diff options
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/rc-core.h | 46 | ||||
| -rw-r--r-- | include/media/rc-map.h | 1 | ||||
| -rw-r--r-- | include/media/tuner-types.h | 6 | ||||
| -rw-r--r-- | include/media/v4l2-common.h | 77 | ||||
| -rw-r--r-- | include/media/v4l2-ctrls.h | 50 | ||||
| -rw-r--r-- | include/media/v4l2-dv-timings.h | 1 | ||||
| -rw-r--r-- | include/media/v4l2-ioctl.h | 12 | ||||
| -rw-r--r-- | include/media/v4l2-mediabus.h | 2 | ||||
| -rw-r--r-- | include/media/v4l2-subdev.h | 4 | ||||
| -rw-r--r-- | include/media/vsp1.h | 4 |
10 files changed, 144 insertions, 59 deletions
diff --git a/include/media/rc-core.h b/include/media/rc-core.h index d095908073ef..35c7a0546f02 100644 --- a/include/media/rc-core.h +++ b/include/media/rc-core.h @@ -57,11 +57,11 @@ enum rc_filter_type { * struct lirc_fh - represents an open lirc file * @list: list of open file handles * @rc: rcdev for this lirc chardev - * @carrier_low: when setting the carrier range, first the low end must be - * set with an ioctl and then the high end with another ioctl * @rawir: queue for incoming raw IR * @scancodes: queue for incoming decoded scancodes * @wait_poll: poll struct for lirc device + * @carrier_low: when setting the carrier range, first the low end must be + * set with an ioctl and then the high end with another ioctl * @send_mode: lirc mode for sending, either LIRC_MODE_SCANCODE or * LIRC_MODE_PULSE * @rec_mode: lirc mode for receiving, either LIRC_MODE_SCANCODE or @@ -70,10 +70,10 @@ enum rc_filter_type { struct lirc_fh { struct list_head list; struct rc_dev *rc; - int carrier_low; DECLARE_KFIFO_PTR(rawir, unsigned int); DECLARE_KFIFO_PTR(scancodes, struct lirc_scancode); wait_queue_head_t wait_poll; + u32 carrier_low; u8 send_mode; u8 rec_mode; }; @@ -82,6 +82,12 @@ struct lirc_fh { * struct rc_dev - represents a remote control device * @dev: driver model's view of this device * @managed_alloc: devm_rc_allocate_device was used to create rc_dev + * @registered: set to true by rc_register_device(), false by + * rc_unregister_device + * @idle: used to keep track of RX state + * @encode_wakeup: wakeup filtering uses IR encode API, therefore the allowed + * wakeup protocols is the set of all raw encoders + * @minor: unique minor remote control device number * @sysfs_groups: sysfs attribute groups * @device_name: name of the rc child device * @input_phys: physical path to the input child device @@ -91,13 +97,10 @@ struct lirc_fh { * @rc_map: current scan/key table * @lock: used to ensure we've filled in all protocol details before * anyone can call show_protocols or store_protocols - * @minor: unique minor remote control device number * @raw: additional data for raw pulse/space devices * @input_dev: the input child device used to communicate events to userspace * @driver_type: specifies if protocol decoding is done in hardware or software - * @idle: used to keep track of RX state - * @encode_wakeup: wakeup filtering uses IR encode API, therefore the allowed - * wakeup protocols is the set of all raw encoders + * @users: number of current users of the device * @allowed_protocols: bitmask with the supported RC_PROTO_BIT_* protocols * @enabled_protocols: bitmask with the enabled RC_PROTO_BIT_* protocols * @allowed_wakeup_protocols: bitmask with the supported RC_PROTO_BIT_* wakeup @@ -111,18 +114,17 @@ struct lirc_fh { * anything with it. Yet, as the same keycode table can be used with other * devices, a mask is provided to allow its usage. Drivers should generally * leave this field in blank - * @users: number of current users of the device * @priv: driver-specific data * @keylock: protects the remaining members of the struct * @keypressed: whether a key is currently pressed + * @last_toggle: toggle value