Struct libav_ng::low_level::AVCodecContext

source ·

#[repr(C)]
pub struct AVCodecContext {Show 194 fields
    pub av_class: *const AVClass,
    pub log_level_offset: i32,
    pub codec_type: i32,
    pub codec: *const AVCodec,
    pub codec_id: u32,
    pub codec_tag: u32,
    pub priv_data: *mut c_void,
    pub internal: *mut AVCodecInternal,
    pub opaque: *mut c_void,
    pub bit_rate: i64,
    pub bit_rate_tolerance: i32,
    pub global_quality: i32,
    pub compression_level: i32,
    pub flags: i32,
    pub flags2: i32,
    pub extradata: *mut u8,
    pub extradata_size: i32,
    pub time_base: AVRational,
    pub ticks_per_frame: i32,
    pub delay: i32,
    pub width: i32,
    pub height: i32,
    pub coded_width: i32,
    pub coded_height: i32,
    pub gop_size: i32,
    pub pix_fmt: i32,
    pub draw_horiz_band: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *const AVFrame, _: *mut i32, _: i32, _: i32, _: i32)>,
    pub get_format: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *const i32) -> i32>,
    pub max_b_frames: i32,
    pub b_quant_factor: f32,
    pub b_frame_strategy: i32,
    pub b_quant_offset: f32,
    pub has_b_frames: i32,
    pub mpeg_quant: i32,
    pub i_quant_factor: f32,
    pub i_quant_offset: f32,
    pub lumi_masking: f32,
    pub temporal_cplx_masking: f32,
    pub spatial_cplx_masking: f32,
    pub p_masking: f32,
    pub dark_masking: f32,
    pub slice_count: i32,
    pub prediction_method: i32,
    pub slice_offset: *mut i32,
    pub sample_aspect_ratio: AVRational,
    pub me_cmp: i32,
    pub me_sub_cmp: i32,
    pub mb_cmp: i32,
    pub ildct_cmp: i32,
    pub dia_size: i32,
    pub last_predictor_count: i32,
    pub pre_me: i32,
    pub me_pre_cmp: i32,
    pub pre_dia_size: i32,
    pub me_subpel_quality: i32,
    pub me_range: i32,
    pub slice_flags: i32,
    pub mb_decision: i32,
    pub intra_matrix: *mut u16,
    pub inter_matrix: *mut u16,
    pub scenechange_threshold: i32,
    pub noise_reduction: i32,
    pub intra_dc_precision: i32,
    pub skip_top: i32,
    pub skip_bottom: i32,
    pub mb_lmin: i32,
    pub mb_lmax: i32,
    pub me_penalty_compensation: i32,
    pub bidir_refine: i32,
    pub brd_scale: i32,
    pub keyint_min: i32,
    pub refs: i32,
    pub chromaoffset: i32,
    pub mv0_threshold: i32,
    pub b_sensitivity: i32,
    pub color_primaries: u32,
    pub color_trc: u32,
    pub colorspace: u32,
    pub color_range: u32,
    pub chroma_sample_location: u32,
    pub slices: i32,
    pub field_order: u32,
    pub sample_rate: i32,
    pub channels: i32,
    pub sample_fmt: i32,
    pub frame_size: i32,
    pub frame_number: i32,
    pub block_align: i32,
    pub cutoff: i32,
    pub channel_layout: u64,
    pub request_channel_layout: u64,
    pub audio_service_type: u32,
    pub request_sample_fmt: i32,
    pub get_buffer2: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *mut AVFrame, _: i32) -> i32>,
    pub refcounted_frames: i32,
    pub qcompress: f32,
    pub qblur: f32,
    pub qmin: i32,
    pub qmax: i32,
    pub max_qdiff: i32,
    pub rc_buffer_size: i32,
    pub rc_override_count: i32,
    pub rc_override: *mut RcOverride,
