| openjpeg.h (2.3.0) | | openjpeg.h (current) | |
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| | | | |
| skipping to change at line 549 ¶ | | skipping to change at line 549 ¶ | |
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| OPJ_UINT32 DA_x0; | | OPJ_UINT32 DA_x0; | |
| /** Decoding area right boundary */ | | /** Decoding area right boundary */ | |
| OPJ_UINT32 DA_x1; | | OPJ_UINT32 DA_x1; | |
| /** Decoding area up boundary */ | | /** Decoding area up boundary */ | |
| OPJ_UINT32 DA_y0; | | OPJ_UINT32 DA_y0; | |
| /** Decoding area bottom boundary */ | | /** Decoding area bottom boundary */ | |
| OPJ_UINT32 DA_y1; | | OPJ_UINT32 DA_y1; | |
| /** Verbose mode */ | | /** Verbose mode */ | |
| OPJ_BOOL m_verbose; | | OPJ_BOOL m_verbose; | |
| | | | |
|
| /** tile number ot the decoded tile*/ | | /** tile number of the decoded tile */ | |
| OPJ_UINT32 tile_index; | | OPJ_UINT32 tile_index; | |
| /** Nb of tile to decode */ | | /** Nb of tile to decode */ | |
| OPJ_UINT32 nb_tile_to_decode; | | OPJ_UINT32 nb_tile_to_decode; | |
| | | | |
| /*@}*/ | | /*@}*/ | |
| | | | |
| /* UniPG>> */ /* NOT YET USED IN THE V2 VERSION OF OPENJPEG */ | | /* UniPG>> */ /* NOT YET USED IN THE V2 VERSION OF OPENJPEG */ | |
| /**@name JPWL decoding parameters */ | | /**@name JPWL decoding parameters */ | |
| /*@{*/ | | /*@{*/ | |
| /** activates the JPWL correction capabilities */ | | /** activates the JPWL correction capabilities */ | |
| | | | |
| skipping to change at line 1172 ¶ | | skipping to change at line 1172 ¶ | |
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| | | | |
| /** | | /** | |
| * Sets the given function to be used as a skip function. | | * Sets the given function to be used as a skip function. | |
| * @param p_stream the stream to modify | | * @param p_stream the stream to modify | |
| * @param p_function the function to use a skip function. | | * @param p_function the function to use a skip function. | |
| */ | | */ | |
| OPJ_API void OPJ_CALLCONV opj_stream_set_skip_function(opj_stream_t* p_stre
am, | | OPJ_API void OPJ_CALLCONV opj_stream_set_skip_function(opj_stream_t* p_stre
am, | |
| opj_stream_skip_fn p_function); | | opj_stream_skip_fn p_function); | |
| | | | |
| /** | | /** | |
|
| * Sets the given function to be used as a seek function, the stream is the | | * Sets the given function to be used as a seek function, the stream is the | |
| n seekable. | | n seekable, | |
| | | * using SEEK_SET behavior. | |
| * @param p_stream the stream to modify | | * @param p_stream the stream to modify | |
| * @param p_function the function to use a skip function. | | * @param p_function the function to use a skip function. | |
| */ | | */ | |
| OPJ_API void OPJ_CALLCONV opj_stream_set_seek_function(opj_stream_t* p_stre
am, | | OPJ_API void OPJ_CALLCONV opj_stream_set_seek_function(opj_stream_t* p_stre
am, | |
| opj_stream_seek_fn p_function); | | opj_stream_seek_fn p_function); | |
| | | | |
| /** | | /** | |
| * Sets the given data to be used as a user data for the stream. | | * Sets the given data to be used as a user data for the stream. | |
| * @param p_stream the stream to modify | | * @param p_stream the stream to modify | |
| * @param p_data the data to set. | | * @param p_data the data to set. | |
| | | | |
| skipping to change at line 1306 ¶ | | skipping to change at line 1307 ¶ | |
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| | | | |
| /** | | /** | |
| * Allocates worker threads for the compressor/decompressor. | | * Allocates worker threads for the compressor/decompressor. | |
| * | | * | |
| * By default, only the main thread is used. If this function is not used, | | * By default, only the main thread is used. If this function is not used, | |
| * but the OPJ_NUM_THREADS environment variable is set, its value will be | | * but the OPJ_NUM_THREADS environment variable is set, its value will be | |
| * used to initialize the number of threads. The value can be either an int