of last command + * @last_keycode: keycode of last keypress + * @last_protocol: protocol of last keypress + * @last_scancode: scancode of last keypress * @keyup_jiffies: time (in jiffies) when the current keypress should be released * @timer_keyup: timer for releasing a keypress * @timer_repeat: timer for autorepeat events. This is needed for CEC, which * has non-standard repeats. - * @last_keycode: keycode of last keypress - * @last_protocol: protocol of last keypress - * @last_scancode: scancode of last keypress - * @last_toggle: toggle value of last command * @timeout: optional time after which device stops sending data * @min_timeout: minimum timeout supported by device * @max_timeout: maximum timeout supported by device @@ -132,8 +134,6 @@ struct lirc_fh { * @gap_start: start time for gap after timeout if non-zero * @lirc_fh_lock: protects lirc_fh list * @lirc_fh: list of open files - * @registered: set to true by rc_register_device(), false by - * rc_unregister_device * @change_protocol: allow changing the protocol used on hardware decoders * @open: callback to allow drivers to enable polling/irq when IR input device * is opened. @@ -157,6 +157,10 @@ struct lirc_fh { struct rc_dev { struct device dev; bool managed_alloc; + bool registered; + bool idle; + bool encode_wakeup; + unsigned int minor; const struct attribute_group *sysfs_groups[5]; const char *device_name; const char *input_phys; @@ -165,12 +169,10 @@ struct rc_dev { const char *map_name; struct rc_map rc_map; struct mutex lock; - unsigned int minor; struct ir_raw_event_ctrl *raw; struct input_dev *input_dev; enum rc_driver_type driver_type; - bool idle; - bool encode_wakeup; + u32 users; u64 allowed_protocols; u64 enabled_protocols; u64 allowed_wakeup_protocols; @@ -178,17 +180,16 @@ struct rc_dev { struct rc_scancode_filter scancode_filter; struct rc_scancode_filter scancode_wakeup_filter; u32 scancode_mask; - u32 users; void *priv; spinlock_t keylock; bool keypressed; - unsigned long keyup_jiffies; - struct timer_list timer_keyup; - struct timer_list timer_repeat; + u8 last_toggle; u32 last_keycode; enum rc_proto last_protocol; u64 last_scancode; - u8 last_toggle; + unsigned long keyup_jiffies; + struct timer_list timer_keyup; + struct timer_list timer_repeat; u32 timeout; u32 min_timeout; u32 max_timeout; @@ -200,7 +201,6 @@ struct rc_dev { spinlock_t lirc_fh_lock; struct list_head lirc_fh; #endif - bool registered; int (*change_protocol)(struct rc_dev *dev, u64 *rc_proto); int (*open)(struct rc_dev *dev); void (*close)(struct rc_dev *dev); diff --git a/include/media/rc-map.h b/include/media/rc-map.h index 4867eb2f931e..d90e4611b066 100644 --- a/include/media/rc-map.h +++ b/include/media/rc-map.h @@ -313,6 +313,7 @@ struct rc_map *rc_map_get(const char *name); #define RC_MAP_RC6_MCE "rc-rc6-mce" #define RC_MAP_REAL_AUDIO_220_32_KEYS "rc-real-audio-220-32-keys" #define RC_MAP_REDDO "rc-reddo" +#define RC_MAP_SIEMENS_GIGASET_RC20 "rc-siemens-gigaset-rc20" #define RC_MAP_SNAPSTREAM_FIREFLY "rc-snapstream-firefly" #define RC_MAP_STREAMZAP "rc-streamzap" #define RC_MAP_SU3000 "rc-su3000" diff --git a/include/media/tuner-types.h b/include/media/tuner-types.h index df76ac8e658c..c79b773f750c 100644 --- a/include/media/tuner-types.h +++ b/include/media/tuner-types.h @@ -168,7 +168,7 @@ struct tuner_params { u16 iffreq; unsigned int count; - struct tuner_range *ranges; + const struct tuner_range *ranges; }; /** @@ -189,7 +189,7 @@ struct tuner_params { struct tunertype { char *name; unsigned int count; - struct tuner_params *params; + const struct tuner_params *params; u16 min; u16 max; @@ -199,7 +199,7 @@ struct tunertype { u8 *sleepdata; }; -extern struct tunertype tuners[]; +extern const struct tunertype tuners[]; extern unsigned const int