pad;
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#else
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long long tv_usec;
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||||
#endif
|
||||
};
|
||||
#endif
|
||||
|
||||
struct v4l2_requestbuffers {
|
||||
__u32 count;
|
||||
__u32 type; /* enum v4l2_buf_type */
|
||||
__u32 memory; /* enum v4l2_memory */
|
||||
__u32 capabilities;
|
||||
union {
|
||||
__u32 flags;
|
||||
__u32 reserved[1];
|
||||
};
|
||||
__u8 flags;
|
||||
__u8 reserved[3];
|
||||
};
|
||||
|
||||
#define V4L2_MEMORY_FLAG_NON_COHERENT (1 << 0)
|
||||
|
||||
/* capabilities for struct v4l2_requestbuffers and v4l2_create_buffers */
|
||||
#define V4L2_BUF_CAP_SUPPORTS_MMAP (1 << 0)
|
||||
#define V4L2_BUF_CAP_SUPPORTS_USERPTR (1 << 1)
|
||||
|
|
@ -976,8 +964,10 @@ struct v4l2_requestbuffers {
|
|||
* pointing to this plane
|
||||
* @fd: when memory is V4L2_MEMORY_DMABUF, a userspace file
|
||||
* descriptor associated with this plane
|
||||
* @m: union of @mem_offset, @userptr and @fd
|
||||
* @data_offset: offset in the plane to the start of data; usually 0,
|
||||
* unless there is a header in front of the data
|
||||
* @reserved: drivers and applications must zero this array
|
||||
*
|
||||
* Multi-planar buffers consist of one or more planes, e.g. an YCbCr buffer
|
||||
* with two planes can have one plane for Y, and another for interleaved CbCr
|
||||
|
|
@ -1019,10 +1009,14 @@ struct v4l2_plane {
|
|||
* a userspace file descriptor associated with this buffer
|
||||
* @planes: for multiplanar buffers; userspace pointer to the array of plane
|
||||
* info structs for this buffer
|
||||
* @m: union of @offset, @userptr, @planes and @fd
|
||||
* @length: size in bytes of the buffer (NOT its payload) for single-plane
|
||||
* buffers (when type != *_MPLANE); number of elements in the
|
||||
* planes array for multi-plane buffers
|
||||
* @reserved2: drivers and applications must zero this field
|
||||
* @request_fd: fd of the request that this buffer should use
|
||||
* @reserved: for backwards compatibility with applications that do not know
|
||||
* about @request_fd
|
||||
*
|
||||
* Contains data exchanged by application and driver using one of the Streaming
|
||||
* I/O methods.
|
||||
|
|
@ -1033,11 +1027,7 @@ struct v4l2_buffer {
|
|||
__u32 bytesused;
|
||||
__u32 flags;
|
||||
__u32 field;
|
||||
#ifdef __KERNEL__
|
||||
struct __kernel_v4l2_timeval timestamp;
|
||||
#else
|
||||
struct timeval timestamp;
|
||||
#endif
|
||||
struct v4l2_timecode timecode;
|
||||
__u32 sequence;
|
||||
|
||||
|
|
@ -1057,19 +1047,17 @@ struct v4l2_buffer {
|
|||
};
|
||||
};
|
||||
|
||||
#ifndef __KERNEL__
|
||||
/**
|
||||
* v4l2_timeval_to_ns - Convert timeval to nanoseconds
|
||||
* @ts: pointer to the timeval variable to be converted
|
||||
* @tv: pointer to the timeval variable to be converted
|
||||
*
|
||||
* Returns the scalar nanosecond representation of the timeval
|
||||
* parameter.
|
||||
*/
|
||||
static inline __u64 v4l2_timeval_to_ns(const struct timeval *tv)
|
||||
static __inline__ __u64 v4l2_timeval_to_ns(const struct timeval *tv)
|
||||
{
|
||||
return (__u64)tv->tv_sec * 1000000000ULL + tv->tv_usec * 1000;
|
||||
}
|
||||
#endif
|
||||
|
||||
/* Flags for 'flags' field */
|
||||
/* Buffer is mapped (flag) */
|
||||
|
|
@ -1121,6 +1109,7 @@ static inline __u64 v4l2_timeval_to_ns(const struct timeval *tv)
|
|||
* @flags: flags for newly created file, currently only O_CLOEXEC is
|
||||
* supported, refer to manual of open syscall for more details
|
||||
* @fd: file descriptor associated with DMABUF (set by driver)
|
||||
* @reserved: drivers and applications must zero this array
|
||||
*
|
||||
* Contains data used for exporting a video buffer as DMABUF file descriptor.
