forked from tTh/FloatImg
desaturate added to crapulator
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parent
16c7d1ec4a
commit
8668e15d3e
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@ -76,9 +76,27 @@ fimg_destroy(&img);
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return retval;
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return retval;
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}
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}
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/* -------------------------------------------------------------- */
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/* -------------------------------------------------------------- */
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static int desaturate(FloatImg *pimg)
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{
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FloatImg img;
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int retval;
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fimg_clone(pimg, &img, 0);
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retval = fimg_desaturate(pimg, &img, 0);
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if (retval) {
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fprintf(stderr, "%s : err desaturate %d\n",
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__func__, retval);
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exit(1);
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}
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fimg_copy_data(&img, pimg);
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fimg_destroy(&img);
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return 0;
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}
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/* -------------------------------------------------------------- */
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/*
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/*
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* This is the main filter engine
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* This is the main filter engine used both for input and
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* used both for input and output
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* output processing. It can be called by the filterstack
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* processor.
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*/
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*/
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#define DEBUG_THIS_CRAP 0
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#define DEBUG_THIS_CRAP 0
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@ -128,7 +146,7 @@ switch (idFx) {
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fimg_get_maxvalue(image)*0.8);
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fimg_get_maxvalue(image)*0.8);
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break;
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break;
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case 6:
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case 6:
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fimg_killcolors_a(image, 0.0);
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retval = fimg_killcolors_a(image, 0.0);
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break;
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break;
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case 7:
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case 7:
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retval = fimg_colors_mixer_a(image, 2.0);
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retval = fimg_colors_mixer_a(image, 2.0);
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@ -151,6 +169,11 @@ switch (idFx) {
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case 13:
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case 13:
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retval = insitu_filtre3x3(image);
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retval = insitu_filtre3x3(image);
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break;
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break;
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case 14:
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retval = desaturate(image);
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break;
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/* here are the glitches */
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case 24: /* experiment ! */
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case 24: /* experiment ! */
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retval = des_bords_sombres_a(image, 160);
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retval = des_bords_sombres_a(image, 160);
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break;
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break;
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@ -1,6 +1,6 @@
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#!/bin/bash
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#!/bin/bash
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FILTRES="5:6:13 2:2 5:9:8 4:25 8:13:13:7 10:1 25:25:25:25"
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FILTRES="5:6:13 2:2 5:9:8 4:25 8:13:13:7 10:1 25:25:25:25 13:14:13"
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rm /tmp/fstack*.png
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rm /tmp/fstack*.png
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@ -11,12 +11,12 @@ do
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echo ; echo $I
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echo ; echo $I
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./t -F $F
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./t -F $F
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txt=$(printf "[%-10s]" $F)
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txt=$(printf "[%-10s]" $F)
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convert foo.png -pointsize 28 -kerning 0 \
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convert foo.png -pointsize 24 -kerning 0 \
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-fill Gray80 -undercolor Gray20 \
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-fill Gray80 -undercolor Gray20 \
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-font Courier-Bold \
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-font Courier-Bold \
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-annotate +0+25 "$txt" \
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-annotate +0+23 "$txt" \
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$I
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$I
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done
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done
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convert -delay 150 /tmp/fstack*.png foo.gif
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convert -delay 100 /tmp/fstack*.png foo.gif
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