mirror of
https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs.git
synced 2024-05-20 09:18:15 +00:00
327 lines
12 KiB
Rust
327 lines
12 KiB
Rust
#![allow(non_camel_case_types, non_upper_case_globals, non_snake_case)]
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#[cfg_attr(
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all(target_arch = "x86_64", target_os = "windows"),
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link(name = "Processing.NDI.Lib.x64")
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)]
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#[cfg_attr(
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all(target_arch = "x86", target_os = "windows"),
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link(name = "Processing.NDI.Lib.x86")
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)]
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#[cfg_attr(
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not(any(target_os = "windows", target_os = "macos")),
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link(name = "ndi")
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)]
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extern "C" {
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pub fn NDIlib_initialize() -> bool;
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pub fn NDIlib_destroy();
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pub fn NDIlib_find_create_v2(
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p_create_settings: *const NDIlib_find_create_t,
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) -> NDIlib_find_instance_t;
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pub fn NDIlib_find_destroy(p_instance: NDIlib_find_instance_t);
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pub fn NDIlib_find_wait_for_sources(
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p_instance: NDIlib_find_instance_t,
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timeout_in_ms: u32,
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) -> bool;
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pub fn NDIlib_find_get_current_sources(
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p_instance: NDIlib_find_instance_t,
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p_no_sources: *mut u32,
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) -> *const NDIlib_source_t;
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pub fn NDIlib_recv_create_v3(
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p_create_settings: *const NDIlib_recv_create_v3_t,
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) -> NDIlib_recv_instance_t;
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pub fn NDIlib_recv_destroy(p_instance: NDIlib_recv_instance_t);
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pub fn NDIlib_recv_set_tally(
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p_instance: NDIlib_recv_instance_t,
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p_tally: *const NDIlib_tally_t,
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) -> bool;
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pub fn NDIlib_recv_send_metadata(
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p_instance: NDIlib_recv_instance_t,
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p_metadata: *const NDIlib_metadata_frame_t,
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) -> bool;
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pub fn NDIlib_recv_capture_v3(
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p_instance: NDIlib_recv_instance_t,
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p_video_data: *mut NDIlib_video_frame_v2_t,
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p_audio_data: *mut NDIlib_audio_frame_v3_t,
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p_metadata: *mut NDIlib_metadata_frame_t,
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timeout_in_ms: u32,
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) -> NDIlib_frame_type_e;
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pub fn NDIlib_recv_free_video_v2(
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p_instance: NDIlib_recv_instance_t,
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p_video_data: *mut NDIlib_video_frame_v2_t,
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);
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pub fn NDIlib_recv_free_audio_v3(
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p_instance: NDIlib_recv_instance_t,
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p_audio_data: *mut NDIlib_audio_frame_v3_t,
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);
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pub fn NDIlib_recv_free_metadata(
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p_instance: NDIlib_recv_instance_t,
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p_metadata: *mut NDIlib_metadata_frame_t,
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);
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pub fn NDIlib_recv_get_queue(
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p_instance: NDIlib_recv_instance_t,
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p_total: *mut NDIlib_recv_queue_t,
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);
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pub fn NDIlib_send_create(
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p_create_settings: *const NDIlib_send_create_t,
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) -> NDIlib_send_instance_t;
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pub fn NDIlib_send_destroy(p_instance: NDIlib_send_instance_t);
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pub fn NDIlib_send_send_video_v2(
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p_instance: NDIlib_send_instance_t,
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p_video_data: *const NDIlib_video_frame_v2_t,
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);
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pub fn NDIlib_send_send_audio_v3(
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p_instance: NDIlib_send_instance_t,
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p_audio_data: *const NDIlib_audio_frame_v3_t,
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);
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}
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pub type NDIlib_find_instance_t = *mut ::std::os::raw::c_void;
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#[repr(C)]
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#[derive(Debug, Copy, Clone)]
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pub struct NDIlib_find_create_t {
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pub show_local_sources: bool,
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pub p_groups: *const ::std::os::raw::c_char,
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pub p_extra_ips: *const ::std::os::raw::c_char,
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}
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#[repr(C)]
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#[derive(Debug, Copy, Clone)]
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pub struct NDIlib_source_t {
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pub p_ndi_name: *const ::std::os::raw::c_char,
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pub p_url_address: *const ::std::os::raw::c_char,
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}
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#[repr(i32)]
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#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
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pub enum NDIlib_frame_type_e {
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NDIlib_frame_type_none = 0,
