@yume-chan/scrcpy
Version:
TypeScript implementation of Scrcpy.
397 lines • 14.1 kB
TypeScript
export declare enum AndroidAv1Profile {
Main8 = 1,
Main10 = 2,
Main10Hdr10 = 4096,
Main10Hdr10Plus = 8192
}
export declare enum AndroidAv1Level {
Level2 = 1,
Level21 = 2,
Level22 = 4,
Level23 = 8,
Level3 = 16,
Level31 = 32,
Level32 = 64,
Level33 = 128,
Level4 = 256,
Level41 = 512,
Level42 = 1024,
Level43 = 2048,
Level5 = 4096,
Level51 = 8192,
Level52 = 16384,
Level53 = 32768,
Level6 = 65536,
Level61 = 131072,
Level62 = 262144,
Level63 = 524288,
Level7 = 1048576,
Level71 = 2097152,
Level72 = 4194304,
Level73 = 8388608
}
declare class BitReader {
#private;
get byteAligned(): boolean;
get ended(): boolean;
constructor(data: Uint8Array);
f1(): number;
f(n: number): number;
skip(n: number): void;
readBytes(n: number): Uint8Array;
getPosition(): readonly [number, number];
setPosition([bytePosition, bitPosition]: readonly [number, number]): void;
}
export declare class Av1 extends BitReader {
#private;
uvlc(): number;
leb128(): bigint;
annexBBitstream(): Generator<Av1.OpenBitstreamUnit, void, void>;
temporalUnit(sz: bigint): Generator<Av1.OpenBitstreamUnit, void, void>;
frameUnit(sz: bigint): Generator<Av1.OpenBitstreamUnit, void, void>;
openBitstreamUnit(sz?: bigint): {
obu_header: {
obu_type: number;
obu_extension_flag: boolean;
obu_has_size_field: boolean;
obu_extension_header: {
temporal_id: number;
spatial_id: number;
} | undefined;
};
obu_size: bigint;
sequence_header_obu: {
seq_profile: number;
still_picture: boolean;
reduced_still_picture_header: boolean;
timing_info_present_flag: boolean;
timing_info: {
num_units_in_display_tick: number;
time_scale: number;
equal_picture_interval: boolean;
num_ticks_per_picture_minus_1: number | undefined;
} | undefined;
decoder_model_info_present_flag: boolean;
decoder_model_info: {
buffer_delay_length_minus_1: number;
num_units_in_decoding_tick: number;
buffer_removal_time_length_minus_1: number;
frame_presentation_time_length_minus_1: number;
} | undefined;
initial_display_delay_present_flag: boolean;
initial_display_delay_minus_1: number[] | undefined;
operating_points_cnt_minus_1: number;
operating_point_idc: number[];
seq_level_idx: number[];
seq_tier: number[];
decoder_model_present_for_this_op: boolean[];
operating_parameters_info: {
decoder_buffer_delay: number;
encoder_buffer_delay: number;
low_delay_mode_flag: boolean;
}[] | undefined;
initial_display_delay_present_for_this_op: boolean[];
frame_width_bits_minus_1: number;
frame_height_bits_minus_1: number;
max_frame_width_minus_1: number;
max_frame_height_minus_1: number;
frame_id_numbers_present_flag: boolean;
delta_frame_id_length_minus_2: number | undefined;
additional_frame_id_length_minus_1: number | undefined;
use_128x128_superblock: boolean;
enable_filter_intra: boolean;
enable_intra_edge_filter: boolean;
enable_interintra_compound: boolean;
enable_masked_compound: boolean;
enable_warped_motion: boolean;
enable_dual_filter: boolean;
enable_order_hint: boolean;
enable_jnt_comp: boolean;
enable_ref_frame_mvs: boolean;
seq_choose_screen_content_tools: boolean;
seq_force_screen_content_tools: number;
seq_choose_integer_mv: boolean;
seq_force_integer_mv: number;
order_hint_bits_minus_1: number | undefined;
enable_superres: boolean;
enable_cdef: boolean;
enable_restoration: boolean;
color_config: {
high_bitdepth: boolean;
twelve_bit: boolean;
BitDepth: number;
mono_chrome: boolean;
color_description_present_flag: boolean;
color_primaries: Av1.ColorPrimaries;
transfer_characteristics: Av1.TransferCharacteristics;
matrix_coefficients: Av1.MatrixCoefficients;
