diff options
| author | Francois-Olivier Devaux <fodevaux@users.noreply.github.com> | 2007-09-07 15:01:55 +0000 |
|---|---|---|
| committer | Francois-Olivier Devaux <fodevaux@users.noreply.github.com> | 2007-09-07 15:01:55 +0000 |
| commit | 3816e0edf40b766ab78cdbf3ba5634b684630d0f (patch) | |
| tree | af0ef564292e21011947790793b59f79a16940d3 /libopenjpeg/j2k.h | |
| parent | e7149e0c567d38e61b69db44ecda7f228310291d (diff) | |
Indexes can now be generated when decoding J2K codestreams.
Diffstat (limited to 'libopenjpeg/j2k.h')
| -rw-r--r-- | libopenjpeg/j2k.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libopenjpeg/j2k.h b/libopenjpeg/j2k.h index fa63b7fa..2dc21ec0 100644 --- a/libopenjpeg/j2k.h +++ b/libopenjpeg/j2k.h @@ -227,8 +227,6 @@ typedef struct opj_cp { int layer; /** if == NO_LIMITATION, decode entire codestream; if == LIMIT_TO_MAIN_HEADER then only decode the main header */ OPJ_LIMIT_DECODING limit_decoding; - /** 0 = no index || 1 = index */ - int index_on; /** XTOsiz */ int tx0; /** YTOsiz */ @@ -394,16 +392,18 @@ void j2k_setup_decoder(opj_j2k_t *j2k, opj_dparameters_t *parameters); Decode an image from a JPEG-2000 codestream @param j2k J2K decompressor handle @param cio Input buffer stream +@param cstr_info Codestream information structure if required, NULL otherwise @return Returns a decoded image if successful, returns NULL otherwise */ -opj_image_t* j2k_decode(opj_j2k_t *j2k, opj_cio_t *cio); +opj_image_t* j2k_decode(opj_j2k_t *j2k, opj_cio_t *cio, opj_codestream_info_t *cstr_info); /** Decode an image form a JPT-stream (JPEG 2000, JPIP) @param j2k J2K decompressor handle @param cio Input buffer stream +@param cstr_info Codestream information structure if required, NULL otherwise @return Returns a decoded image if successful, returns NULL otherwise */ -opj_image_t* j2k_decode_jpt_stream(opj_j2k_t *j2k, opj_cio_t *cio); +opj_image_t* j2k_decode_jpt_stream(opj_j2k_t *j2k, opj_cio_t *cio, opj_codestream_info_t *cstr_info); /** Creates a J2K compression structure @param cinfo Codec context info |
