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authorLinus Torvalds <torvalds@linux-foundation.org>2021-06-28 15:49:58 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-06-28 15:49:58 -0700
commit31e798fd6f0ff0acdc49c1a358b581730936a09a (patch)
tree5c1c271ad457a8328aea35539e69c6ad9d1474b7 /include/uapi
parent36824f198c621cebeb22966b5e244378fa341295 (diff)
parent61c6f04a988e420a1fc5e8e81cf9aebf142a7bd6 (diff)
Merge tag 'media/v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab: - V4L2 core control API was split into separate files - New RC maps: tango and tc-90405 - Hantro driver got support for G2/HEVC decoder - av7710 is moving to staging, together with some legacy APIs - several cleanups related to compat_ioctl32 code - Move the MPEG-2 stateless control type out of staging - Address several issues with RPM get logic on media drivers - Lots of cleanups, bug fixes and improvements. * tag 'media/v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (394 commits) media: s5p-mfc: Fix display delay control creation media: mtk-vpu: on suspend, read/write regs only if vpu is running media: video-mux: Skip dangling endpoints media: Fix Media Controller API config checks media: i2c: rdacm20: Re-work ov10635 reset media: i2c: rdacm20: Check return values media: i2c: rdacm20: Report camera module name media: i2c: rdacm20: Enable noise immunity media: i2c: rdacm20: Embed 'serializer' field media: i2c: rdacm21: Power up OV10640 before OV490 media: i2c: rdacm21: Fix OV10640 powerup media: i2c: rdacm21: Add delay after OV490 reset media: i2c: max9271: Introduce wake_up() function media: i2c: max9271: Check max9271_write() return media: i2c: max9286: Rework comments in .bound() media: i2c: max9286: Define high channel amplitude media: i2c: max9286: Cache channel amplitude media: i2c: max9286: Rename reverse_channel_mv media: i2c: max9286: Adjust parameters indent media: hantro: add support for Rockchip RK3036 ...
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/linux/cec-funcs.h2
-rw-r--r--include/uapi/linux/dvb/audio.h101
-rw-r--r--include/uapi/linux/dvb/osd.h181
-rw-r--r--include/uapi/linux/dvb/video.h220
-rw-r--r--include/uapi/linux/lirc.h1
-rw-r--r--include/uapi/linux/v4l2-controls.h135
-rw-r--r--include/uapi/linux/videodev2.h7
7 files changed, 132 insertions, 515 deletions
diff --git a/include/uapi/linux/cec-funcs.h b/include/uapi/linux/cec-funcs.h
index 37590027b604..c3baaea0b8ef 100644
--- a/include/uapi/linux/cec-funcs.h
+++ b/include/uapi/linux/cec-funcs.h
@@ -1665,7 +1665,7 @@ static inline void cec_ops_report_current_latency(const struct cec_msg *msg,
if (*audio_out_compensated == 3 && msg->len >= 7)
*audio_out_delay = msg->msg[6];
else
- *audio_out_delay = 0;
+ *audio_out_delay = 1;
}
static inline void cec_msg_request_current_latency(struct cec_msg *msg,
diff --git a/include/uapi/linux/dvb/audio.h b/include/uapi/linux/dvb/audio.h
deleted file mode 100644
index 2f869da69171..000000000000
--- a/include/uapi/linux/dvb/audio.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1+ WITH Linux-syscall-note */
-/*
- * audio.h - DEPRECATED MPEG-TS audio decoder API
- *
- * NOTE: should not be used on future drivers
- *
- * Copyright (C) 2000 Ralph Metzler <ralph@convergence.de>