|
||||
* The buffer is identified by a 'cookie' returned by VIDIOC_QUERYBUF
|
||||
|
|
@ -1178,16 +1167,16 @@ struct v4l2_framebuffer {
|
|||
|
||||
struct v4l2_clip {
|
||||
struct v4l2_rect c;
|
||||
struct v4l2_clip __user *next;
|
||||
struct v4l2_clip *next;
|
||||
};
|
||||
|
||||
struct v4l2_window {
|
||||
struct v4l2_rect w;
|
||||
__u32 field; /* enum v4l2_field */
|
||||
__u32 chromakey;
|
||||
struct v4l2_clip __user *clips;
|
||||
struct v4l2_clip *clips;
|
||||
__u32 clipcount;
|
||||
void __user *bitmap;
|
||||
void *bitmap;
|
||||
__u8 global_alpha;
|
||||
};
|
||||
|
||||
|
|
@ -1726,20 +1715,31 @@ struct v4l2_ext_control {
|
|||
union {
|
||||
__s32 value;
|
||||
__s64 value64;
|
||||
char __user *string;
|
||||
__u8 __user *p_u8;
|
||||
__u16 __user *p_u16;
|
||||
__u32 __user *p_u32;
|
||||
struct v4l2_area __user *p_area;
|
||||
void __user *ptr;
|
||||
char *string;
|
||||
__u8 *p_u8;
|
||||
__u16 *p_u16;
|
||||
__u32 *p_u32;
|
||||
struct v4l2_area *p_area;
|
||||
struct v4l2_ctrl_h264_sps *p_h264_sps;
|
||||
struct v4l2_ctrl_h264_pps *p_h264_pps;
|
||||
struct v4l2_ctrl_h264_scaling_matrix *p_h264_scaling_matrix;
|
||||
struct v4l2_ctrl_h264_pred_weights *p_h264_pred_weights;
|
||||
struct v4l2_ctrl_h264_slice_params *p_h264_slice_params;
|
||||
struct v4l2_ctrl_h264_decode_params *p_h264_decode_params;
|
||||
struct v4l2_ctrl_fwht_params *p_fwht_params;
|
||||
struct v4l2_ctrl_vp8_frame *p_vp8_frame;
|
||||
struct v4l2_ctrl_mpeg2_sequence *p_mpeg2_sequence;
|
||||
struct v4l2_ctrl_mpeg2_picture *p_mpeg2_picture;
|
||||
struct v4l2_ctrl_mpeg2_quantisation *p_mpeg2_quantisation;
|
||||
struct v4l2_ctrl_vp9_compressed_hdr *p_vp9_compressed_hdr_probs;
|
||||
struct v4l2_ctrl_vp9_frame *p_vp9_frame;
|
||||
void *ptr;
|
||||
};
|
||||
} __attribute__ ((packed));
|
||||
|
||||
struct v4l2_ext_controls {
|
||||
union {
|
||||
#ifndef __KERNEL__
|
||||
__u32 ctrl_class;
|
||||
#endif
|
||||
__u32 which;
|
||||
};
|
||||
__u32 count;
|
||||
|
|
@ -1777,6 +1777,27 @@ enum v4l2_ctrl_type {
|
|||
V4L2_CTRL_TYPE_U16 = 0x0101,
|
||||
V4L2_CTRL_TYPE_U32 = 0x0102,
|
||||
V4L2_CTRL_TYPE_AREA = 0x0106,
|
||||
|
||||
V4L2_CTRL_TYPE_HDR10_CLL_INFO = 0x0110,
|
||||
V4L2_CTRL_TYPE_HDR10_MASTERING_DISPLAY = 0x0111,
|
||||
|
||||
V4L2_CTRL_TYPE_H264_SPS = 0x0200,
|
||||
V4L2_CTRL_TYPE_H264_PPS = 0x0201,
|
||||
V4L2_CTRL_TYPE_H264_SCALING_MATRIX = 0x0202,
|
||||
V4L2_CTRL_TYPE_H264_SLICE_PARAMS = 0x0203,
|
||||
V4L2_CTRL_TYPE_H264_DECODE_PARAMS = 0x0204,
|
||||
V4L2_CTRL_TYPE_H264_PRED_WEIGHTS = 0x0205,
|
||||
|
||||
V4L2_CTRL_TYPE_FWHT_PARAMS = 0x0220,
|
||||
|
||||
V4L2_CTRL_TYPE_VP8_FRAME = 0x0240,
|
||||
|
||||
V4L2_CTRL_TYPE_MPEG2_QUANTISATION = 0x0250,
|
||||
