diff options
Diffstat (limited to 'converter/other/fiasco/pnmtofiasco.c')
| -rw-r--r-- | converter/other/fiasco/pnmtofiasco.c | 77 |
1 files changed, 40 insertions, 37 deletions
diff --git a/converter/other/fiasco/pnmtofiasco.c b/converter/other/fiasco/pnmtofiasco.c index e2656c71..9f63e7a1 100644 --- a/converter/other/fiasco/pnmtofiasco.c +++ b/converter/other/fiasco/pnmtofiasco.c @@ -2,11 +2,11 @@ * cwfa.c: FIASCO coder * * Written by: Ullrich Hafner - * + * * This file is part of FIASCO (Fractal Image And Sequence COdec) * Copyright (C) 1994-2000 Ullrich Hafner */ - + /* * $Date: 2000/10/28 17:39:29 $ * $Author: hafner $ @@ -33,7 +33,7 @@ /***************************************************************************** local variables - + *****************************************************************************/ static param_t params [] = @@ -107,7 +107,7 @@ static param_t params [] = "Set domain pool of r-lc to `%s'."}, {"coeff", "NAME", '\0', PSTR, {0}, "adaptive", "Set coefficients model to `%s'."}, - /* DELTA APPROXIATION */ + /* DELTA APPROXIMATION */ {"d-domain-pool", "NAME", '\0', PSTR, {0}, "rle", "Set domain pool of d-lc to `%s'."}, {"d-coeff", "NAME", '\0', PSTR, {0}, "adaptive", @@ -132,36 +132,36 @@ static param_t params [] = "Smooth frames by factor `%s' (0.5 - 1.0)"}, {"reference-frame", "FILE", '\0', PSTR, {0}, NULL, "Use PPM/PGM image `%s' as reference frame."}, -#endif +#endif {NULL, NULL, 0, PSTR, {0}, NULL, NULL } }; /***************************************************************************** prototypes - + *****************************************************************************/ -static void +static void checkargs (int argc, char **argv, char const ***image_template, char **wfa_name, float *quality, fiasco_c_options_t **options); /***************************************************************************** public code - + *****************************************************************************/ - -int + +int main (int argc, char **argv) { char const **image_template; /* template for input image files */ char *wfa_name; /* filename of output WFA */ float quality; /* approximation quality */ fiasco_c_options_t *options; /* additional coder options */ - + pnm_init(&argc, argv); - + init_error_handling (argv [0]); checkargs (argc, argv, &image_template, &wfa_name, &quality, &options); @@ -179,10 +179,10 @@ main (int argc, char **argv) /***************************************************************************** private code - + *****************************************************************************/ -static void +static void checkargs (int argc, char **argv, char const ***image_template, char **wfa_name, float *quality, fiasco_c_options_t **options) /* @@ -191,7 +191,7 @@ checkargs (int argc, char **argv, char const ***image_template, * Return value: * 1 on success * 0 otherwise - * + * * * Side effects: * 'image_template', 'wfa_name', 'quality' and 'options' are set. @@ -200,7 +200,7 @@ checkargs (int argc, char **argv, char const ***image_template, int optind; /* last processed commandline param */ char *image_name; /* filename given by option '--input_name' */ int i; /* counter */ - + optind = parseargs (params, argc, argv, "Compress raw PPM/PGM image FILEs to a FIASCO file.", "With no image FILE, or if FILE is -, " @@ -220,7 +220,7 @@ checkargs (int argc, char **argv, char const ***image_template, /* * Default options ... */ - image_name = (char *) parameter_value (params, "image-name"); + image_name = (char *) parameter_value (params, "image-name"); *wfa_name = (char *) parameter_value (params, "output-name"); for (;;) { @@ -233,7 +233,7 @@ checkargs (int argc, char **argv, char const ***image_template, ask_and_set (params, "quality", "Please enter coding quality 'q' ('q' > 0): "); } - + if (optind < argc) /* Additional command line param */ { if (image_name) @@ -260,7 +260,7 @@ checkargs (int argc, char **argv, char const ***image_template, */ { *options = fiasco_c_options_new (); - + { char *pattern = (char *) parameter_value (params, "pattern"); @@ -270,7 +270,7 @@ checkargs (int argc, char **argv, char const ***image_template, { char *basis = (char *) parameter_value (params, "basis-name"); - + if (!fiasco_c_options_set_basisfile (*options, basis)) error (fiasco_get_error_message ()); } @@ -278,41 +278,41 @@ checkargs (int argc, char **argv, char const ***image_template, { int n = * (int *) parameter_value (params, "chroma-dictionary"); float q = * (float *) parameter_value (params, "chroma-qfactor"); - + if (!fiasco_c_options_set_chroma_quality (*options, q, MAX(0, n))) error (fiasco_get_error_message ()); } - + { int n = *((int *) parameter_value (params, "smooth")); - + if (!fiasco_c_options_set_smoothing (*options, MAX(0, n))) error (fiasco_get_error_message ()); } - + { int n = * (int *) parameter_value (params, "progress-meter"); - fiasco_progress_e type = (n < 0) ? + fiasco_progress_e type = (n < 0) ? FIASCO_PROGRESS_NONE : (fiasco_progress_e) n; - + if (!fiasco_c_options_set_progress_meter (*options, type)) error (fiasco_get_error_message ()); } - + { char *t = (char *) parameter_value (params, "title"); - + if (strlen (t) > 0 && !fiasco_c_options_set_title (*options, t)) error (fiasco_get_error_message ()); } - + { char *c = (char *) parameter_value (params, "comment"); if (strlen (c) > 0 && !fiasco_c_options_set_comment (*options, c)) error (fiasco_get_error_message ()); } - + { fiasco_tiling_e method = FIASCO_TILING_VARIANCE_DSC; int e = * (int *) parameter_value (params, "tiling-exponent"); @@ -332,7 +332,7 @@ checkargs (int argc, char **argv, char const ***image_template, if (!fiasco_c_options_set_tiling (*options, method, MAX(0, e))) error (fiasco_get_error_message ()); } - + { int M/* = * (int *) parameter_value (params, "max-level") */; int m/* = * (int *) parameter_value (params, "min-level") */; @@ -354,7 +354,7 @@ checkargs (int argc, char **argv, char const ***image_template, m = 4; N = 5; } - + if (!fiasco_c_options_set_optimizations (*options, m, M, N, MAX(0, D), o)) error (fiasco_get_error_message ()); @@ -363,7 +363,7 @@ checkargs (int argc, char **argv, char const ***image_template, int M = * (int *) parameter_value (params, "max-level"); int m = * (int *) parameter_value (params, "min-level"); int p = * (int *) parameter_value (params, "prediction"); - + if (!fiasco_c_options_set_prediction (*options, p, MAX(0, m), MAX(0, M))) error (fiasco_get_error_message ()); @@ -374,7 +374,7 @@ checkargs (int argc, char **argv, char const ***image_template, int m = * (int *) parameter_value(params, "rpf-mantissa"); int dc_m = * (int *) parameter_value(params, "dc-rpf-mantissa"); fiasco_rpf_range_e range, dc_range; - + if (r < 1) range = FIASCO_RPF_RANGE_0_75; else if (r < 1.5) @@ -383,7 +383,7 @@ checkargs (int argc, char **argv, char const ***image_template, range = FIASCO_RPF_RANGE_1_50; else range = FIASCO_RPF_RANGE_2_00; - + if (dc_r < 1) dc_range = FIASCO_RPF_RANGE_0_75; else if (dc_r < 1.5) @@ -392,7 +392,7 @@ checkargs (int argc, char **argv, char const ***image_template, dc_range = FIASCO_RPF_RANGE_1_50; else dc_range = FIASCO_RPF_RANGE_2_00; - + if (!fiasco_c_options_set_quantization (*options, MAX(0, m), range, MAX(0, dc_m), dc_range)) @@ -402,4 +402,7 @@ checkargs (int argc, char **argv, char const ***image_template, if (fiasco_get_verbosity () == FIASCO_ULTIMATE_VERBOSITY) write_parameters (params, stderr); } -} +} + + + |