- * & Marcus Metzler <marcus@convergence.de>
- * for convergence integrated media GmbH
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Lesser Public License
- * as published by the Free Software Foundation; either version 2.1
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- */
-
-#ifndef _DVBAUDIO_H_
-#define _DVBAUDIO_H_
-
-#include <linux/types.h>
-
-typedef enum {
- AUDIO_SOURCE_DEMUX, /* Select the demux as the main source */
- AUDIO_SOURCE_MEMORY /* Select internal memory as the main source */
-} audio_stream_source_t;
-
-
-typedef enum {
- AUDIO_STOPPED, /* Device is stopped */
- AUDIO_PLAYING, /* Device is currently playing */
- AUDIO_PAUSED /* Device is paused */
-} audio_play_state_t;
-
-
-typedef enum {
- AUDIO_STEREO,
- AUDIO_MONO_LEFT,
- AUDIO_MONO_RIGHT,
- AUDIO_MONO,
- AUDIO_STEREO_SWAPPED
-} audio_channel_select_t;
-
-
-typedef struct audio_mixer {
- unsigned int volume_left;
- unsigned int volume_right;
- /* what else do we need? bass, pass-through, ... */
-} audio_mixer_t;
-
-
-typedef struct audio_status {
- int AV_sync_state; /* sync audio and video? */
- int mute_state; /* audio is muted */
- audio_play_state_t play_state; /* current playback state */
- audio_stream_source_t stream_source; /* current stream source */
- audio_channel_select_t channel_select; /* currently selected channel */
- int bypass_mode; /* pass on audio data to */
- audio_mixer_t mixer_state; /* current mixer state */
-} audio_status_t; /* separate decoder hardware */
-
-
-/* for GET_CAPABILITIES and SET_FORMAT, the latter should only set one bit */
-#define AUDIO_CAP_DTS 1
-#define AUDIO_CAP_LPCM 2
-#define AUDIO_CAP_MP1 4
-#define AUDIO_CAP_MP2 8
-#define AUDIO_CAP_MP3 16
-#define AUDIO_CAP_AAC 32
-#define AUDIO_CAP_OGG 64
-#define AUDIO_CAP_SDDS 128
-#define AUDIO_CAP_AC3 256
-
-#define AUDIO_STOP _IO('o', 1)
-#define AUDIO_PLAY _IO('o', 2)
-#define AUDIO_PAUSE _IO('o', 3)
-#define AUDIO_CONTINUE _IO('o', 4)
-#define AUDIO_SELECT_SOURCE _IO('o', 5)
-#define AUDIO_SET_MUTE _IO('o', 6)
-#define AUDIO_SET_AV_SYNC _IO('o', 7)
-#define AUDIO_SET_BYPASS_MODE _IO('o', 8)
-#define AUDIO_CHANNEL_SELECT _IO('o', 9)
-#define AUDIO_GET_STATUS _IOR('o', 10, audio_status_t)
-
-#define AUDIO_GET_CAPABILITIES _IOR('o', 11, unsigned int)
-#define AUDIO_CLEAR_BUFFER _IO('o', 12)
-#define AUDIO_SET_ID _IO('o', 13)
-#define AUDIO_SET_MIXER _IOW('o', 14, audio_mixer_t)
-#define AUDIO_SET_STREAMTYPE _IO('o', 15)
-#define AUDIO_BILINGUAL_CHANNEL_SELECT _IO('o', 20)
-
-#endif /* _DVBAUDIO_H_ */
diff --git a/include/uapi/linux/dvb/osd.h b/include/uapi/linux/dvb/osd.h
deleted file mode 100644
index 858997c74043..000000000000
--- a/include/uapi/linux/dvb/osd.h
+++ /dev/null
@@ -1,181 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1+ WITH Linux-syscall-note */
-/*
- * osd.h - DEPRECATED On Screen Display API
- *
- * NOTE: should not be used on future drivers
- *
- * Copyright (C) 2001 Ralph Metzler <ralph@convergence.de>
- * & Marcus Metzler <marcus@convergence.de>
- * for convergence integrated media GmbH
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Lesser Public License
- * as published by the Free Software Foundation; either version 2.1
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- */
-