    pub rc_max_rate: i64,
    pub rc_min_rate: i64,
    pub rc_max_available_vbv_use: f32,
    pub rc_min_vbv_overflow_use: f32,
    pub rc_initial_buffer_occupancy: i32,
    pub coder_type: i32,
    pub context_model: i32,
    pub frame_skip_threshold: i32,
    pub frame_skip_factor: i32,
    pub frame_skip_exp: i32,
    pub frame_skip_cmp: i32,
    pub trellis: i32,
    pub min_prediction_order: i32,
    pub max_prediction_order: i32,
    pub timecode_frame_start: i64,
    pub rtp_callback: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *mut c_void, _: i32, _: i32)>,
    pub rtp_payload_size: i32,
    pub mv_bits: i32,
    pub header_bits: i32,
    pub i_tex_bits: i32,
    pub p_tex_bits: i32,
    pub i_count: i32,
    pub p_count: i32,
    pub skip_count: i32,
    pub misc_bits: i32,
    pub frame_bits: i32,
    pub stats_out: *mut i8,
    pub stats_in: *mut i8,
    pub workaround_bugs: i32,
    pub strict_std_compliance: i32,
    pub error_concealment: i32,
    pub debug: i32,
    pub err_recognition: i32,
    pub reordered_opaque: i64,
    pub hwaccel: *const AVHWAccel,
    pub hwaccel_context: *mut c_void,
    pub error: [u64; 8],
    pub dct_algo: i32,
    pub idct_algo: i32,
    pub bits_per_coded_sample: i32,
    pub bits_per_raw_sample: i32,
    pub lowres: i32,
    pub coded_frame: *mut AVFrame,
    pub thread_count: i32,
    pub thread_type: i32,
    pub active_thread_type: i32,
    pub thread_safe_callbacks: i32,
    pub execute: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *mut c_void) -> i32>, _: *mut c_void, _: *mut i32, _: i32, _: i32) -> i32>,
    pub execute2: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *mut c_void, _: i32, _: i32) -> i32>, _: *mut c_void, _: *mut i32, _: i32) -> i32>,
    pub nsse_weight: i32,
    pub profile: i32,
    pub level: i32,
    pub skip_loop_filter: i32,
    pub skip_idct: i32,
    pub skip_frame: i32,
    pub subtitle_header: *mut u8,
    pub subtitle_header_size: i32,
    pub vbv_delay: u64,
    pub side_data_only_packets: i32,
    pub initial_padding: i32,
    pub framerate: AVRational,
    pub sw_pix_fmt: i32,
    pub pkt_timebase: AVRational,
    pub codec_descriptor: *const AVCodecDescriptor,
    pub pts_correction_num_faulty_pts: i64,
    pub pts_correction_num_faulty_dts: i64,
    pub pts_correction_last_pts: i64,
    pub pts_correction_last_dts: i64,
    pub sub_charenc: *mut i8,
    pub sub_charenc_mode: i32,
    pub skip_alpha: i32,
    pub seek_preroll: i32,
    pub debug_mv: i32,
    pub chroma_intra_matrix: *mut u16,
    pub dump_separator: *mut u8,
    pub codec_whitelist: *mut i8,
    pub properties: u32,
    pub coded_side_data: *mut AVPacketSideData,
    pub nb_coded_side_data: i32,
    pub hw_frames_ctx: *mut AVBufferRef,
    pub sub_text_format: i32,
    pub trailing_padding: i32,
    pub max_pixels: i64,
    pub hw_device_ctx: *mut AVBufferRef,
    pub hwaccel_flags: i32,
    pub apply_cropping: i32,
    pub extra_hw_frames: i32,
    pub discard_damaged_percentage: i32,
    pub max_samples: i64,
    pub export_side_data: i32,
    pub get_encode_buffer: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *mut AVPacket, _: i32) -> i32>,
}