tuner_count; #endif diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h index 63ad36f04f72..0a43f56578bc 100644 --- a/include/media/v4l2-common.h +++ b/include/media/v4l2-common.h @@ -390,38 +390,72 @@ void v4l_bound_align_image(unsigned int *width, unsigned int wmin, unsigned int salign); /** - * v4l2_find_nearest_size - Find the nearest size among a discrete - * set of resolutions contained in an array of a driver specific struct. + * v4l2_find_nearest_size_conditional - Find the nearest size among a discrete + * set of resolutions contained in an array of a driver specific struct, + * with conditionally exlusion of certain modes * * @array: a driver specific array of image sizes * @array_size: the length of the driver specific array of image sizes * @width_field: the name of the width field in the driver specific struct * @height_field: the name of the height field in the driver specific struct - * @width: desired width. - * @height: desired height. + * @width: desired width + * @height: desired height + * @func: ignores mode if returns false + * @context: context for the function * * Finds the closest resolution to minimize the width and height differences * between what requested and the supported resolutions. The size of the width * and height fields in the driver specific must equal to that of u32, i.e. four - * bytes. + * bytes. @func is called for each mode considered, a mode is ignored if @func + * returns false for it. * * Returns the best match or NULL if the length of the array is zero. */ -#define v4l2_find_nearest_size(array, array_size, width_field, height_field, \ - width, height) \ +#define v4l2_find_nearest_size_conditional(array, array_size, width_field, \ + height_field, width, height, \ + func, context) \ ({ \ BUILD_BUG_ON(sizeof((array)->width_field) != sizeof(u32) || \ sizeof((array)->height_field) != sizeof(u32)); \ - (typeof(&(array)[0]))__v4l2_find_nearest_size( \ + (typeof(&(array)[0]))__v4l2_find_nearest_size_conditional( \ (array), array_size, sizeof(*(array)), \ offsetof(typeof(*(array)), width_field), \ offsetof(typeof(*(array)), height_field), \ - width, height); \ + width, height, func, context); \ }) const void * -__v4l2_find_nearest_size(const void *array, size_t array_size, - size_t entry_size, size_t width_offset, - size_t height_offset, s32 width, s32 height); +__v4l2_find_nearest_size_conditional(const void *array, size_t array_size, + size_t entry_size, size_t width_offset, + size_t height_offset, s32 width, + s32 height, + bool (*func)(const void *array, + size_t index, + const void *context), + const void *context); + +/** + * v4l2_find_nearest_size - Find the nearest size among a discrete set of + * resolutions contained in an array of a driver specific struct + * + * @array: a driver specific array of image sizes + * @array_size: the length of the driver specific array of image sizes + * @width_field: the name of the width field in the driver specific struct + * @height_field: the name of the height field in the driver specific struct + * @width: desired width + * @height: desired height + * + * Finds the closest resolution to minimize the width and height differences + * between what requested and the supported resolutions. The size of the width + * and height fields in the driver specific must equal to that of u32, i.e. four + * bytes. + * + * Returns the best match or NULL if the length of the array is zero. + */ +#define v4l2_find_nearest_size(array, array_size, width_field, \ + height_field, width, height) \ + v4l2_find_nearest_size_conditional(array, array_size, width_field, \ + height_field, width, height, NULL, \ + NULL) /** * v4l2_g_parm_cap - helper routine for vidioc_g_parm to fill this in by @@ -525,7 +559,8 @@ int v4l2_fill_pixfmt_mp(struct v4l2_pix_format_mplane *pixfmt, u32 pixelformat, /** * v4l2_get_link_freq - Get link rate from transmitter * - * @handler: The transmitter's control handler + * @pad: The transmitter's media pad (or control handler for non-MC users or + * compatibility reasons, don't use in new code) * @mul: The multiplier between pixel rate and link frequency. Bits per pixel on * D-PHY, samples per clock on parallel. 