-#ifndef _DVBOSD_H_
-#define _DVBOSD_H_
-
-#include <linux/compiler.h>
-
-typedef enum {
- /* All functions return -2 on "not open" */
- OSD_Close = 1, /* () */
- /*
- * Disables OSD and releases the buffers
- * returns 0 on success
- */
- OSD_Open, /* (x0,y0,x1,y1,BitPerPixel[2/4/8](color&0x0F),mix[0..15](color&0xF0)) */
- /*
- * Opens OSD with this size and bit depth
- * returns 0 on success, -1 on DRAM allocation error, -2 on "already open"
- */
- OSD_Show, /* () */
- /*
- * enables OSD mode
- * returns 0 on success
- */
- OSD_Hide, /* () */
- /*
- * disables OSD mode
- * returns 0 on success
- */
- OSD_Clear, /* () */
- /*
- * Sets all pixel to color 0
- * returns 0 on success
- */
- OSD_Fill, /* (color) */
- /*
- * Sets all pixel to color <col>
- * returns 0 on success
- */
- OSD_SetColor, /* (color,R{x0},G{y0},B{x1},opacity{y1}) */
- /*
- * set palette entry <num> to <r,g,b>, <mix> and <trans> apply
- * R,G,B: 0..255
- * R=Red, G=Green, B=Blue
- * opacity=0: pixel opacity 0% (only video pixel shows)
- * opacity=1..254: pixel opacity as specified in header
- * opacity=255: pixel opacity 100% (only OSD pixel shows)
- * returns 0 on success, -1 on error
- */
- OSD_SetPalette, /* (firstcolor{color},lastcolor{x0},data) */
- /*
- * Set a number of entries in the palette
- * sets the entries "firstcolor" through "lastcolor" from the array "data"
- * data has 4 byte for each color:
- * R,G,B, and a opacity value: 0->transparent, 1..254->mix, 255->pixel
- */
- OSD_SetTrans, /* (transparency{color}) */
- /*
- * Sets transparency of mixed pixel (0..15)
- * returns 0 on success
- */
- OSD_SetPixel, /* (x0,y0,color) */
- /*
- * sets pixel <x>,<y> to color number <col>
- * returns 0 on success, -1 on error
- */
- OSD_GetPixel, /* (x0,y0) */
- /* returns color number of pixel <x>,<y>, or -1 */
- OSD_SetRow, /* (x0,y0,x1,data) */
- /*
- * fills pixels x0,y through x1,y with the content of data[]
- * returns 0 on success, -1 on clipping all pixel (no pixel drawn)
- */
- OSD_SetBlock, /* (x0,y0,x1,y1,increment{color},data) */
- /*
- * fills pixels x0,y0 through x1,y1 with the content of data[]
- * inc contains the width of one line in the data block,
- * inc<=0 uses blockwidth as linewidth
- * returns 0 on success, -1 on clipping all pixel
- */
- OSD_FillRow, /* (x0,y0,x1,color) */
- /*
- * fills pixels x0,y through x1,y with the color <col>
- * returns 0 on success, -1 on clipping all pixel
- */
- OSD_FillBlock, /* (x0,y0,x1,y1,color) */
- /*
- * fills pixels x0,y0 through x1,y1 with the color <col>
- * returns 0 on success, -1 on clipping all pixel
- */
- OSD_Line, /* (x0,y0,x1,y1,color) */
- /*
- * draw a line from x0,y0 to x1,y1 with the color <col>
- * returns 0 on success
- */
- OSD_Query, /* (x0,y0,x1,y1,xasp{color}}), yasp=11 */
- /*
- * fills parameters with the picture dimensions and the pixel aspect ratio
- * returns 0 on success
- */
- OSD_Test, /* () */
- /*
- * draws a test picture. for debugging purposes only
- * returns 0 on success
- * TODO: remove "test" in final version
- */
- OSD_Text, /* (x0,y0,size,color,text) */
- OSD_SetWindow, /* (x0) set window with number 0<x0<8 as current */
- OSD_MoveWindow, /* move current window to (x0, y0) */
- OSD_OpenRaw, /* Open other types of OSD windows */
