Function moq_encode_video_frame 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn moq_encode_video_frame(
    producer: u32,
    frame: *const moq_video_encoder_frame,
) -> i32

Encode and publish one raw frame.

frame->data is borrowed for the duration of the call and must be exactly one picture in the pixel format and at the resolution declared by moq_video_encoder_input. A backend that pipelines publishes an earlier frame’s output here, so a call that emits nothing is normal rather than an error.

Safety

• frame must point to a valid moq_video_encoder_frame.
• frame->data must point to frame->data_size bytes.