diff options
| author | Antonin Descampe <antonin@gmail.com> | 2009-09-10 13:34:19 +0000 |
|---|---|---|
| committer | Antonin Descampe <antonin@gmail.com> | 2009-09-10 13:34:19 +0000 |
| commit | ec400c4fa5ed89b85b3694f6424dda2541d25c0b (patch) | |
| tree | 870eabad965d3d3d17b4c9ff239edf8bca590e51 /libopenjpeg | |
| parent | b1d8788a464e0de986eabab0fb22c8d857b89c78 (diff) | |
V2 branch :
- found a bug in tcd.c that was preventing to find the correct threshold in tcd_rateallocate.c for high-precision images. Applied a temporary patch but a better solution should be found.
- Modified the way raw images with more that 8bpp are read and written
Diffstat (limited to 'libopenjpeg')
| -rw-r--r-- | libopenjpeg/openjpeg.c | 5 | ||||
| -rw-r--r-- | libopenjpeg/tcd.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/libopenjpeg/openjpeg.c b/libopenjpeg/openjpeg.c index 574b5135..dbace581 100644 --- a/libopenjpeg/openjpeg.c +++ b/libopenjpeg/openjpeg.c @@ -654,6 +654,11 @@ void OPJ_CALLCONV opj_set_default_encoder_parameters(opj_cparameters_t *paramete parameters->tp_on = 0; parameters->decod_format = -1; parameters->cod_format = -1; + parameters->tcp_rates[0] = 0; + parameters->tcp_numlayers = 0; + parameters->cp_disto_alloc = 0; + parameters->cp_fixed_alloc = 0; + parameters->cp_fixed_quality = 0; /* UniPG>> */ #ifdef USE_JPWL parameters->jpwl_epc_on = false; diff --git a/libopenjpeg/tcd.c b/libopenjpeg/tcd.c index 1cfbc5af..d8bd08b6 100644 --- a/libopenjpeg/tcd.c +++ b/libopenjpeg/tcd.c @@ -1019,7 +1019,7 @@ bool tcd_rateallocate(opj_tcd_t *tcd, OPJ_BYTE *dest, OPJ_UINT32 * p_data_writte } for - (i = 0; i < 32; ++i) + (i = 0; i < 128; ++i) { OPJ_FLOAT64 distoachieved = 0; /* fixed_quality */ thresh = (lo + hi) / 2; |