-} OSD_Command;
-
-typedef struct osd_cmd_s {
- OSD_Command cmd;
- int x0;
- int y0;
- int x1;
- int y1;
- int color;
- void __user *data;
-} osd_cmd_t;
-
-/* OSD_OpenRaw: set 'color' to desired window type */
-typedef enum {
- OSD_BITMAP1, /* 1 bit bitmap */
- OSD_BITMAP2, /* 2 bit bitmap */
- OSD_BITMAP4, /* 4 bit bitmap */
- OSD_BITMAP8, /* 8 bit bitmap */
- OSD_BITMAP1HR, /* 1 Bit bitmap half resolution */
- OSD_BITMAP2HR, /* 2 bit bitmap half resolution */
- OSD_BITMAP4HR, /* 4 bit bitmap half resolution */
- OSD_BITMAP8HR, /* 8 bit bitmap half resolution */
- OSD_YCRCB422, /* 4:2:2 YCRCB Graphic Display */
- OSD_YCRCB444, /* 4:4:4 YCRCB Graphic Display */
- OSD_YCRCB444HR, /* 4:4:4 YCRCB graphic half resolution */
- OSD_VIDEOTSIZE, /* True Size Normal MPEG Video Display */
- OSD_VIDEOHSIZE, /* MPEG Video Display Half Resolution */
- OSD_VIDEOQSIZE, /* MPEG Video Display Quarter Resolution */
- OSD_VIDEODSIZE, /* MPEG Video Display Double Resolution */
- OSD_VIDEOTHSIZE, /* True Size MPEG Video Display Half Resolution */
- OSD_VIDEOTQSIZE, /* True Size MPEG Video Display Quarter Resolution*/
- OSD_VIDEOTDSIZE, /* True Size MPEG Video Display Double Resolution */
- OSD_VIDEONSIZE, /* Full Size MPEG Video Display */
- OSD_CURSOR /* Cursor */
-} osd_raw_window_t;
-
-typedef struct osd_cap_s {
- int cmd;
-#define OSD_CAP_MEMSIZE 1 /* memory size */
- long val;
-} osd_cap_t;
-
-
-#define OSD_SEND_CMD _IOW('o', 160, osd_cmd_t)
-#define OSD_GET_CAPABILITY _IOR('o', 161, osd_cap_t)
-
-#endif
diff --git a/include/uapi/linux/dvb/video.h b/include/uapi/linux/dvb/video.h
deleted file mode 100644
index 179f1ec60af6..000000000000
--- a/include/uapi/linux/dvb/video.h
+++ /dev/null
@@ -1,220 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1+ WITH Linux-syscall-note */
-/*
- * video.h - DEPRECATED MPEG-TS video decoder API
- *
- * NOTE: should not be used on future drivers
- *
- * Copyright (C) 2000 Marcus Metzler <marcus@convergence.de>
- * & Ralph Metzler <ralph@convergence.de>
- * for convergence integrated media GmbH
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * as published by the Free Software Foundation; either version 2.1
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- */
-
-#ifndef _UAPI_DVBVIDEO_H_
-#define _UAPI_DVBVIDEO_H_
-
-#include <linux/types.h>
-#ifndef __KERNEL__
-#include <time.h>
-#endif
-
-typedef enum {
- VIDEO_FORMAT_4_3, /* Select 4:3 format */
- VIDEO_FORMAT_16_9, /* Select 16:9 format. */
- VIDEO_FORMAT_221_1 /* 2.21:1 */
-} video_format_t;
-
-
-typedef enum {
- VIDEO_PAN_SCAN, /* use pan and scan format */
- VIDEO_LETTER_BOX, /* use letterbox format */
- VIDEO_CENTER_CUT_OUT /* use center cut out format */
-} video_displayformat_t;
-
-typedef struct {
- int w;
- int h;
- video_format_t aspect_ratio;
-} video_size_t;
-
-typedef enum {
- VIDEO_SOURCE_DEMUX, /* Select the demux as the main source */
- VIDEO_SOURCE_MEMORY /* If this source is selected, the stream
- comes from the user through the write
- system call */
-} video_stream_source_t;
-
-
-typedef enum {
- VIDEO_STOPPED, /* Video is stopped */
- VIDEO_PLAYING, /* Video is currently playing */
- VIDEO_FREEZED /* Video is freezed */
-} video_play_state_t;
-
-
-/* Decoder commands */
-#define VIDEO_CMD_PLAY (0)