Fields§

§av_class: *const AVClass§log_level_offset: i32§codec_type: i32§codec: *const AVCodec§codec_id: u32§codec_tag: u32§priv_data: *mut c_void§internal: *mut AVCodecInternal§opaque: *mut c_void§bit_rate: i64§bit_rate_tolerance: i32§global_quality: i32§compression_level: i32§flags: i32§flags2: i32§extradata: *mut u8§extradata_size: i32§time_base: AVRational§ticks_per_frame: i32§delay: i32§width: i32§height: i32§coded_width: i32§coded_height: i32§gop_size: i32§pix_fmt: i32§

draw_horiz_band: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *const AVFrame, _: *mut i32, _: i32, _: i32, _: i32)>

§get_format: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *const i32) -> i32>§max_b_frames: i32§b_quant_factor: f32§b_frame_strategy: i32§b_quant_offset: f32§has_b_frames: i32§mpeg_quant: i32§i_quant_factor: f32§i_quant_offset: f32§lumi_masking: f32§temporal_cplx_masking: f32§spatial_cplx_masking: f32§p_masking: f32§dark_masking: f32§slice_count: i32§prediction_method: i32§slice_offset: *mut i32§sample_aspect_ratio: AVRational§me_cmp: i32§me_sub_cmp: i32§mb_cmp: i32§ildct_cmp: i32§dia_size: i32§last_predictor_count: i32§pre_me: i32§me_pre_cmp: i32§pre_dia_size: i32§me_subpel_quality: i32§me_range: i32§slice_flags: i32§mb_decision: i32§intra_matrix: *mut u16§inter_matrix: *mut u16§scenechange_threshold: i32§noise_reduction: i32§intra_dc_precision: i32§skip_top: i32§skip_bottom: i32§mb_lmin: i32§mb_lmax: i32§me_penalty_compensation: i32§bidir_refine: i32§brd_scale: i32§keyint_min: i32§refs: i32§chromaoffset: i32§mv0_threshold: i32§b_sensitivity: i32§color_primaries: u32§color_trc: u32§colorspace: u32§color_range: u32§chroma_sample_location: u32§slices: i32§field_order: u32§sample_rate: i32§channels: i32§sample_fmt: i32§frame_size: i32§frame_number: i32§block_align: i32§cutoff: i32§channel_layout: u64§request_channel_layout: u64§audio_service_type: u32§request_sample_fmt: i32§get_buffer2: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *mut AVFrame, _: i32) -> i32>§refcounted_frames: i32§qcompress: f32§qblur: f32§qmin: i32§qmax: i32§max_qdiff: i32§rc_buffer_size: i32§rc_override_count: i32§rc_override: *mut RcOverride§rc_max_rate: i64§rc_min_rate: i64§rc_max_available_vbv_use: f32§rc_min_vbv_overflow_use: f32§rc_initial_buffer_occupancy: i32§coder_type: i32§context_model: i32§frame_skip_threshold: i32§frame_skip_factor: i32§frame_skip_exp: i32§frame_skip_cmp: i32§trellis: i32§min_prediction_order: i32§max_prediction_order: i32§timecode_frame_start: i64§rtp_callback: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *mut c_void, _: i32, _: i32)>§rtp_payload_size: i32§mv_bits: i32§header_bits: i32§i_tex_bits: i32§p_tex_bits: i32§i_count: i32§p_count: i32§skip_count: i32§misc_bits: i32§frame_bits: i32§stats_out: *mut i8§stats_in: *mut i8§workaround_bugs: i32§strict_std_compliance: i32§error_concealment: i32§debug: i32§err_recognition: i32§reordered_opaque: i64§hwaccel: *const AVHWAccel§hwaccel_context: *mut c_void§error: [u64; 8]§dct_algo: i32§idct_algo: i32§bits_per_coded_sample: i32§bits_per_raw_sample: i32§lowres: i32§coded_frame: *mut AVFrame§thread_count: i32§thread_type: i32§active_thread_type: i32§thread_safe_callbacks: i32§

execute: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *mut c_void) -> i32>, _: *mut c_void, _: *mut i32, _: i32, _: i32) -> i32>

§

execute2: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *mut c_void, _: i32, _: i32) -> i32>, _: *mut c_void, _: *mut i32, _: i32) -> i32>

§nsse_weight: i32§profile: i32§level: i32§skip_loop_filter: i32§skip_idct: i32§skip_frame: i32§subtitle_header: *mut u8§subtitle_header_size: i32§vbv_delay: u64§side_data_only_packets: i32§initial_padding: i32§framerate: AVRational§sw_pix_fmt: i32§pkt_timebase: AVRational§codec_descriptor: *const AVCodecDescriptor§pts_correction_num_faulty_pts: i64§pts_correction_num_faulty_dts: i64§pts_correction_last_pts: i64§pts_correction_last_dts: i64§sub_charenc: *mut i8§sub_charenc_mode: i32§skip_alpha: i32§seek_preroll: i32§debug_mv: i32§chroma_intra_matrix: *mut u16§dump_separator: *mut u8§codec_whitelist: *mut i8§properties: u32§coded_side_data: *mut AVPacketSideData§nb_coded_side_data: i32§hw_frames_ctx: *mut AVBufferRef§sub_text_format: i32§trailing_padding: i32§max_pixels: i64§hw_device_ctx: *mut AVBufferRef§hwaccel_flags: i32§apply_cropping: i32§extra_hw_frames: i32§discard_damaged_percentage: i32§max_samples: i64§export_side_data: i32§get_encode_buffer: Option<unsafe extern "C" fn(_: *mut AVCodecContext, _: *mut AVPacket, _: i32) -> i32>

Struct libav_ng::low_level::AVCodecContextCopy item path

Fields§

Trait Implementations§

impl Clone for AVCodecContext

fn clone(&self) -> AVCodecContext

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

impl Debug for AVCodecContext

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

impl Copy for AVCodecContext

Auto Trait Implementations§

impl Freeze for AVCodecContext

impl RefUnwindSafe for AVCodecContext

impl !Send for AVCodecContext

impl !Sync for AVCodecContext

impl Unpin for AVCodecContext

impl UnwindSafe for AVCodecContext

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> CloneToUninit for Twhere T: Clone,

default unsafe fn clone_to_uninit(&self, dst: *mut T)

impl<T> CloneToUninit for Twhere T: Copy,

unsafe fn clone_to_uninit(&self, dst: *mut T)

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct libav_ng::low_level::AVCodecContext

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

impl<T> CloneToUninit for T
where T: Copy,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T> ToOwned for T
where T: Clone,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,