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NDIlib_frame_type_video = 1,
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NDIlib_frame_type_audio = 2,
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NDIlib_frame_type_metadata = 3,
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NDIlib_frame_type_error = 4,
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NDIlib_frame_type_status_change = 100,
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}
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pub type NDIlib_recv_bandwidth_e = i32;
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pub const NDIlib_recv_bandwidth_metadata_only: NDIlib_recv_bandwidth_e = -10;
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pub const NDIlib_recv_bandwidth_audio_only: NDIlib_recv_bandwidth_e = 10;
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pub const NDIlib_recv_bandwidth_lowest: NDIlib_recv_bandwidth_e = 0;
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pub const NDIlib_recv_bandwidth_highest: NDIlib_recv_bandwidth_e = 100;
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pub type NDIlib_recv_color_format_e = u32;
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pub const NDIlib_recv_color_format_BGRX_BGRA: NDIlib_recv_color_format_e = 0;
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pub const NDIlib_recv_color_format_UYVY_BGRA: NDIlib_recv_color_format_e = 1;
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pub const NDIlib_recv_color_format_RGBX_RGBA: NDIlib_recv_color_format_e = 2;
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pub const NDIlib_recv_color_format_UYVY_RGBA: NDIlib_recv_color_format_e = 3;
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pub const NDIlib_recv_color_format_fastest: NDIlib_recv_color_format_e = 100;
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pub const NDIlib_recv_color_format_best: NDIlib_recv_color_format_e = 101;
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_recv_color_format_ex_compressed: NDIlib_recv_color_format_e = 300;
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_recv_color_format_ex_compressed_v2: NDIlib_recv_color_format_e = 301;
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_recv_color_format_ex_compressed_v3: NDIlib_recv_color_format_e = 302;
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_recv_color_format_ex_compressed_v3_with_audio: NDIlib_recv_color_format_e = 304;
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_recv_color_format_ex_compressed_v4: NDIlib_recv_color_format_e = 303;
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_recv_color_format_ex_compressed_v4_with_audio: NDIlib_recv_color_format_e = 305;
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_recv_color_format_ex_compressed_v5: NDIlib_recv_color_format_e = 307;
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_recv_color_format_ex_compressed_v5_with_audio: NDIlib_recv_color_format_e = 308;
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const fn make_fourcc(fourcc: &[u8; 4]) -> u32 {
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((fourcc[0] as u32) << 0)
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| ((fourcc[1] as u32) << 8)
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| ((fourcc[2] as u32) << 16)
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| ((fourcc[3] as u32) << 24)
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}
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pub type NDIlib_FourCC_video_type_e = u32;
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pub const NDIlib_FourCC_video_type_UYVY: NDIlib_FourCC_video_type_e = make_fourcc(b"UYVY");
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pub const NDIlib_FourCC_video_type_UYVA: NDIlib_FourCC_video_type_e = make_fourcc(b"UYVA");
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pub const NDIlib_FourCC_video_type_P216: NDIlib_FourCC_video_type_e = make_fourcc(b"P216");
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pub const NDIlib_FourCC_video_type_PA16: NDIlib_FourCC_video_type_e = make_fourcc(b"PA16");
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pub const NDIlib_FourCC_video_type_YV12: NDIlib_FourCC_video_type_e = make_fourcc(b"YV12");
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pub const NDIlib_FourCC_video_type_I420: NDIlib_FourCC_video_type_e = make_fourcc(b"I420");
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pub const NDIlib_FourCC_video_type_NV12: NDIlib_FourCC_video_type_e = make_fourcc(b"NV12");
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pub const NDIlib_FourCC_video_type_BGRA: NDIlib_FourCC_video_type_e = make_fourcc(b"BGRA");
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pub const NDIlib_FourCC_video_type_BGRX: NDIlib_FourCC_video_type_e = make_fourcc(b"BGRX");
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pub const NDIlib_FourCC_video_type_RGBA: NDIlib_FourCC_video_type_e = make_fourcc(b"RGBA");
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pub const NDIlib_FourCC_video_type_RGBX: NDIlib_FourCC_video_type_e = make_fourcc(b"RGBX");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_SHQ0_highest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"SHQ0");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_SHQ2_highest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"SHQ2");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_SHQ7_highest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"SHQ7");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_SHQ0_lowest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"shq0");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_SHQ2_lowest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"shq2");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_SHQ7_lowest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"shq7");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_H264_highest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"H264");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_H264_lowest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"h264");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_HEVC_highest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"HEVC");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_HEVC_lowest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"hevc");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_H264_alpha_highest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"A264");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_H264_alpha_lowest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"a264");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_HEVC_alpha_highest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"AEVC");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_video_type_ex_HEVC_alpha_lowest_bandwidth: NDIlib_FourCC_video_type_e =
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make_fourcc(b"aevc");
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pub type NDIlib_FourCC_audio_type_e = u32;
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pub const NDIlib_FourCC_audio_type_FLTp: NDIlib_FourCC_video_type_e = make_fourcc(b"FLTp");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_audio_type_AAC: NDIlib_FourCC_audio_type_e = 0x000000ff;
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_FourCC_audio_type_Opus: NDIlib_FourCC_audio_type_e = make_fourcc(b"Opus");
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#[cfg(feature = "advanced-sdk")]
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pub type NDIlib_compressed_FourCC_type_e = u32;
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_compressed_FourCC_type_H264: NDIlib_compressed_FourCC_type_e =
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make_fourcc(b"H264");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_compressed_FourCC_type_HEVC: NDIlib_compressed_FourCC_type_e =
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make_fourcc(b"HEVC");
