Struct gstreamer_video::VideoFrameFlags

pub struct VideoFrameFlags { /* fields omitted */ }

Extra video frame flags

Implementations

impl VideoFrameFlags

pub const INTERLACED: VideoFrameFlags

The video frame is interlaced. In mixed interlace-mode, this flag specifies if the frame is interlaced or progressive.

pub const TFF: VideoFrameFlags

The video frame has the top field first

pub const RFF: VideoFrameFlags

The video frame has the repeat flag

pub const ONEFIELD: VideoFrameFlags

The video frame has one field

pub const MULTIPLE_VIEW: VideoFrameFlags

The video contains one or more non-mono views

pub const FIRST_IN_BUNDLE: VideoFrameFlags

The video frame is the first in a set of corresponding views provided as sequential frames.

pub const TOP_FIELD: VideoFrameFlags

The video frame has the top field only. This is the same as GST_VIDEO_FRAME_FLAG_TFF | GST_VIDEO_FRAME_FLAG_ONEFIELD (Since: 1.16).

pub const BOTTOM_FIELD: VideoFrameFlags

The video frame has the bottom field only. This is the same as GST_VIDEO_FRAME_FLAG_ONEFIELD (GST_VIDEO_FRAME_FLAG_TFF flag unset) (Since: 1.16).

pub const fn empty() -> VideoFrameFlags

Returns an empty set of flags

pub const fn all() -> VideoFrameFlags

Returns the set containing all flags.

pub const fn bits(&self) -> u32

Returns the raw value of the flags currently stored.

pub fn from_bits(bits: u32) -> Option<VideoFrameFlags>

Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.

pub const fn from_bits_truncate(bits: u32) -> VideoFrameFlags

Convert from underlying bit representation, dropping any bits that do not correspond to flags.

pub const unsafe fn from_bits_unchecked(bits: u32) -> VideoFrameFlags

Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).

pub const fn is_empty(&self) -> bool

Returns true if no flags are currently stored.

pub const fn is_all(&self) -> bool

Returns true if all flags are currently set.

pub const fn intersects(&self, other: VideoFrameFlags) -> bool

Returns true if there are flags common to both self and other.

pub const fn contains(&self, other: VideoFrameFlags) -> bool

Returns true all of the flags in other are contained within self.

pub fn insert(&mut self, other: VideoFrameFlags)

Inserts the specified flags in-place.

pub fn remove(&mut self, other: VideoFrameFlags)

Removes the specified flags in-place.

pub fn toggle(&mut self, other: VideoFrameFlags)

Toggles the specified flags in-place.

pub fn set(&mut self, other: VideoFrameFlags, value: bool)

Inserts or removes the specified flags depending on the passed value.

Trait Implementations

impl Binary for VideoFrameFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl BitAnd<VideoFrameFlags> for VideoFrameFlags

type Output = VideoFrameFlags

The resulting type after applying the & operator.

fn bitand(self, other: VideoFrameFlags) -> VideoFrameFlags

Returns the intersection between the two sets of flags.

impl BitAndAssign<VideoFrameFlags> for VideoFrameFlags

fn bitand_assign(&mut self, other: VideoFrameFlags)

Disables all flags disabled in the set.

impl BitOr<VideoFrameFlags> for VideoFrameFlags

type Output = VideoFrameFlags

The resulting type after applying the | operator.

fn bitor(self, other: VideoFrameFlags) -> VideoFrameFlags

Returns the union of the two sets of flags.

impl BitOrAssign<VideoFrameFlags> for VideoFrameFlags

fn bitor_assign(&mut self, other: VideoFrameFlags)

Adds the set of flags.

impl BitXor<VideoFrameFlags> for VideoFrameFlags

type Output = VideoFrameFlags

The resulting type after applying the ^ operator.

fn bitxor(self, other: VideoFrameFlags) -> VideoFrameFlags

Returns the left flags, but with all the right flags toggled.

impl BitXorAssign<VideoFrameFlags> for VideoFrameFlags

fn bitxor_assign(&mut self, other: VideoFrameFlags)

Toggles the set of flags.

impl Clone for VideoFrameFlags

fn clone(&self) -> VideoFrameFlags

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for VideoFrameFlags

impl Debug for VideoFrameFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for VideoFrameFlags

impl Extend<VideoFrameFlags> for VideoFrameFlags

fn extend<T: IntoIterator<Item = VideoFrameFlags>>(&mut self, iterator: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬 This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬 This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl FromIterator<VideoFrameFlags> for VideoFrameFlags

fn from_iter<T: IntoIterator<Item = VideoFrameFlags>>(
    iterator: T
) -> VideoFrameFlags

Creates a value from an iterator.

impl<'a> FromValue<'a> for VideoFrameFlags

unsafe fn from_value(value: &Value) -> Self

Safety

impl<'a> FromValueOptional<'a> for VideoFrameFlags

unsafe fn from_value_optional(value: &Value) -> Option<Self>

Safety

impl Hash for VideoFrameFlags

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl LowerHex for VideoFrameFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Not for VideoFrameFlags

type Output = VideoFrameFlags

The resulting type after applying the ! operator.

fn not(self) -> VideoFrameFlags

Returns the complement of this set of flags.

impl Octal for VideoFrameFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Ord for VideoFrameFlags

fn cmp(&self, other: &VideoFrameFlags) -> Ordering

This method returns an Ordering between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<VideoFrameFlags> for VideoFrameFlags

fn eq(&self, other: &VideoFrameFlags) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &VideoFrameFlags) -> bool

This method tests for !=.

impl PartialOrd<VideoFrameFlags> for VideoFrameFlags

fn partial_cmp(&self, other: &VideoFrameFlags) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &VideoFrameFlags) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &VideoFrameFlags) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &VideoFrameFlags) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &VideoFrameFlags) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl SetValue for VideoFrameFlags

unsafe fn set_value(value: &mut Value, this: &Self)

Safety

impl StaticType for VideoFrameFlags

fn static_type() -> Type

Returns the type identifier of Self.

impl StructuralEq for VideoFrameFlags

impl StructuralPartialEq for VideoFrameFlags

impl Sub<VideoFrameFlags> for VideoFrameFlags

type Output = VideoFrameFlags

The resulting type after applying the - operator.

fn sub(self, other: VideoFrameFlags) -> VideoFrameFlags

Returns the set difference of the two sets of flags.

impl SubAssign<VideoFrameFlags> for VideoFrameFlags

fn sub_assign(&mut self, other: VideoFrameFlags)

Disables all flags enabled in the set.

impl UpperHex for VideoFrameFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.