Struct sciter::video::fragmented_video_destination

#[repr(C)]
pub struct fragmented_video_destination { /* private fields */ }

Fragmented destination interface, used for partial updates.

Implementations

impl fragmented_video_destination

pub fn is_alive(&self) -> bool

Whether this instance of video_renderer is attached to a DOM element and is capable of playing.

pub fn start_streaming(
    &mut self,
    frame_size: (i32, i32),
    color_space: COLOR_SPACE,
    src: Option<&video_source>
) -> Result<()>

Start streaming/rendering.

• frame_size - the width and the height of the video frame.
• color_space - the color space format of the video frame.
• src - an optional custom video_source interface implementation, provided by the application.

pub fn stop_streaming(&mut self) -> Result<()>

Stop streaming.

pub fn render_frame(&mut self, data: &[u8]) -> Result<()>

Render the next frame.

pub fn render_frame_with_stride(
    &mut self,
    data: &[u8],
    stride: u32
) -> Result<()>

Render the next frame with the given stride.

pub fn render_frame_part(
    &mut self,
    data: &[u8],
    update_point: (i32, i32),
    update_size: (i32, i32)
) -> Result<()>

Render the specified part of the current frame.

• update_point - X and Y coordinates of the update portion.
• update_size - width and height of the update portion.