V4L2_CTRL_TYPE_MPEG2_SEQUENCE = 0x0251,
|
||||
V4L2_CTRL_TYPE_MPEG2_PICTURE = 0x0252,
|
||||
|
||||
V4L2_CTRL_TYPE_VP9_COMPRESSED_HDR = 0x0260,
|
||||
V4L2_CTRL_TYPE_VP9_FRAME = 0x0261,
|
||||
};
|
||||
|
||||
/* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */
|
||||
|
|
@ -2214,6 +2235,7 @@ struct v4l2_mpeg_vbi_fmt_ivtv {
|
|||
* this plane will be used
|
||||
* @bytesperline: distance in bytes between the leftmost pixels in two
|
||||
* adjacent lines
|
||||
* @reserved: drivers and applications must zero this array
|
||||
*/
|
||||
struct v4l2_plane_pix_format {
|
||||
__u32 sizeimage;
|
||||
|
|
@ -2232,8 +2254,10 @@ struct v4l2_plane_pix_format {
|
|||
* @num_planes: number of planes for this format
|
||||
* @flags: format flags (V4L2_PIX_FMT_FLAG_*)
|
||||
* @ycbcr_enc: enum v4l2_ycbcr_encoding, Y'CbCr encoding
|
||||
* @hsv_enc: enum v4l2_hsv_encoding, HSV encoding
|
||||
* @quantization: enum v4l2_quantization, colorspace quantization
|
||||
* @xfer_func: enum v4l2_xfer_func, colorspace transfer function
|
||||
* @reserved: drivers and applications must zero this array
|
||||
*/
|
||||
struct v4l2_pix_format_mplane {
|
||||
__u32 width;
|
||||
|
|
@ -2258,6 +2282,7 @@ struct v4l2_pix_format_mplane {
|
|||
* struct v4l2_sdr_format - SDR format definition
|
||||
* @pixelformat: little endian four character code (fourcc)
|
||||
* @buffersize: maximum size in bytes required for data
|
||||
* @reserved: drivers and applications must zero this array
|
||||
*/
|
||||
struct v4l2_sdr_format {
|
||||
__u32 pixelformat;
|
||||
|
|
@ -2284,6 +2309,8 @@ struct v4l2_meta_format {
|
|||
* @vbi: raw VBI capture or output parameters
|
||||
* @sliced: sliced VBI capture or output parameters
|
||||
* @raw_data: placeholder for future extensions and custom formats
|
||||
* @fmt: union of @pix, @pix_mp, @win, @vbi, @sliced, @sdr, @meta
|
||||
* and @raw_data
|
||||
*/
|
||||
struct v4l2_format {
|
||||
__u32 type;
|
||||
|
|
@ -2385,11 +2412,7 @@ struct v4l2_event {
|
|||
} u;
|
||||
__u32 pending;
|
||||
__u32 sequence;
|
||||
#ifdef __KERNEL__
|
||||
struct __kernel_timespec timestamp;
|
||||
#else
|
||||
struct timespec timestamp;
|
||||
#endif
|
||||
__u32 id;
|
||||
__u32 reserved[8];
|
||||
};
|
||||
|
|
@ -2576,4 +2599,8 @@ struct v4l2_create_buffers {
|
|||
|
||||
#define BASE_VIDIOC_PRIVATE 192 /* 192-255 are private */
|
||||
|
||||
#endif /* _UAPI__LINUX_VIDEODEV2_H */
|
||||
/* Deprecated definitions kept for backwards compatibility */
|
||||
#define V4L2_PIX_FMT_HM12 V4L2_PIX_FMT_NV12_16L16
|
||||
#define V4L2_PIX_FMT_SUNXI_TILED_NV12 V4L2_PIX_FMT_NV12_32L32
|
||||
|
||||
#endif /* __LINUX_VIDEODEV2_H */
|
||||
|
|
|
|||
Loading…
Reference in a new issue