include/linux/zstd.h

114  * struct zstd_compression_parameters - zstd compression parameters
133  * struct zstd_frame_parameters - zstd frame parameters
146  * struct zstd_parameters - zstd parameters
147  * @cParams: The compression parameters.
148  * @fParams: The frame parameters.
192  * @parameters: The compression parameters to be used.
194  * If multiple compression parameters might be used, the caller must call
195  * zstd_cctx_workspace_bound() for each set of parameters and use the maximum
201 size_t zstd_cctx_workspace_bound(const zstd_compression_parameters *parameters);
207  * @parameters: The compression parameters to be used.
209  * If multiple compression parameters might be used, the caller must call
210  * this function for each set of parameters and use the maximum size.
215 size_t zstd_cctx_workspace_bound_with_ext_seq_prod(const zstd_compression_parameters *parameters);
229  * zstd_compress_cctx() - compress src into dst with the initialized parameters
236  * @parameters:   The compression parameters to be used.
242 	const void *src, size_t src_size, const zstd_parameters *parameters);
444  * @cparams: The compression parameters to be used for compression.
454  * @cparams: The compression parameters to be used for compression.
463  * @parameters        The zstd parameters to use for compression.
476 zstd_cstream *zstd_init_cstream(const zstd_parameters *parameters,
480  * zstd_reset_cstream() - reset the context using parameters from creation
484  * Resets the context using the parameters from creation. Skips dictionary
571  * zstd_reset_dstream() - reset the context using parameters from creation
574  * Resets the context using the parameters from creation. Skips dictionary
633  * struct zstd_frame_params - zstd frame parameters stored in the frame header
648  * zstd_get_frame_header() - extracts parameters from a zstd or skippable frame
649  * @params:   On success the frame parameters are written here.