Enum D3d11NvencCodec 

pub enum D3d11NvencCodec {
    H264,
    H265,
}

Available on Windows and crate feature d3d11 only.

Which NVENC encoder to open. Both are hardware encoders on the GPU’s dedicated encode block, so neither carries the GPL/licensing question crate::elements::VideoCodec’s software encoders document — but both still have to actually exist in the linked ffmpeg build, and D3d11NvencEncoder::new fails with D3d11NvencEncoderError::CodecNotFound (not a panic) if they don’t.

AV1 is deliberately absent: av1_nvenc exists in ffmpeg, but NVENC’s AV1 encode block only shipped with Ada (RTX 40) and later, so offering it here would mean a variant that fails at open on a large share of otherwise-working GPUs. Add it when there is a real requirement and a machine to verify it on.

Variants

H264

h264_nvenc — H.264/AVC.

H265

hevc_nvenc — H.265/HEVC.

Trait Implementations

impl Clone for D3d11NvencCodec

fn clone(&self) -> D3d11NvencCodec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for D3d11NvencCodec

impl Debug for D3d11NvencCodec

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

Formats the value using the given formatter.

impl Eq for D3d11NvencCodec

impl PartialEq for D3d11NvencCodec

fn eq(&self, other: &D3d11NvencCodec) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for D3d11NvencCodec