Struct gstreamer_video::VideoCapsBuilder

pub struct VideoCapsBuilder<T> { /* private fields */ }

Implementations

impl VideoCapsBuilder<NoFeature>

pub fn new() -> Self

Constructs an VideoCapsBuilder for the “video/x-raw” encoding.

If left unchanged, the resulting Caps will be initialized with:

• “video/x-raw” encoding.
• all available formats.
• maximum width range.
• maximum height range.

Use VideoCapsBuilder::for_encoding to specify another encoding.

pub fn for_encoding(encoding: impl IntoGStr) -> Self

Constructs an VideoCapsBuilder for the specified encoding.

The resulting Caps will use the encoding argument as name and will not contain any additional fields unless explicitly added.

pub fn any_features(self) -> VideoCapsBuilder<HasFeatures>

pub fn features( self, features: impl IntoIterator<Item = impl IntoGStr> ) -> VideoCapsBuilder<HasFeatures>

impl<T> VideoCapsBuilder<T>

pub fn format(self, format: VideoFormat) -> Self

pub fn format_list(self, formats: impl IntoIterator<Item = VideoFormat>) -> Self

pub fn width(self, width: i32) -> Self

pub fn width_range(self, widths: impl RangeBounds<i32>) -> Self

pub fn width_list(self, widths: impl IntoIterator<Item = i32>) -> Self

pub fn height(self, height: i32) -> Self

pub fn height_range(self, heights: impl RangeBounds<i32>) -> Self

pub fn height_list(self, heights: impl IntoIterator<Item = i32>) -> Self

pub fn framerate(self, framerate: Fraction) -> Self

pub fn framerate_range(self, framerates: impl RangeBounds<Fraction>) -> Self

pub fn framerate_list( self, framerates: impl IntoIterator<Item = Fraction> ) -> Self

pub fn pixel_aspect_ratio(self, pixel_aspect_ratio: Fraction) -> Self

pub fn pixel_aspect_ratio_range( self, pixel_aspect_ratios: impl RangeBounds<Fraction> ) -> Self

pub fn pixel_aspect_ratio_list( self, pixel_aspect_ratios: impl IntoIterator<Item = Fraction> ) -> Self

pub fn field(self, name: &str, value: impl Into<Value> + Send) -> Self

pub fn build(self) -> Caps

Trait Implementations

impl Default for VideoCapsBuilder<NoFeature>

fn default() -> Self

Returns the “default value” for a type.