-#define VIDEO_CMD_STOP (1)
-#define VIDEO_CMD_FREEZE (2)
-#define VIDEO_CMD_CONTINUE (3)
-
-/* Flags for VIDEO_CMD_FREEZE */
-#define VIDEO_CMD_FREEZE_TO_BLACK (1 << 0)
-
-/* Flags for VIDEO_CMD_STOP */
-#define VIDEO_CMD_STOP_TO_BLACK (1 << 0)
-#define VIDEO_CMD_STOP_IMMEDIATELY (1 << 1)
-
-/* Play input formats: */
-/* The decoder has no special format requirements */
-#define VIDEO_PLAY_FMT_NONE (0)
-/* The decoder requires full GOPs */
-#define VIDEO_PLAY_FMT_GOP (1)
-
-/* The structure must be zeroed before use by the application
- This ensures it can be extended safely in the future. */
-struct video_command {
- __u32 cmd;
- __u32 flags;
- union {
- struct {
- __u64 pts;
- } stop;
-
- struct {
- /* 0 or 1000 specifies normal speed,
- 1 specifies forward single stepping,
- -1 specifies backward single stepping,
- >1: playback at speed/1000 of the normal speed,
- <-1: reverse playback at (-speed/1000) of the normal speed. */
- __s32 speed;
- __u32 format;
- } play;
-
- struct {
- __u32 data[16];
- } raw;
- };
-};
-
-/* FIELD_UNKNOWN can be used if the hardware does not know whether
- the Vsync is for an odd, even or progressive (i.e. non-interlaced)
- field. */
-#define VIDEO_VSYNC_FIELD_UNKNOWN (0)
-#define VIDEO_VSYNC_FIELD_ODD (1)
-#define VIDEO_VSYNC_FIELD_EVEN (2)
-#define VIDEO_VSYNC_FIELD_PROGRESSIVE (3)
-
-struct video_event {
- __s32 type;
-#define VIDEO_EVENT_SIZE_CHANGED 1
-#define VIDEO_EVENT_FRAME_RATE_CHANGED 2
-#define VIDEO_EVENT_DECODER_STOPPED 3
-#define VIDEO_EVENT_VSYNC 4
- /* unused, make sure to use atomic time for y2038 if it ever gets used */
- long timestamp;
- union {
- video_size_t size;
- unsigned int frame_rate; /* in frames per 1000sec */
- unsigned char vsync_field; /* unknown/odd/even/progressive */
- } u;
-};
-
-
-struct video_status {
- int video_blank; /* blank video on freeze? */
- video_play_state_t play_state; /* current state of playback */
- video_stream_source_t stream_source; /* current source (demux/memory) */
- video_format_t video_format; /* current aspect ratio of stream*/
- video_displayformat_t display_format;/* selected cropping mode */
-};
-
-
-struct video_still_picture {
- char __user *iFrame; /* pointer to a single iframe in memory */
- __s32 size;
-};
-
-
-typedef __u16 video_attributes_t;
-/* bits: descr. */
-/* 15-14 Video compression mode (0=MPEG-1, 1=MPEG-2) */
-/* 13-12 TV system (0=525/60, 1=625/50) */
-/* 11-10 Aspect ratio (0=4:3, 3=16:9) */
-/* 9- 8 permitted display mode on 4:3 monitor (0=both, 1=only pan-sca */
-/* 7 line 21-1 data present in GOP (1=yes, 0=no) */
-/* 6 line 21-2 data present in GOP (1=yes, 0=no) */
-/* 5- 3 source resolution (0=720x480/576, 1=704x480/576, 2=352x480/57 */
-/* 2 source letterboxed (1=yes, 0=no) */
-/* 0 film/camera mode (0=
- *camera, 1=film (625/50 only)) */
-
-
-/* bit definitions for capabilities: */
-/* can the hardware decode MPEG1 and/or MPEG2? */
-#define VIDEO_CAP_MPEG1 1
-#define VIDEO_CAP_MPEG2 2
-/* can you send a system and/or program stream to video device?
- (you still have to open the video and the audio device but only
- send the stream to the video device) */
-#define VIDEO_CAP_SYS 4
-#define VIDEO_CAP_PROG 8
-/* can the driver also handle SPU, NAVI and CSS encoded data?
