Function render_bundle_encoder_descriptor 

pub fn render_bundle_encoder_descriptor<'a>(
    label: Label<'a>,
) -> RenderBundleEncoderDescriptorBuilder<'a, SetLabel<Empty>>

Returns RenderBundleEncoderDescriptorBuilder for building wgpu::RenderBundleEncoderDescriptor

Set all required fields and any optional fields, then call build().

Builder field setters:

• color_formats Optional, defaults to ::core::default::Default::default()
• depth_stencil Optional, defaults to None
• sample_count Optional, defaults to 0u32
• multiview Optional, defaults to None