0 otherwise. * @div: The divisor between pixel rate and link frequency. Number of data lanes @@ -541,8 +576,20 @@ int v4l2_fill_pixfmt_mp(struct v4l2_pix_format_mplane *pixfmt, u32 pixelformat, * * %-ENOENT: Link frequency or pixel rate control not found * * %-EINVAL: Invalid link frequency value */ -s64 v4l2_get_link_freq(struct v4l2_ctrl_handler *handler, unsigned int mul, - unsigned int div); +#ifdef CONFIG_MEDIA_CONTROLLER +#define v4l2_get_link_freq(pad, mul, div) \ + _Generic(pad, \ + struct media_pad *: __v4l2_get_link_freq_pad, \ + struct v4l2_ctrl_handler *: __v4l2_get_link_freq_ctrl) \ + (pad, mul, div) +s64 __v4l2_get_link_freq_pad(struct media_pad *pad, unsigned int mul, + unsigned int div); +#else +#define v4l2_get_link_freq(handler, mul, div) \ + __v4l2_get_link_freq_ctrl(handler, mul, div) +#endif +s64 __v4l2_get_link_freq_ctrl(struct v4l2_ctrl_handler *handler, + unsigned int mul, unsigned int div); void v4l2_simplify_fraction(u32 *numerator, u32 *denominator, unsigned int n_terms, unsigned int threshold); diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h index 59679a42b3e7..3a87096e064f 100644 --- a/include/media/v4l2-ctrls.h +++ b/include/media/v4l2-ctrls.h @@ -56,6 +56,7 @@ struct video_device; * @p_av1_tile_group_entry: Pointer to an AV1 tile group entry structure. * @p_av1_frame: Pointer to an AV1 frame structure. * @p_av1_film_grain: Pointer to an AV1 film grain structure. + * @p_rect: Pointer to a rectangle. * @p: Pointer to a compound value. * @p_const: Pointer to a constant compound value. */ @@ -89,6 +90,7 @@ union v4l2_ctrl_ptr { struct v4l2_ctrl_av1_tile_group_entry *p_av1_tile_group_entry; struct v4l2_ctrl_av1_frame *p_av1_frame; struct v4l2_ctrl_av1_film_grain *p_av1_film_grain; + struct v4l2_rect *p_rect; void *p; const void *p_const; }; @@ -131,6 +133,8 @@ struct v4l2_ctrl_ops { * * @equal: return true if all ctrl->elems array elements are equal. * @init: initialize the value for array elements from from_idx to ctrl->elems. + * @minimum: set the value to the minimum value of the control. + * @maximum: set the value to the maximum value of the control. * @log: log the value. * @validate: validate the value for ctrl->new_elems array elements. * Return 0 on success and a negative value otherwise. @@ -140,6 +144,10 @@ struct v4l2_ctrl_type_ops { union v4l2_ctrl_ptr ptr1, union v4l2_ctrl_ptr ptr2); void (*init)(const struct v4l2_ctrl *ctrl, u32 from_idx, union v4l2_ctrl_ptr ptr); + void (*minimum)(const struct v4l2_ctrl *ctrl, u32 idx, + union v4l2_ctrl_ptr ptr); + void (*maximum)(const struct v4l2_ctrl *ctrl, u32 idx, + union v4l2_ctrl_ptr ptr); void (*log)(const struct v4l2_ctrl *ctrl); int (*validate)(const struct v4l2_ctrl *ctrl, union v4l2_ctrl_ptr ptr); }; @@ -245,6 +253,12 @@ typedef void (*v4l2_ctrl_notify_fnc)(struct v4l2_ctrl *ctrl, void *priv); * @p_def: The control's default value represented via a union which * provides a standard way of accessing control types * through a pointer (for compound controls only). + * @p_min: The control's minimum value represented via a union which + * provides a standard way of accessing control types + * through a pointer (for compound controls only). + * @p_max: The control's maximum value represented via a union which + * provides a standard way of accessing control types + * through a pointer (for compound controls