color_range: boolean;
subsampling_x: boolean;
subsampling_y: boolean;
chroma_sample_position: number;
separate_uv_delta_q: boolean;
};
film_grain_params_present: boolean;
} | undefined;
} | undefined;
obuHeader(): {
obu_type: number;
obu_extension_flag: boolean;
obu_has_size_field: boolean;
obu_extension_header: {
temporal_id: number;
spatial_id: number;
} | undefined;
};
obuExtensionHeader(): {
temporal_id: number;
spatial_id: number;
};
static readonly SelectScreenContentTools = 2;
static readonly SelectIntegerMv = 2;
sequenceHeaderObu(): {
seq_profile: number;
still_picture: boolean;
reduced_still_picture_header: boolean;
timing_info_present_flag: boolean;
timing_info: {
num_units_in_display_tick: number;
time_scale: number;
equal_picture_interval: boolean;
num_ticks_per_picture_minus_1: number | undefined;
} | undefined;
decoder_model_info_present_flag: boolean;
decoder_model_info: {
buffer_delay_length_minus_1: number;
num_units_in_decoding_tick: number;
buffer_removal_time_length_minus_1: number;
frame_presentation_time_length_minus_1: number;
} | undefined;
initial_display_delay_present_flag: boolean;
initial_display_delay_minus_1: number[] | undefined;
operating_points_cnt_minus_1: number;
operating_point_idc: number[];
seq_level_idx: number[];
seq_tier: number[];
decoder_model_present_for_this_op: boolean[];
operating_parameters_info: {
decoder_buffer_delay: number;
encoder_buffer_delay: number;
low_delay_mode_flag: boolean;
}[] | undefined;
initial_display_delay_present_for_this_op: boolean[];
frame_width_bits_minus_1: number;
frame_height_bits_minus_1: number;
max_frame_width_minus_1: number;
max_frame_height_minus_1: number;
frame_id_numbers_present_flag: boolean;
delta_frame_id_length_minus_2: number | undefined;
additional_frame_id_length_minus_1: number | undefined;
use_128x128_superblock: boolean;
enable_filter_intra: boolean;
enable_intra_edge_filter: boolean;
enable_interintra_compound: boolean;
enable_masked_compound: boolean;
enable_warped_motion: boolean;
enable_dual_filter: boolean;
enable_order_hint: boolean;
enable_jnt_comp: boolean;
enable_ref_frame_mvs: boolean;
seq_choose_screen_content_tools: boolean;
seq_force_screen_content_tools: number;
seq_choose_integer_mv: boolean;
seq_force_integer_mv: number;
order_hint_bits_minus_1: number | undefined;
enable_superres: boolean;
enable_cdef: boolean;
enable_restoration: boolean;
color_config: {
high_bitdepth: boolean;
twelve_bit: boolean;
BitDepth: number;
mono_chrome: boolean;
color_description_present_flag: boolean;
color_primaries: Av1.ColorPrimaries;
transfer_characteristics: Av1.TransferCharacteristics;
matrix_coefficients: Av1.MatrixCoefficients;
color_range: boolean;
subsampling_x: boolean;
subsampling_y: boolean;
chroma_sample_position: number;
separate_uv_delta_q: boolean;
};
film_grain_params_present: boolean;
};
searchSequenceHeaderObu(): {
seq_profile: number;
still_picture: boolean;
reduced_still_picture_header: boolean;
timing_info_present_flag: boolean;
timing_info: {
num_units_in_display_tick: number;
time_scale: number;
equal_picture_interval: boolean;
num_ticks_per_picture_minus_1: number | undefined;
} | undefined;
decoder_model_info_present_flag: boolean;
decoder_model_info: {
buffer_delay_length_minus_1: number;
num_units_in_decoding_tick: number;
buffer_removal_time_length_minus_1: number;
frame_presentation_time_length_minus_1: number;
} | undefined;
initial_display_delay_present_flag: boolean;
initial_display_delay_minus_1: number[] | undefined;
operating_points_cnt_minus_1: number;
operating_point_idc: number[];
seq_level_idx: number[];
seq_tier: number[];
