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https://github.com/DarkFlippers/unleashed-firmware.git
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ee36c66572
* fbt: doxygen target * github: adjustments for doxygen * github: always generate docs, only upload for dev * doxygen: fixed exclusion path for awesome-css * github: stricter check for push ref * github: bumped action version to fix node.js deprecation * github: added PVS report url to workflow summary * github: pvs: reworked report URL handling * github: added size report to summary * docs: added `doxygen` target * fbt: common naming scheme for COMSTR * Documentation: fix warnings and errors * Doxygen: stricter warning checks * fbt: "doxy" target, opens generated doxygen documentation in browser * github: doxygen: now using edge (1.10) version Co-authored-by: あく <alleteam@gmail.com>
100 lines
2.5 KiB
C
100 lines
2.5 KiB
C
/**
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* @file compress.h
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* LZSS based compression HAL API
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*/
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#pragma once
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#include <stdbool.h>
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#include <stdint.h>
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** Compress Icon control structure */
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typedef struct CompressIcon CompressIcon;
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/** Initialize icon compressor
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*
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* @return Compress Icon instance
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*/
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CompressIcon* compress_icon_alloc(void);
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/** Free icon compressor
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*
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* @param instance The Compress Icon instance
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*/
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void compress_icon_free(CompressIcon* instance);
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/** Decompress icon
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*
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* @warning decoded_buff pointer set by this function is valid till next
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* `compress_icon_decode` or `compress_icon_free` call
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*
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* @param instance The Compress Icon instance
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* @param icon_data pointer to icon data
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* @param[in] decoded_buff pointer to decoded buffer pointer
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*/
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void compress_icon_decode(CompressIcon* instance, const uint8_t* icon_data, uint8_t** decoded_buff);
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/** Compress control structure */
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typedef struct Compress Compress;
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/** Allocate encoder and decoder
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*
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* @param compress_buff_size size of decoder and encoder buffer to
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* allocate
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*
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* @return Compress instance
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*/
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Compress* compress_alloc(uint16_t compress_buff_size);
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/** Free encoder and decoder
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*
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* @param compress Compress instance
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*/
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void compress_free(Compress* compress);
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/** Encode data
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*
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* @param compress Compress instance
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* @param data_in pointer to input data
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* @param data_in_size size of input data
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* @param data_out maximum size of output data
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* @param[in] data_out_size The data out size
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* @param data_res_size pointer to result output data size
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*
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* @return true on success
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*/
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bool compress_encode(
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Compress* compress,
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uint8_t* data_in,
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size_t data_in_size,
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uint8_t* data_out,
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size_t data_out_size,
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size_t* data_res_size);
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/** Decode data
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*
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* @param compress Compress instance
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* @param data_in pointer to input data
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* @param data_in_size size of input data
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* @param data_out maximum size of output data
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* @param[in] data_out_size The data out size
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* @param data_res_size pointer to result output data size
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*
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* @return true on success
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*/
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bool compress_decode(
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Compress* compress,
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uint8_t* data_in,
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size_t data_in_size,
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uint8_t* data_out,
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size_t data_out_size,
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size_t* data_res_size);
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#ifdef __cplusplus
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}
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#endif
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