only). * @p_cur: The control's current value represented via a union which * provides a standard way of accessing control types * through a pointer. @@ -304,6 +318,8 @@ struct v4l2_ctrl { } cur; union v4l2_ctrl_ptr p_def; + union v4l2_ctrl_ptr p_min; + union v4l2_ctrl_ptr p_max; union v4l2_ctrl_ptr p_new; union v4l2_ctrl_ptr p_cur; }; @@ -423,6 +439,8 @@ struct v4l2_ctrl_handler { * @step: The control's step value for non-menu controls. * @def: The control's default value. * @p_def: The control's default value for compound controls. + * @p_min: The control's minimum value for compound controls. + * @p_max: The control's maximum value for compound controls. * @dims: The size of each dimension. * @elem_size: The size in bytes of the control. * @flags: The control's flags. @@ -452,6 +470,8 @@ struct v4l2_ctrl_config { u64 step; s64 def; union v4l2_ctrl_ptr p_def; + union v4l2_ctrl_ptr p_min; + union v4l2_ctrl_ptr p_max; u32 dims[V4L2_CTRL_MAX_DIMS]; u32 elem_size; u32 flags; @@ -721,17 +741,25 @@ struct v4l2_ctrl *v4l2_ctrl_new_std_menu_items(struct v4l2_ctrl_handler *hdl, * @ops: The control ops. * @id: The control ID. * @p_def: The control's default value. + * @p_min: The control's minimum value. + * @p_max: The control's maximum value. * - * Sames as v4l2_ctrl_new_std(), but with support to compound controls, thanks - * to the @p_def field. Use v4l2_ctrl_ptr_create() to create @p_def from a - * pointer. Use v4l2_ctrl_ptr_create(NULL) if the default value of the - * compound control should be all zeroes. + * Same as v4l2_ctrl_new_std(), but with support for compound controls. + * To fill in the @p_def, @p_min and @p_max fields, use v4l2_ctrl_ptr_create() + * to convert a pointer to a const union v4l2_ctrl_ptr. + * Use v4l2_ctrl_ptr_create(NULL) if you want the default, minimum or maximum + * value of the compound control to be all zeroes. + * If the compound control does not set the ``V4L2_CTRL_FLAG_HAS_WHICH_MIN_MAX`` + * flag, then it does not has minimum and maximum values. In that case just use + * v4l2_ctrl_ptr_create(NULL) for the @p_min and @p_max arguments. * */ struct v4l2_ctrl *v4l2_ctrl_new_std_compound(struct v4l2_ctrl_handler *hdl, const struct v4l2_ctrl_ops *ops, u32 id, - const union v4l2_ctrl_ptr p_def); + const union v4l2_ctrl_ptr p_def, + const union v4l2_ctrl_ptr p_min, + const union v4l2_ctrl_ptr p_max); /** * v4l2_ctrl_new_int_menu() - Create a new standard V4L2 integer menu control. @@ -1405,6 +1433,18 @@ v4l2_ctrl_request_hdl_ctrl_find(struct v4l2_ctrl_handler *hdl, u32 id); int v4l2_queryctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_queryctrl *qc); /** + * v4l2_query_ext_ctrl_to_v4l2_queryctrl - Convert a qec to qe. + * + * @to: The v4l2_queryctrl to write to. + * @from: The v4l2_query_ext_ctrl to read from. + * + * This function is a helper to convert a v4l2_query_ext_ctrl into a + * v4l2_queryctrl. + */ +void v4l2_query_ext_ctrl_to_v4l2_queryctrl(struct v4l2_queryctrl *to, + const struct v4l2_query_ext_ctrl *from); + +/** * v4l2_query_ext_ctrl - Helper function to implement * :ref:`VIDIOC_QUERY_EXT_CTRL <vidioc_queryctrl>` ioctl * diff --git a/include/media/v4l2-dv-timings.h b/include/media/v4l2-dv-timings.h index ff07dc6b103c..714075c72f77 100644 --- a/include/media/v4l2-dv-timings.h +++ b/include/media/v4l2-dv-timings.h @@ -252,6 +252,7 @@ v4l2_hdmi_rx_colorimetry(const struct hdmi_avi_infoframe *avi, const struct hdmi_vendor_infoframe *hdmi, unsigned int height); +unsigned int v4l2_num_edid_blocks(const u8 *edid, unsigned int max_blocks); u16 v4l2_get_edid_phys_addr(const u8 *edid, unsigned int size, unsigned int *offset); void v4l2_set_edid_phys_addr(u8 *edid, unsigned int size, u16 phys_addr); diff --git a/include/media/v4l2-ioctl.h b/include/media/v4l2-ioctl.h index