Module rav1e::prelude::config

Expand description

Encoder Configuration

Modules§

Config
Contains the encoder configuration.
DiffGenerator
EncoderConfig
Encoder settings which impact the produced bitstream.
GrainTableSegment
Specifies parameters for enabling decoder-side grain synthesis for a segment of video from start_time to end_time.
MotionSpeedSettings
Speed settings related to motion estimation and motion vector selection
NoiseGenArgs
Settings and video data defining how to generate the film grain params.
PartitionRange
Range of block sizes to use.
PartitionSpeedSettings
Speed settings related to partition decision
PredictionSpeedSettings
Speed settings related to intra prediction mode selection
RateControlConfig
Rate control configuration
RateControlSummary
Rate control pass summary
SpeedSettings
Contains the speed settings.
TilingInfo
Tiling information
TransformSpeedSettings
Speed settings related to transform size and type decision

DEFAULT_GRAIN_SEED
A randomly generated u16 to be used as a starting random seed for grain synthesis. The idea behind using a constant random seed is so that encodes are deterministic and reproducible.
NUM_UV_COEFFS
The max number of coefficients per chroma plane for grain synthesis
NUM_UV_POINTS
The max number of scaling points per chroma plane for grain synthesis
NUM_Y_COEFFS
The max number of luma coefficients for grain synthesis
NUM_Y_POINTS
The max number of luma scaling points for grain synthesis

generate_photon_noise_params
Generates a set of photon noise parameters for a segment of video given a set of args.
parse_grain_table
This file has the implementation details of the grain table.
write_grain_table
Write a set of generated film grain params to a table file, using the standard film grain table format supported by aomenc, rav1e, and svt-av1.