1 /* automatically generated by tools/bindgen-all-the-things */ 2 3 #![allow(clippy::missing_safety_doc)] 4 #![allow(clippy::undocumented_unsafe_blocks)] 5 #![allow(clippy::upper_case_acronyms)] 6 #![allow(non_upper_case_globals)] 7 #![allow(non_camel_case_types)] 8 #![allow(non_snake_case)] 9 #![allow(dead_code)] 10 11 pub use crate::bindings::*; 12 13 pub const vea_impl_type_VEA_FAKE: vea_impl_type = 0; 14 pub const vea_impl_type_GAVEA: vea_impl_type = 1; 15 pub type vea_impl_type = ::std::os::raw::c_uint; 16 pub use self::vea_impl_type as vea_impl_type_t; 17 #[repr(C)] 18 pub struct vea_profile { 19 pub profile: video_codec_profile_t, 20 pub max_width: u32, 21 pub max_height: u32, 22 pub max_framerate_numerator: u32, 23 pub max_framerate_denominator: u32, 24 } 25 impl Default for vea_profile { default() -> Self26 fn default() -> Self { 27 let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); 28 unsafe { 29 ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); 30 s.assume_init() 31 } 32 } 33 } 34 pub type vea_profile_t = vea_profile; 35 #[repr(C)] 36 #[derive(Debug, Copy, Clone)] 37 pub struct vea_capabilities { 38 pub num_input_formats: usize, 39 pub input_formats: *const video_pixel_format_t, 40 pub num_output_formats: usize, 41 pub output_formats: *const vea_profile_t, 42 } 43 impl Default for vea_capabilities { default() -> Self44 fn default() -> Self { 45 let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); 46 unsafe { 47 ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); 48 s.assume_init() 49 } 50 } 51 } 52 pub type vea_capabilities_t = vea_capabilities; 53 pub const vea_bitrate_mode_VBR: vea_bitrate_mode = 0; 54 pub const vea_bitrate_mode_CBR: vea_bitrate_mode = 1; 55 pub type vea_bitrate_mode = ::std::os::raw::c_uint; 56 pub use self::vea_bitrate_mode as vea_bitrate_mode_t; 57 #[repr(C)] 58 #[derive(Debug, Copy, Clone)] 59 pub struct vea_bitrate { 60 pub mode: vea_bitrate_mode_t, 61 pub target: u32, 62 pub peak: u32, 63 } 64 impl Default for vea_bitrate { default() -> Self65 fn default() -> Self { 66 let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); 67 unsafe { 68 ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); 69 s.assume_init() 70 } 71 } 72 } 73 pub type vea_bitrate_t = vea_bitrate; 74 #[repr(C)] 75 pub struct vea_config { 76 pub input_format: video_pixel_format_t, 77 pub input_visible_width: u32, 78 pub input_visible_height: u32, 79 pub output_profile: video_codec_profile_t, 80 pub bitrate: vea_bitrate_t, 81 pub initial_framerate: u32, 82 pub has_initial_framerate: u8, 83 pub h264_output_level: u8, 84 pub has_h264_output_level: u8, 85 } 86 impl Default for vea_config { default() -> Self87 fn default() -> Self { 88 let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); 89 unsafe { 90 ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); 91 s.assume_init() 92 } 93 } 94 } 95 pub type vea_config_t = vea_config; 96 pub const vea_error_ILLEGAL_STATE_ERROR: vea_error = 0; 97 pub const vea_error_INVALID_ARGUMENT_ERROR: vea_error = 1; 98 pub const vea_error_PLATFORM_FAILURE_ERROR: vea_error = 2; 99 pub type vea_error = ::std::os::raw::c_uint; 100 pub use self::vea_error as vea_error_t; 101 #[repr(C)] 102 #[derive(Debug, Copy, Clone)] 103 pub struct vea_session_info { 104 pub ctx: *mut ::std::os::raw::c_void, 105 pub event_pipe_fd: ::std::os::raw::c_int, 106 } 107 impl Default for vea_session_info { default() -> Self108 fn default() -> Self { 109 let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); 110 unsafe { 111 ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); 112 s.assume_init() 113 } 114 } 115 } 116 pub type vea_session_info_t = vea_session_info; 117 pub type vea_input_buffer_id_t = i32; 118 pub type vea_output_buffer_id_t = i32; 119 pub const vea_event_type_REQUIRE_INPUT_BUFFERS: vea_event_type = 0; 120 pub const vea_event_type_PROCESSED_INPUT_BUFFER: vea_event_type = 1; 121 pub const vea_event_type_PROCESSED_OUTPUT_BUFFER: vea_event_type = 2; 122 pub const vea_event_type_VEA_FLUSH_RESPONSE: vea_event_type = 3; 123 pub const vea_event_type_VEA_NOTIFY_ERROR: vea_event_type = 4; 124 pub type vea_event_type = ::std::os::raw::c_uint; 125 pub use self::vea_event_type as vea_event_type_t; 126 #[repr(C)] 127 #[derive(Debug, Default, Copy, Clone)] 128 pub struct vea_require_input_buffers_event_data { 129 pub input_count: u32, 130 pub input_frame_width: u32, 131 pub input_frame_height: u32, 132 pub output_buffer_size: u32, 133 } 134 pub type vea_require_input_buffers_event_data_t = vea_require_input_buffers_event_data; 135 #[repr(C)] 136 #[derive(Debug, Default, Copy, Clone)] 137 pub struct vea_processed_output_buffer_event_data { 138 pub output_buffer_id: vea_output_buffer_id_t, 139 pub payload_size: u32, 140 pub key_frame: u8, 141 pub timestamp: i64, 142 } 143 pub type vea_processed_output_buffer_event_data_t = vea_processed_output_buffer_event_data; 144 #[repr(C)] 145 #[derive(Copy, Clone)] 146 pub union vea_event_data { 147 pub require_input_buffers: vea_require_input_buffers_event_data_t, 148 pub processed_input_buffer_id: vea_input_buffer_id_t, 149 pub processed_output_buffer: vea_processed_output_buffer_event_data_t, 150 pub flush_done: u8, 151 pub error: vea_error_t, 152 } 153 impl Default for vea_event_data { default() -> Self154 fn default() -> Self { 155 let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); 156 unsafe { 157 ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); 158 s.assume_init() 159 } 160 } 161 } 162 pub type vea_event_data_t = vea_event_data; 163 #[repr(C)] 164 #[derive(Copy, Clone)] 165 pub struct vea_event { 166 pub event_type: vea_event_type_t, 167 pub event_data: vea_event_data_t, 168 } 169 impl Default for vea_event { default() -> Self170 fn default() -> Self { 171 let mut s = ::std::mem::MaybeUninit::<Self>::uninit(); 172 unsafe { 173 ::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1); 174 s.assume_init() 175 } 176 } 177 } 178 pub type vea_event_t = vea_event; 179 extern "C" { initialize_encode(type_: vea_impl_type_t) -> *mut ::std::os::raw::c_void180 pub fn initialize_encode(type_: vea_impl_type_t) -> *mut ::std::os::raw::c_void; 181 } 182 extern "C" { deinitialize_encode(impl_: *mut ::std::os::raw::c_void)183 pub fn deinitialize_encode(impl_: *mut ::std::os::raw::c_void); 184 } 185 extern "C" { get_vea_capabilities(impl_: *mut ::std::os::raw::c_void) -> *const vea_capabilities_t186 pub fn get_vea_capabilities(impl_: *mut ::std::os::raw::c_void) -> *const vea_capabilities_t; 187 } 188 extern "C" { init_encode_session( impl_: *mut ::std::os::raw::c_void, config: *mut vea_config_t, ) -> *mut vea_session_info_t189 pub fn init_encode_session( 190 impl_: *mut ::std::os::raw::c_void, 191 config: *mut vea_config_t, 192 ) -> *mut vea_session_info_t; 193 } 194 extern "C" { close_encode_session( impl_: *mut ::std::os::raw::c_void, session_info: *mut vea_session_info_t, )195 pub fn close_encode_session( 196 impl_: *mut ::std::os::raw::c_void, 197 session_info: *mut vea_session_info_t, 198 ); 199 } 200 extern "C" { vea_encode( ctx: *mut ::std::os::raw::c_void, input_buffer_id: vea_input_buffer_id_t, fd: ::std::os::raw::c_int, num_planes: usize, planes: *mut video_frame_plane_t, timestamp: i64, force_keyframe: u8, ) -> ::std::os::raw::c_int201 pub fn vea_encode( 202 ctx: *mut ::std::os::raw::c_void, 203 input_buffer_id: vea_input_buffer_id_t, 204 fd: ::std::os::raw::c_int, 205 num_planes: usize, 206 planes: *mut video_frame_plane_t, 207 timestamp: i64, 208 force_keyframe: u8, 209 ) -> ::std::os::raw::c_int; 210 } 211 extern "C" { vea_use_output_buffer( ctx: *mut ::std::os::raw::c_void, output_buffer_id: vea_output_buffer_id_t, fd: ::std::os::raw::c_int, offset: u32, size: u32, ) -> ::std::os::raw::c_int212 pub fn vea_use_output_buffer( 213 ctx: *mut ::std::os::raw::c_void, 214 output_buffer_id: vea_output_buffer_id_t, 215 fd: ::std::os::raw::c_int, 216 offset: u32, 217 size: u32, 218 ) -> ::std::os::raw::c_int; 219 } 220 extern "C" { vea_request_encoding_params_change( ctx: *mut ::std::os::raw::c_void, bitrate: vea_bitrate_t, framerate: u32, ) -> ::std::os::raw::c_int221 pub fn vea_request_encoding_params_change( 222 ctx: *mut ::std::os::raw::c_void, 223 bitrate: vea_bitrate_t, 224 framerate: u32, 225 ) -> ::std::os::raw::c_int; 226 } 227 extern "C" { vea_flush(ctx: *mut ::std::os::raw::c_void) -> ::std::os::raw::c_int228 pub fn vea_flush(ctx: *mut ::std::os::raw::c_void) -> ::std::os::raw::c_int; 229 } 230