- (CSS API is not present yet) */
-#define VIDEO_CAP_SPU 16
-#define VIDEO_CAP_NAVI 32
-#define VIDEO_CAP_CSS 64
-
-
-#define VIDEO_STOP _IO('o', 21)
-#define VIDEO_PLAY _IO('o', 22)
-#define VIDEO_FREEZE _IO('o', 23)
-#define VIDEO_CONTINUE _IO('o', 24)
-#define VIDEO_SELECT_SOURCE _IO('o', 25)
-#define VIDEO_SET_BLANK _IO('o', 26)
-#define VIDEO_GET_STATUS _IOR('o', 27, struct video_status)
-#define VIDEO_GET_EVENT _IOR('o', 28, struct video_event)
-#define VIDEO_SET_DISPLAY_FORMAT _IO('o', 29)
-#define VIDEO_STILLPICTURE _IOW('o', 30, struct video_still_picture)
-#define VIDEO_FAST_FORWARD _IO('o', 31)
-#define VIDEO_SLOWMOTION _IO('o', 32)
-#define VIDEO_GET_CAPABILITIES _IOR('o', 33, unsigned int)
-#define VIDEO_CLEAR_BUFFER _IO('o', 34)
-#define VIDEO_SET_STREAMTYPE _IO('o', 36)
-#define VIDEO_SET_FORMAT _IO('o', 37)
-#define VIDEO_GET_SIZE _IOR('o', 55, video_size_t)
-
-/**
- * VIDEO_GET_PTS
- *
- * Read the 33 bit presentation time stamp as defined
- * in ITU T-REC-H.222.0 / ISO/IEC 13818-1.
- *
- * The PTS should belong to the currently played
- * frame if possible, but may also be a value close to it
- * like the PTS of the last decoded frame or the last PTS
- * extracted by the PES parser.
- */
-#define VIDEO_GET_PTS _IOR('o', 57, __u64)
-
-/* Read the number of displayed frames since the decoder was started */
-#define VIDEO_GET_FRAME_COUNT _IOR('o', 58, __u64)
-
-#define VIDEO_COMMAND _IOWR('o', 59, struct video_command)
-#define VIDEO_TRY_COMMAND _IOWR('o', 60, struct video_command)
-
-#endif /* _UAPI_DVBVIDEO_H_ */
diff --git a/include/uapi/linux/lirc.h b/include/uapi/linux/lirc.h
index c45a4eaea667..9919f2062b14 100644
--- a/include/uapi/linux/lirc.h
+++ b/include/uapi/linux/lirc.h
@@ -1,7 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* lirc.h - linux infrared remote control header file
- * last modified 2010/07/13 by Jarod Wilson
*/
#ifndef _LINUX_LIRC_H
diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h
index d43bec5f1afd..fdf97a6d7d18 100644
--- a/include/uapi/linux/v4l2-controls.h
+++ b/include/uapi/linux/v4l2-controls.h
@@ -50,6 +50,7 @@
#ifndef __LINUX_V4L2_CONTROLS_H
#define __LINUX_V4L2_CONTROLS_H
+#include <linux/const.h>
#include <linux/types.h>
/* Control classes */
@@ -1602,30 +1603,30 @@ struct v4l2_ctrl_h264_decode_params {
#define V4L2_FWHT_VERSION 3
/* Set if this is an interlaced format */
-#define V4L2_FWHT_FL_IS_INTERLACED BIT(0)
+#define V4L2_FWHT_FL_IS_INTERLACED _BITUL(0)
/* Set if this is a bottom-first (NTSC) interlaced format */
-#define V4L2_FWHT_FL_IS_BOTTOM_FIRST BIT(1)
+#define V4L2_FWHT_FL_IS_BOTTOM_FIRST _BITUL(1)
/* Set if each 'frame' contains just one field */
-#define V4L2_FWHT_FL_IS_ALTERNATE BIT(2)
+#define V4L2_FWHT_FL_IS_ALTERNATE _BITUL(2)
/*
* If V4L2_FWHT_FL_IS_ALTERNATE was set, then this is set if this
* 'frame' is the bottom field, else it is the top field.
