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static void | jp2_free_pclr (opj_jp2_color_t *color) |
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static void | free_color_data (opj_jp2_color_t *color) |
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static void | jp2_apply_cdef (opj_image_t *image, opj_jp2_color_t *color) |
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static opj_bool | jp2_read_cdef (opj_jp2_t *jp2, opj_cio_t *cio, opj_jp2_box_t *box, opj_jp2_color_t *color) |
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opj_bool | jp2_read_jp2h (opj_jp2_t *jp2, opj_cio_t *cio, opj_jp2_color_t *color) |
| Read the JP2H box - JP2 Header box (used in MJ2) More...
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static opj_bool | opj_jp2_check_color (opj_image_t *image, opj_jp2_color_t *color, opj_common_ptr cinfo) |
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opj_image_t * | opj_jp2_decode (opj_jp2_t *jp2, opj_cio_t *cio, opj_codestream_info_t *cstr_info) |
| Decode an image from a JPEG-2000 file stream. More...
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void | jp2_write_jp2h (opj_jp2_t *jp2, opj_cio_t *cio) |
| Write the JP2H box - JP2 Header box (used in MJ2) More...
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opj_jp2_t * | jp2_create_decompress (opj_common_ptr cinfo) |
| Creates a JP2 decompression structure. More...
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void | jp2_destroy_decompress (opj_jp2_t *jp2) |
| Destroy a JP2 decompressor handle. More...
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void | jp2_setup_decoder (opj_jp2_t *jp2, opj_dparameters_t *parameters) |
| Setup the decoder decoding parameters using user parameters. More...
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opj_jp2_t * | jp2_create_compress (opj_common_ptr cinfo) |
| Creates a JP2 compression structure. More...
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void | jp2_destroy_compress (opj_jp2_t *jp2) |
| Destroy a JP2 compressor handle. More...
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void | jp2_setup_encoder (opj_jp2_t *jp2, opj_cparameters_t *parameters, opj_image_t *image) |
| Setup the encoder parameters using the current image and using user parameters. More...
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opj_bool | opj_jp2_encode (opj_jp2_t *jp2, opj_cio_t *cio, opj_image_t *image, opj_codestream_info_t *cstr_info) |
| Encode an image into a JPEG-2000 file stream. More...
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static opj_bool | jp2_read_boxhdr (opj_common_ptr cinfo, opj_cio_t *cio, opj_jp2_box_t *box) |
| Read box headers. More...
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static opj_bool | jp2_read_ihdr (opj_jp2_t *jp2, opj_cio_t *cio) |
| Read the IHDR box - Image Header box. More...
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static void | jp2_write_ihdr (opj_jp2_t *jp2, opj_cio_t *cio) |
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static void | jp2_write_bpcc (opj_jp2_t *jp2, opj_cio_t *cio) |
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static opj_bool | jp2_read_bpcc (opj_jp2_t *jp2, opj_cio_t *cio) |
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static void | jp2_write_colr (opj_jp2_t *jp2, opj_cio_t *cio) |
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static void | jp2_write_ftyp (opj_jp2_t *jp2, opj_cio_t *cio) |
| Write the FTYP box - File type box. More...
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static opj_bool | jp2_read_ftyp (opj_jp2_t *jp2, opj_cio_t *cio) |
| Read the FTYP box - File type box. More...
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static int | jp2_write_jp2c (opj_jp2_t *jp2, opj_cio_t *cio, opj_image_t *image, opj_codestream_info_t *cstr_info) |
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static opj_bool | jp2_read_jp2c (opj_jp2_t *jp2, opj_cio_t *cio, unsigned int *j2k_codestream_length, unsigned int *j2k_codestream_offset) |
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static void | jp2_write_jp (opj_cio_t *cio) |
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static opj_bool | jp2_read_jp (opj_jp2_t *jp2, opj_cio_t *cio) |
| Read the JP box - JPEG 2000 signature. More...
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static opj_bool | jp2_read_struct (opj_jp2_t *jp2, opj_cio_t *cio, opj_jp2_color_t *color) |
| Decode the structure of a JP2 file. More...
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static void | jp2_apply_pclr (opj_jp2_color_t *color, opj_image_t *image, opj_common_ptr cinfo) |
| Apply collected palette data. More...
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static opj_bool | jp2_read_pclr (opj_jp2_t *jp2, opj_cio_t *cio, opj_jp2_box_t *box, opj_jp2_color_t *color) |
| Collect palette data. More...
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static opj_bool | jp2_read_cmap (opj_jp2_t *jp2, opj_cio_t *cio, opj_jp2_box_t *box, opj_jp2_color_t *color) |
| Collect component mapping data. More...
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static opj_bool | jp2_read_colr (opj_jp2_t *jp2, opj_cio_t *cio, opj_jp2_box_t *box, opj_jp2_color_t *color) |
| Collect colour specification data. More...
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static int | write_fidx (int offset_jp2c, int length_jp2c, int offset_idx, int length_idx, opj_cio_t *cio) |
| Write file Index (superbox) More...
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static void | write_iptr (int offset, int length, opj_cio_t *cio) |
| Write index Finder box. More...
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static void | write_prxy (int offset_jp2c, int length_jp2c, int offset_idx, int length_idx, opj_cio_t *cio) |
| Write proxy box. More...
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