decoder_model_present_for_this_op: boolean[];
operating_parameters_info: {
decoder_buffer_delay: number;
encoder_buffer_delay: number;
low_delay_mode_flag: boolean;
}[] | undefined;
initial_display_delay_present_for_this_op: boolean[];
frame_width_bits_minus_1: number;
frame_height_bits_minus_1: number;
max_frame_width_minus_1: number;
max_frame_height_minus_1: number;
frame_id_numbers_present_flag: boolean;
delta_frame_id_length_minus_2: number | undefined;
additional_frame_id_length_minus_1: number | undefined;
use_128x128_superblock: boolean;
enable_filter_intra: boolean;
enable_intra_edge_filter: boolean;
enable_interintra_compound: boolean;
enable_masked_compound: boolean;
enable_warped_motion: boolean;
enable_dual_filter: boolean;
enable_order_hint: boolean;
enable_jnt_comp: boolean;
enable_ref_frame_mvs: boolean;
seq_choose_screen_content_tools: boolean;
seq_force_screen_content_tools: number;
seq_choose_integer_mv: boolean;
seq_force_integer_mv: number;
order_hint_bits_minus_1: number | undefined;
enable_superres: boolean;
enable_cdef: boolean;
enable_restoration: boolean;
color_config: {
high_bitdepth: boolean;
twelve_bit: boolean;
BitDepth: number;
mono_chrome: boolean;
color_description_present_flag: boolean;
color_primaries: Av1.ColorPrimaries;
transfer_characteristics: Av1.TransferCharacteristics;
matrix_coefficients: Av1.MatrixCoefficients;
color_range: boolean;
subsampling_x: boolean;
subsampling_y: boolean;
chroma_sample_position: number;
separate_uv_delta_q: boolean;
};
film_grain_params_present: boolean;
} | undefined;
timingInfo(): {
num_units_in_display_tick: number;
time_scale: number;
equal_picture_interval: boolean;
num_ticks_per_picture_minus_1: number | undefined;
};
decoderModelInfo(): {
buffer_delay_length_minus_1: number;
num_units_in_decoding_tick: number;
buffer_removal_time_length_minus_1: number;
frame_presentation_time_length_minus_1: number;
};
operatingParametersInfo(decoderModelInfo: ReturnType<Av1["decoderModelInfo"]>): {
decoder_buffer_delay: number;
encoder_buffer_delay: number;
low_delay_mode_flag: boolean;
};
chooseOperatingPoint(): number;
colorConfig(seq_profile: number): {
high_bitdepth: boolean;
twelve_bit: boolean;
BitDepth: number;
mono_chrome: boolean;
color_description_present_flag: boolean;
color_primaries: Av1.ColorPrimaries;
transfer_characteristics: Av1.TransferCharacteristics;
matrix_coefficients: Av1.MatrixCoefficients;
color_range: boolean;
subsampling_x: boolean;
subsampling_y: boolean;
chroma_sample_position: number;
separate_uv_delta_q: boolean;
};
}
export declare namespace Av1 {
type OpenBitstreamUnit = Exclude<ReturnType<Av1["openBitstreamUnit"]>, undefined>;
type SequenceHeaderObu = ReturnType<Av1["sequenceHeaderObu"]>;
enum ObuType {
SequenceHeader = 1,
TemporalDelimiter = 2,
FrameHeader = 3,
TileGroup = 4,
Metadata = 5,
Frame = 6,
RedundantFrameHeader = 7,
TileList = 8,
Padding = 15
}
enum ColorPrimaries {
Bt709 = 1,
Unspecified = 2,
Bt470M = 4,
Bt470BG = 5,
Bt601 = 6,
Smpte240 = 7,
GenericFilm = 8,
Bt2020 = 9,
Xyz = 10,
Smpte431 = 11,
Smpte432 = 12,
Ebu3213 = 22
}
enum TransferCharacteristics {
Bt709 = 1,
Unspecified = 2,
Bt470M = 4,
Bt470BG = 5,
Bt601 = 6,
Smpte240 = 7,
Linear = 8,
Log100 = 9,
Log100Sqrt10 = 10,
Iec61966 = 11,
Bt1361 = 12,
Srgb = 13,
Bt2020Ten = 14,
Bt2020Twelve = 15,
Smpte2084 = 16,
Smpte428 = 17,
Hlg = 18
}
enum MatrixCoefficients {
Identity = 0,
Bt709 = 1,
Unspecified = 2,
Fcc = 4,
Bt470BG = 5,
Bt601 = 6,
Smpte240 = 7,
YCgCo = 8,
Bt2020Ncl = 9,
Bt2020Cl = 10,
Smpte2085 = 11,
ChromatNcl = 12,
ChromatCl = 13,
ICtCp = 14
}
}
export {};
//# sourceMappingURL=av1.d.ts.map