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_compressed_FourCC_type_AAC: NDIlib_compressed_FourCC_type_e = 0x000000ff;
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#[repr(u32)]
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#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
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pub enum NDIlib_frame_format_type_e {
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NDIlib_frame_format_type_progressive = 1,
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NDIlib_frame_format_type_interleaved = 0,
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NDIlib_frame_format_type_field_0 = 2,
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NDIlib_frame_format_type_field_1 = 3,
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}
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pub const NDIlib_send_timecode_synthesize: i64 = ::std::i64::MAX;
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pub const NDIlib_recv_timestamp_undefined: i64 = ::std::i64::MAX;
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#[repr(C)]
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#[derive(Debug, Copy, Clone)]
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pub struct NDIlib_recv_create_v3_t {
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pub source_to_connect_to: NDIlib_source_t,
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pub color_format: NDIlib_recv_color_format_e,
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pub bandwidth: NDIlib_recv_bandwidth_e,
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pub allow_video_fields: bool,
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pub p_ndi_recv_name: *const ::std::os::raw::c_char,
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}
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pub type NDIlib_recv_instance_t = *mut ::std::os::raw::c_void;
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#[repr(C)]
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#[derive(Debug, Copy, Clone)]
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pub struct NDIlib_send_create_t {
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pub p_ndi_name: *const ::std::os::raw::c_char,
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pub p_groups: *const ::std::os::raw::c_char,
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pub clock_video: bool,
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pub clock_audio: bool,
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}
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pub type NDIlib_send_instance_t = *mut ::std::os::raw::c_void;
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#[repr(C)]
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#[derive(Debug, Copy, Clone)]
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pub struct NDIlib_tally_t {
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pub on_program: bool,
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pub on_preview: bool,
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}
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#[repr(C)]
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#[derive(Debug, Copy, Clone)]
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pub struct NDIlib_recv_queue_t {
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pub video_frames: i32,
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pub audio_frames: i32,
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pub metadata_frames: i32,
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}
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#[repr(C)]
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#[derive(Debug, Copy, Clone)]
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pub struct NDIlib_metadata_frame_t {
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pub length: ::std::os::raw::c_int,
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pub timecode: i64,
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pub p_data: *const ::std::os::raw::c_char,
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}
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#[repr(C)]
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#[derive(Debug, Copy, Clone)]
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pub struct NDIlib_video_frame_v2_t {
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pub xres: ::std::os::raw::c_int,
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pub yres: ::std::os::raw::c_int,
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pub FourCC: NDIlib_FourCC_video_type_e,
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pub frame_rate_N: ::std::os::raw::c_int,
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pub frame_rate_D: ::std::os::raw::c_int,
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pub picture_aspect_ratio: ::std::os::raw::c_float,
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pub frame_format_type: NDIlib_frame_format_type_e,
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pub timecode: i64,
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pub p_data: *const ::std::os::raw::c_char,
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pub line_stride_or_data_size_in_bytes: ::std::os::raw::c_int,
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pub p_metadata: *const ::std::os::raw::c_char,
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pub timestamp: i64,
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}
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#[repr(C)]
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#[derive(Debug, Copy, Clone)]
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pub struct NDIlib_audio_frame_v3_t {
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pub sample_rate: ::std::os::raw::c_int,
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pub no_channels: ::std::os::raw::c_int,
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pub no_samples: ::std::os::raw::c_int,
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pub timecode: i64,
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pub FourCC: NDIlib_FourCC_audio_type_e,
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pub p_data: *const ::std::os::raw::c_float,
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pub channel_stride_or_data_size_in_bytes: ::std::os::raw::c_int,
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pub p_metadata: *const ::std::os::raw::c_char,
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pub timestamp: i64,
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}
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#[cfg(feature = "advanced-sdk")]
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#[repr(packed)]
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#[derive(Debug, Copy, Clone)]
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pub struct NDIlib_compressed_packet_t {
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pub version: u32,
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pub fourcc: NDIlib_compressed_FourCC_type_e,
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pub pts: i64,
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pub dts: i64,
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pub reserved: u64,
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pub flags: u32,
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pub data_size: u32,
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pub extra_data_size: u32,
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}
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_compressed_packet_flags_keyframe: u32 = 1;
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#[cfg(feature = "advanced-sdk")]
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pub const NDIlib_compressed_packet_version_0: u32 = 44;
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