Trait CUDA_VideoWriterTrait

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pub trait CUDA_VideoWriterTrait: CUDA_VideoWriterTraitConst {
    // Required method
    fn as_raw_mut_CUDA_VideoWriter(&mut self) -> *mut c_void;

    // Provided methods
    fn write(&mut self, frame: &impl ToInputArray) -> Result<()> { ... }
    fn release(&mut self) -> Result<()> { ... }
}

Expand description

Mutable methods for crate::cudacodec::CUDA_VideoWriter

Required Methods§

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fn as_raw_mut_CUDA_VideoWriter(&mut self) -> *mut c_void

Provided Methods§

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fn write(&mut self, frame: &impl ToInputArray) -> Result<()>

Writes the next video frame.

§Parameters

frame: The framet to be written.

The method encodes the specified image to a video stream. The image must have the same size and the same surface format as has been specified when opening the video writer.

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