diff options
Diffstat (limited to 'base/gsfunc0.c')
| -rw-r--r-- | base/gsfunc0.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/base/gsfunc0.c b/base/gsfunc0.c index 6de41259..133c097f 100644 --- a/base/gsfunc0.c +++ b/base/gsfunc0.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2001-2019 Artifex Software, Inc. +/* Copyright (C) 2001-2020 Artifex Software, Inc. All Rights Reserved. This software is provided AS-IS with no warranty, either express or @@ -399,7 +399,7 @@ fn_Sd_evaluate_general(const gs_function_t * pfn_common, const float *in, float /* Look up and interpolate the output values. */ { - ulong factor = bps * pfn->params.n; + ulong factor = (ulong)bps * pfn->params.n; for (i = 0; i < pfn->params.m; factor *= pfn->params.Size[i++]) { int ipart = (int)encoded[i]; @@ -493,7 +493,7 @@ fn_Sd_evaluate_cubic_cached_1d(const gs_function_Sd_t *pfn, const float *in, flo int bps = pfn->params.BitsPerSample; p = &pfn->params.pole[i * pole_step]; - fn_get_samples[pfn->params.BitsPerSample](pfn, i * bps * pfn->params.n, sdata); + fn_get_samples[pfn->params.BitsPerSample](pfn, (ulong)i * bps * pfn->params.n, sdata); for (k = 0; k < pfn->params.n; k++, p++) *p = fn_Sd_encode(pfn, k, (double)sdata[k]); } @@ -1367,6 +1367,10 @@ gs_function_Sd_free_params(gs_function_Sd_params_t * params, gs_memory_t * mem) gs_free_const_object(mem, params->Encode, "Encode"); params->Encode = NULL; fn_common_free_params((gs_function_params_t *) params, mem); + if (params->DataSource.type == data_source_type_stream && params->DataSource.data.strm != NULL) { + s_close_filters(¶ms->DataSource.data.strm, params->DataSource.data.strm->strm); + params->DataSource.data.strm = NULL; + } gs_free_object(mem, params->pole, "gs_function_Sd_free_params"); params->pole = NULL; gs_free_object(mem, params->array_step, "gs_function_Sd_free_params"); |