*/
-#define V4L2_FWHT_FL_IS_BOTTOM_FIELD BIT(3)
+#define V4L2_FWHT_FL_IS_BOTTOM_FIELD _BITUL(3)
/* Set if the Y' plane is uncompressed */
-#define V4L2_FWHT_FL_LUMA_IS_UNCOMPRESSED BIT(4)
+#define V4L2_FWHT_FL_LUMA_IS_UNCOMPRESSED _BITUL(4)
/* Set if the Cb plane is uncompressed */
-#define V4L2_FWHT_FL_CB_IS_UNCOMPRESSED BIT(5)
+#define V4L2_FWHT_FL_CB_IS_UNCOMPRESSED _BITUL(5)
/* Set if the Cr plane is uncompressed */
-#define V4L2_FWHT_FL_CR_IS_UNCOMPRESSED BIT(6)
+#define V4L2_FWHT_FL_CR_IS_UNCOMPRESSED _BITUL(6)
/* Set if the chroma plane is full height, if cleared it is half height */
-#define V4L2_FWHT_FL_CHROMA_FULL_HEIGHT BIT(7)
+#define V4L2_FWHT_FL_CHROMA_FULL_HEIGHT _BITUL(7)
/* Set if the chroma plane is full width, if cleared it is half width */
-#define V4L2_FWHT_FL_CHROMA_FULL_WIDTH BIT(8)
+#define V4L2_FWHT_FL_CHROMA_FULL_WIDTH _BITUL(8)
/* Set if the alpha plane is uncompressed */
-#define V4L2_FWHT_FL_ALPHA_IS_UNCOMPRESSED BIT(9)
+#define V4L2_FWHT_FL_ALPHA_IS_UNCOMPRESSED _BITUL(9)
/* Set if this is an I Frame */
-#define V4L2_FWHT_FL_I_FRAME BIT(10)
+#define V4L2_FWHT_FL_I_FRAME _BITUL(10)
/* A 4-values flag - the number of components - 1 */
#define V4L2_FWHT_FL_COMPONENTS_NUM_MSK GENMASK(18, 16)
@@ -1862,6 +1863,118 @@ struct v4l2_ctrl_vp8_frame {
__u64 flags;
};
+/* Stateless MPEG-2 controls */
+
+#define V4L2_MPEG2_SEQ_FLAG_PROGRESSIVE 0x01
+
+#define V4L2_CID_STATELESS_MPEG2_SEQUENCE (V4L2_CID_CODEC_STATELESS_BASE+220)
+/**
+ * struct v4l2_ctrl_mpeg2_sequence - MPEG-2 sequence header
+ *
+ * All the members on this structure match the sequence header and sequence
+ * extension syntaxes as specified by the MPEG-2 specification.
+ *
+ * Fields horizontal_size, vertical_size and vbv_buffer_size are a
+ * combination of respective _value and extension syntax elements,
+ * as described in section 6.3.3 "Sequence header".
+ *
+ * @horizontal_size: combination of elements horizontal_size_value and
+ * horizontal_size_extension.
+ * @vertical_size: combination of elements vertical_size_value and
+ * vertical_size_extension.
+ * @vbv_buffer_size: combination of elements vbv_buffer_size_value and
+ * vbv_buffer_size_extension.
+ * @profile_and_level_indication: see MPEG-2 specification.
+ * @chroma_format: see MPEG-2 specification.
+ * @flags: see V4L2_MPEG2_SEQ_FLAG_{}.
+ */
+struct v4l2_ctrl_mpeg2_sequence {
+ __u16 horizontal_size;
+ __u16 vertical_size;
+ __u32 vbv_buffer_size;
+ __u16 profile_and_level_indication;
+ __u8 chroma_format;
+ __u8 flags;
+};
+
+#define V4L2_MPEG2_PIC_CODING_TYPE_I 1
+#define V4L2_MPEG2_PIC_CODING_TYPE_P 2
+#define V4L2_MPEG2_PIC_CODING_TYPE_B 3
+#define V4L2_MPEG2_PIC_CODING_TYPE_D 4
+
+#define V4L2_MPEG2_PIC_TOP_FIELD 0x1
+#define V4L2_MPEG2_PIC_BOTTOM_FIELD 0x2
+#define V4L2_MPEG2_PIC_FRAME 0x3
+
+#define V4L2_MPEG2_PIC_FLAG_TOP_FIELD_FIRST 0x0001
+#define V4L2_MPEG2_PIC_FLAG_FRAME_PRED_DCT 0x0002
+#define V4L2_MPEG2_PIC_FLAG_CONCEALMENT_MV 0x0004
+#define V4L2_MPEG2_PIC_FLAG_Q_SCALE_TYPE 0x0008
+#define V4L2_MPEG2_PIC_FLAG_INTRA_VLC 0x0010
+#define V4L2_MPEG2_PIC_FLAG_ALT_SCAN 0x0020
+#define V4L2_MPEG2_PIC_FLAG_REPEAT_FIRST 0x0040
+#define V4L2_MPEG2_PIC_FLAG_PROGRESSIVE 0x0080
+
+#define V4L2_CID_STATELESS_MPEG2_PICTURE (V4L2_CID_CODEC_STATELESS_BASE+221)
+/**
+ * struct v4l2_ctrl_mpeg2_picture - MPEG-2 picture header
+ *
+ * All the members on this structure match the picture header and picture
+ * coding extension syntaxes as specified by the MPEG-2 specification.
