90 lines
2.3 KiB
Python
90 lines
2.3 KiB
Python
from fractions import Fraction
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from typing import Iterator, Literal
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from av.subtitles.subtitle import SubtitleSet
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from .buffer import Buffer
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from .stream import Stream
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# Sync with definition in 'packet.py'
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PktSideDataT = Literal[
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"palette",
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"new_extradata",
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"param_change",
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"h263_mb_info",
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"replay_gain",
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"display_matrix",
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"stereo_3d",
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"audio_service_type",
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"quality_stats",
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"fallback_track",
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"cpb_properties",
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"skip_samples",
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"jp_dual_mono",
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"strings_metadata",
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"subtitle_position",
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"matroska_block_additional",
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"webvtt_identifier",
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"webvtt_settings",
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"metadata_update",
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"mpegts_stream_id",
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"mastering_display_metadata",
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"spherical",
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"content_light_level",
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"a53_cc",
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"encryption_init_info",
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"encryption_info",
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"afd",
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"prft",
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"icc_profile",
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"dovi_conf",
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"s12m_timecode",
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"dynamic_hdr10_plus",
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"iamf_mix_gain_param",
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"iamf_info_param",
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"iamf_recon_gain_info_param",
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"ambient_viewing_environment",
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"frame_cropping",
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"lcevc",
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"3d_reference_displays",
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"rtcp_sr",
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]
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class PacketSideData:
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@staticmethod
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def from_packet(packet: Packet, dtype: PktSideDataT) -> PacketSideData: ...
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def to_packet(self, packet: Packet, move: bool = False): ...
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@property
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def data_type(self) -> str: ...
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@property
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def data_desc(self) -> str: ...
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@property
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def data_size(self) -> int: ...
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def __bool__(self) -> bool: ...
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def packet_sidedata_type_to_literal(dtype: int) -> PktSideDataT: ...
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def packet_sidedata_type_from_literal(dtype: PktSideDataT) -> int: ...
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class Packet(Buffer):
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stream: Stream
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stream_index: int
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time_base: Fraction
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pts: int | None
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dts: int | None
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pos: int | None
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size: int
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duration: int | None
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opaque: object
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is_keyframe: bool
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is_corrupt: bool
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is_discard: bool
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is_trusted: bool
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is_disposable: bool
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def __init__(self, input: int | bytes | None = None) -> None: ...
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def decode(self) -> list[SubtitleSet]: ...
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def has_sidedata(self, dtype: PktSideDataT) -> bool: ...
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def get_sidedata(self, dtype: PktSideDataT) -> PacketSideData: ...
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def set_sidedata(self, sidedata: PacketSideData, move: bool = False) -> None: ...
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def iter_sidedata(self) -> Iterator[PacketSideData]: ...
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