eger | | * used to initialize the number of threads. The value can be either an int
eger | |
| * number, or "ALL_CPUS". If OPJ_NUM_THREADS is set and this function is ca
lled, | | * number, or "ALL_CPUS". If OPJ_NUM_THREADS is set and this function is ca
lled, | |
| * this function will override the behaviour of the environment variable. | | * this function will override the behaviour of the environment variable. | |
| * | | * | |
|
| | | * Currently this function must be called after opj_setup_decoder() and | |
| | | * before opj_read_header(). | |
| | | * | |
| * Note: currently only has effect on the decompressor. | | * Note: currently only has effect on the decompressor. | |
| * | | * | |
| * @param p_codec decompressor handler | | * @param p_codec decompressor handler | |
| * @param num_threads number of threads. | | * @param num_threads number of threads. | |
| * | | * | |
| * @return OPJ_TRUE if the decoder is correctly set | | * @return OPJ_TRUE if the decoder is correctly set | |
| */ | | */ | |
| OPJ_API OPJ_BOOL OPJ_CALLCONV opj_codec_set_threads(opj_codec_t *p_codec, | | OPJ_API OPJ_BOOL OPJ_CALLCONV opj_codec_set_threads(opj_codec_t *p_codec, | |
| int num_threads); | | int num_threads); | |
| | | | |
| | | | |
| skipping to change at line 1373 ¶ | | skipping to change at line 1377 ¶ | |
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| * that is to say at the highest resolution level, even if requesting the i
mage at lower | | * that is to say at the highest resolution level, even if requesting the i
mage at lower | |
| * resolution levels. | | * resolution levels. | |
| * | | * | |
| * Generally opj_set_decode_area() should be followed by opj_decode(), and
the | | * Generally opj_set_decode_area() should be followed by opj_decode(), and
the | |
| * codec cannot be re-used. | | * codec cannot be re-used. | |
| * In the particular case of an image made of a single tile, several sequen
ces of | | * In the particular case of an image made of a single tile, several sequen
ces of | |
| * calls to opoj_set_decode_area() and opj_decode() are allowed, and will b
ring | | * calls to opoj_set_decode_area() and opj_decode() are allowed, and will b
ring | |
| * performance improvements when reading an image by chunks. | | * performance improvements when reading an image by chunks. | |
| * | | * | |
| * @param p_codec the jpeg2000 codec. | | * @param p_codec the jpeg2000 codec. | |
|
| * @param p_image the decoded image previously setted by opj_read
_header | | * @param p_image the decoded image previously set by opj_read_he
ader | |
| * @param p_start_x the left position of the rectangle to decode (i
n image coordinates). | | * @param p_start_x the left position of the rectangle to decode (i
n image coordinates). | |
| * @param p_end_x the right position of the rectangle to decode (
in image coordinates). | | * @param p_end_x the right position of the rectangle to decode (
in image coordinates). | |
| * @param p_start_y the up position of the rectangle to decode (in
image coordinates). | | * @param p_start_y the up position of the rectangle to decode (in
image coordinates). | |
| * @param p_end_y the bottom position of the rectangle to decode
(in image coordinates). | | * @param p_end_y the bottom position of the rectangle to decode
(in image coordinates). | |
| * | | * | |
| * @return true if the area could be set. | | * @return true if the area could be set. | |
| */ | | */ | |
| OPJ_API OPJ_BOOL OPJ_CALLCONV opj_set_decode_area(opj_codec_t *p_codec, | | OPJ_API OPJ_BOOL OPJ_CALLCONV opj_set_decode_area(opj_codec_t *p_codec, | |
| opj_image_t* p_image, | | opj_image_t* p_image, | |
| OPJ_INT32 p_start_x, OPJ_INT32 p_start_y, | | OPJ_INT32 p_start_x, OPJ_INT32 p_start_y, | |
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| End of changes. 4 change blocks. |
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| 4 lines changed or deleted | | 8 lines changed or added | |
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