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Digital cinema compliance for 4K chosen by "-cinema4K" option. Modification in image_to_j2k.c.

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Bit rate limitation for each color component. Modification in image_to_j2k.c, t2.c.
Modified and tested Progression order change "-POC" option. Modification in image_to_j2k.c, j2k.c, pi.c.
Function j2k_check_poc_val() to check for possible loss of packets in case of wrong POC declaration. Modification in j2k.c.
Structure T2_MODE. This tells if the t2_encode_packets() is called during Threshold calculation or in Final pass. Modification in j2k.h, tcd.c
This commit is contained in:
Parvatha Elangovan
2007-04-04 13:40:32 +00:00
parent 24146a96cf
commit dd18811600
12 changed files with 206 additions and 71 deletions
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libopenjpeg/openjpeg.c
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@@ -223,6 +223,7 @@ void OPJ_CALLCONV opj_set_default_encoder_parameters(opj_cparameters_t *paramete
memset(parameters, 0, sizeof(opj_cparameters_t));
/* default coding parameters */
parameters->cp_cinema = OFF;
parameters->max_comp_size = 0;
parameters->numresolution = 6;
parameters->cp_rsiz = STD_RSIZ;
parameters->cblockw_init = 64;