+ *
+ * @backward_ref_ts: timestamp of the V4L2 capture buffer to use as
+ * reference for backward prediction.
+ * @forward_ref_ts: timestamp of the V4L2 capture buffer to use as
+ * reference for forward prediction. These timestamp refers to the
+ * timestamp field in struct v4l2_buffer. Use v4l2_timeval_to_ns()
+ * to convert the struct timeval to a __u64.
+ * @flags: see V4L2_MPEG2_PIC_FLAG_{}.
+ * @f_code: see MPEG-2 specification.
+ * @picture_coding_type: see MPEG-2 specification.
+ * @picture_structure: see V4L2_MPEG2_PIC_{}_FIELD.
+ * @intra_dc_precision: see MPEG-2 specification.
+ * @reserved: padding field. Should be zeroed by applications.
+ */
+struct v4l2_ctrl_mpeg2_picture {
+ __u64 backward_ref_ts;
+ __u64 forward_ref_ts;
+ __u32 flags;
+ __u8 f_code[2][2];
+ __u8 picture_coding_type;
+ __u8 picture_structure;
+ __u8 intra_dc_precision;
+ __u8 reserved[5];
+};
+
+#define V4L2_CID_STATELESS_MPEG2_QUANTISATION (V4L2_CID_CODEC_STATELESS_BASE+222)
+/**
+ * struct v4l2_ctrl_mpeg2_quantisation - MPEG-2 quantisation
+ *
+ * Quantisation matrices as specified by section 6.3.7
+ * "Quant matrix extension".
+ *
+ * @intra_quantiser_matrix: The quantisation matrix coefficients
+ * for intra-coded frames, in zigzag scanning order. It is relevant
+ * for both luma and chroma components, although it can be superseded
+ * by the chroma-specific matrix for non-4:2:0 YUV formats.
+ * @non_intra_quantiser_matrix: The quantisation matrix coefficients
+ * for non-intra-coded frames, in zigzag scanning order. It is relevant
+ * for both luma and chroma components, although it can be superseded
+ * by the chroma-specific matrix for non-4:2:0 YUV formats.
+ * @chroma_intra_quantiser_matrix: The quantisation matrix coefficients
+ * for the chominance component of intra-coded frames, in zigzag scanning
+ * order. Only relevant for 4:2:2 and 4:4:4 YUV formats.
+ * @chroma_non_intra_quantiser_matrix: The quantisation matrix coefficients
+ * for the chrominance component of non-intra-coded frames, in zigzag scanning
+ * order. Only relevant for 4:2:2 and 4:4:4 YUV formats.
+ */
+struct v4l2_ctrl_mpeg2_quantisation {
+ __u8 intra_quantiser_matrix[64];
+ __u8 non_intra_quantiser_matrix[64];
+ __u8 chroma_intra_quantiser_matrix[64];
+ __u8 chroma_non_intra_quantiser_matrix[64];
+};
+
#define V4L2_CID_COLORIMETRY_CLASS_BASE (V4L2_CTRL_CLASS_COLORIMETRY | 0x900)
#define V4L2_CID_COLORIMETRY_CLASS (V4L2_CTRL_CLASS_COLORIMETRY | 1)
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index 311a01cc5775..9260791b8438 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -1747,6 +1747,9 @@ struct v4l2_ext_control {
struct v4l2_ctrl_h264_decode_params __user *p_h264_decode_params;
struct v4l2_ctrl_fwht_params __user *p_fwht_params;
struct v4l2_ctrl_vp8_frame __user *p_vp8_frame;
+ struct v4l2_ctrl_mpeg2_sequence __user *p_mpeg2_sequence;
+ struct v4l2_ctrl_mpeg2_picture __user *p_mpeg2_picture;
+ struct v4l2_ctrl_mpeg2_quantisation __user *p_mpeg2_quantisation;
void __user *ptr;
};
} __attribute__ ((packed));
@@ -1807,6 +1810,10 @@ enum v4l2_ctrl_type {
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,
};
/* Used in the VIDIOC_QUERYCTRL ioctl for querying controls */