bdbb7e542321..c6ec87e88dfe 100644 --- a/include/media/v4l2-ioctl.h +++ b/include/media/v4l2-ioctl.h @@ -193,14 +193,8 @@ struct v4l2_fh; * :ref:`VIDIOC_G_OUTPUT <vidioc_g_output>` ioctl * @vidioc_s_output: pointer to the function that implements * :ref:`VIDIOC_S_OUTPUT <vidioc_g_output>` ioctl - * @vidioc_queryctrl: pointer to the function that implements - * :ref:`VIDIOC_QUERYCTRL <vidioc_queryctrl>` ioctl * @vidioc_query_ext_ctrl: pointer to the function that implements * :ref:`VIDIOC_QUERY_EXT_CTRL <vidioc_queryctrl>` ioctl - * @vidioc_g_ctrl: pointer to the function that implements - * :ref:`VIDIOC_G_CTRL <vidioc_g_ctrl>` ioctl - * @vidioc_s_ctrl: pointer to the function that implements - * :ref:`VIDIOC_S_CTRL <vidioc_g_ctrl>` ioctl * @vidioc_g_ext_ctrls: pointer to the function that implements * :ref:`VIDIOC_G_EXT_CTRLS <vidioc_g_ext_ctrls>` ioctl * @vidioc_s_ext_ctrls: pointer to the function that implements @@ -461,14 +455,8 @@ struct v4l2_ioctl_ops { int (*vidioc_s_output)(struct file *file, void *fh, unsigned int i); /* Control handling */ - int (*vidioc_queryctrl)(struct file *file, void *fh, - struct v4l2_queryctrl *a); int (*vidioc_query_ext_ctrl)(struct file *file, void *fh, struct v4l2_query_ext_ctrl *a); - int (*vidioc_g_ctrl)(struct file *file, void *fh, - struct v4l2_control *a); - int (*vidioc_s_ctrl)(struct file *file, void *fh, - struct v4l2_control *a); int (*vidioc_g_ext_ctrls)(struct file *file, void *fh, struct v4l2_ext_controls *a); int (*vidioc_s_ext_ctrls)(struct file *file, void *fh, diff --git a/include/media/v4l2-mediabus.h b/include/media/v4l2-mediabus.h index e7f019f68c8d..24c738cd7894 100644 --- a/include/media/v4l2-mediabus.h +++ b/include/media/v4l2-mediabus.h @@ -169,6 +169,7 @@ enum v4l2_mbus_type { /** * struct v4l2_mbus_config - media bus configuration * @type: interface type + * @link_freq: The link frequency. See also V4L2_CID_LINK_FREQ control. * @bus: bus configuration data structure * @bus.parallel: embedded &struct v4l2_mbus_config_parallel. * Used if the bus is parallel or BT.656. @@ -183,6 +184,7 @@ enum v4l2_mbus_type { */ struct v4l2_mbus_config { enum v4l2_mbus_type type; + u64 link_freq; union { struct v4l2_mbus_config_parallel parallel; struct v4l2_mbus_config_mipi_csi1 mipi_csi1; diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h index 2f2200875b03..57f2bcb4eb16 100644 --- a/include/media/v4l2-subdev.h +++ b/include/media/v4l2-subdev.h @@ -822,7 +822,9 @@ struct v4l2_subdev_state { * possible configuration from the remote end, likely calling * this operation as close as possible to stream on time. The * operation shall fail if the pad index it has been called on - * is not valid or in case of unrecoverable failures. + * is not valid or in case of unrecoverable failures. The + * config argument has been memset to 0 just before calling + * the op. * * @set_routing: Enable or disable data connection routes described in the * subdevice routing table. Subdevs that implement this operation diff --git a/include/media/vsp1.h b/include/media/vsp1.h index 48f4a5023d81..4ea6352fd63f 100644 --- a/include/media/vsp1.h +++ b/include/media/vsp1.h @@ -52,6 +52,8 @@ int vsp1_du_setup_lif(struct device *dev, unsigned int pipe_index, * @alpha: alpha value (0: fully transparent, 255: fully opaque) * @zpos: Z position of the plane (from 0 to number of planes minus 1) * @premult: true for premultiplied alpha + * @color_encoding: color encoding (valid for YUV formats only) + * @color_range: color range (valid for YUV formats only) */ struct vsp1_du_atomic_config { u32 pixelformat; @@ -62,6 +64,8 @@ struct vsp1_du_atomic_config { unsigned int alpha; unsigned int zpos; bool premult; + enum v4l2_ycbcr_encoding color_encoding; + enum v4l2_quantization color_range; }; /** |