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FloatImg
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+ incrustation & qsortrgb

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master
tonton th 2 years ago
parent da4ae7c82f
commit 1f7ea9c394
6 changed files with 101 additions and 30 deletions
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25
Fonderie/crapulator.c
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@ -14,6 +14,28 @@
#include "glitches.h"
#include "sfx.h"
/* -------------------------------------------------------------- */
static int trier_les_pixels(FloatImg *pimg)
{
FloatImg copy;
int foo;
fimg_clone(pimg, &copy, 1);
foo = fimg_qsort_rgb_b(pimg, &copy, 0);
if (foo) {
fprintf(stderr, "%s: err qsort rgb = %d\n", __func__, foo);
return foo;
}
incrustation_0(pimg, &copy, 0);
fimg_copy_data(&copy, pimg);
fimg_destroy(&copy);
return 0;
}
/* -------------------------------------------------------------- */
static int effect_3(FloatImg *image)
{
@ -227,7 +249,8 @@ switch (idFx) {
case CR_qsortrgb:
// fprintf(stderr, "!!! %d !!!\n", idFx);
retval = fimg_qsort_rgb_b(image, image, 0);
// retval = fimg_qsort_rgb_b(image, image, 0);
retval = trier_les_pixels(image);
break;
case CR_message:

11
Fonderie/essai.sh
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@ -31,12 +31,17 @@ convert -delay 200 /tmp/fstack*.png foo.gif
essai_single ()
{
MP4="/home/tth/Essais/FondageDePlomb/foo.mp4"
INPUT="/home/tth/Essais/FondageDePlomb/capture/?[23]???.fimg"
FILTRE="classtrial:liss3x3"
echo '********* essai single *********'
echo '*** essai single ***'
rm /tmp/x8/*.png
time ./t -v -F rnd48b:water:liss2x2 -x
time ./t -v -g "$INPUT" -F $FILTRE -s
echo ; echo "encoding to " $MP4
ffmpeg -nostdin \
-loglevel error \
@ -48,6 +53,6 @@ ffmpeg -nostdin \
# ------------------------------------------------------------
# MAIN
essai_filtres
essai_single
# ------------------------------------------------------------

4
Fonderie/sfx.c
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@ -35,8 +35,8 @@ x4 = dst->width / 4, y4 = dst->height / 4;
for (y=0; y<y4; y++) {
for (x=0; x<x4; x++) {
fimg_get_rgb(src, x*4, y*4, rgb);
fimg_put_rgb(dst, x+9, y+9, rgb);
fimg_get_rgb(src, x*4, y*4, rgb);
fimg_put_rgb(dst, x+19, y+19, rgb);
}
}

17
Fonderie/single.c
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@ -23,9 +23,10 @@
static int nextpng, counter;
static char *destination;
static int chainfilter;
/* -------------------------------------------------------------- */
int single_init(int next, char *dest, char *sfxchain)
int single_init(int next, char *dest, int fxchain)
{
int foo;
struct stat stbuf;
@ -33,19 +34,19 @@ struct stat stbuf;
fprintf(stderr, ">>> %s ( %d '%s' )\n", __func__, next, dest);
nextpng = next;
chainfilter = fxchain;
foo = stat(dest, &stbuf);
if (foo) {
perror("stat dest dir");
return -2;
}
// fprintf(stderr, "\t%s type = %04x\n", dest, stbuf.st_mode & S_IFMT);
if (S_IFDIR != (stbuf.st_mode & S_IFMT)) {
fprintf(stderr, "! %s must be a directory\n", dest);
return -3;
}
destination = dest;
destination = strdup(dest); /* have a static copy */
return 0;
}
@ -76,7 +77,7 @@ if (foo) {
return foo;
}
nextpng++;
nextpng++; counter++;
return 0;
}
@ -87,8 +88,12 @@ int single_print_state(char *title, int k)
fprintf(stderr, ">>> %s ( '%s' %d )\n", __func__, title, k);
#endif
fprintf(stderr, "nextpng %d\n", nextpng);
fprintf(stderr, "counter %d\n", counter);
fprintf(stderr, "%s : %s\n", __FILE__, title);
fprintf(stderr, " nextpng %d\n", nextpng);
fprintf(stderr, " counter %d\n", counter);
fprintf(stderr, " chainfilter %d\n", chainfilter);
fprintf(stderr, " destination %s\n", destination);
return -1;
}

2
Fonderie/single.h
Unescape View File

@ -6,7 +6,7 @@
/* -------------------------------------------------------------- */
int single_init(int next, char *dest, char *sfxchain);
int single_init(int next, char *dest, int fxchain);
int single_push_picture(FloatImg *pimg);
int single_print_state(char *title, int k);

72
Fonderie/t.c
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@ -6,6 +6,7 @@
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <glob.h>
#include "../floatimg.h"
#include "glitches.h"
@ -77,28 +78,48 @@ fprintf(stderr, "essayer single -> %d\n", foo);
*/
int essayer_single(char *globpattern, char *destdir, int chain)
{
FloatImg image;
FloatImg image = { 0 };
int idx, foo;
glob_t globbuf;
char *fname;
fprintf(stderr, ">>> %s ( '%s' '%s' %d )\n", __func__,
globpattern, destdir, chain);
foo = fimg_create(&image, 640, 480, 3);
if (foo) {
fprintf(stderr, "erreur %d creation image\n", foo);
return foo;
}
fimg_vdeg_a(&image, (double)3.141592654);
foo = single_init(0, destdir, "none");
filterstack_list(chain, "essai du single");
foo = single_init(0, destdir, chain);
if (foo) {
fprintf(stderr, "erreur %d single_init\n", foo);
return foo;
}
single_print_state("just after init", 0);
memset(&globbuf, 0, sizeof(glob_t));
foo = glob(globpattern, 0, NULL, &globbuf);
fprintf(stderr, "globbing '%s' -> %d, %d files found\n",
globpattern, foo, (int)globbuf.gl_pathc);
if (0 == globbuf.gl_pathc) {
fprintf(stderr, "%s : no file found, aborting\n", __func__);
return -1;
}
filterstack_list(chain, "essai du single");
for (idx=0; idx<globbuf.gl_pathc; idx++) {
for (idx=0; idx<666; idx++) {
fname = globbuf.gl_pathv[idx]; /* alias of filename */
fprintf(stderr, "%s %6d %s\r", __func__, idx, fname);
if (0==image.width && 0==image.height) {
foo = fimg_create_from_dump(fname, &image);
}
else {
foo = fimg_load_from_dump(fname, &image);
}
if (foo) {
fprintf(stderr, "get image -> %d\n", foo);
return -1;
}
foo = filterstack_run(chain, &image, 0);
if (foo) {
@ -112,22 +133,29 @@ for (idx=0; idx<666; idx++) {
fprintf(stderr, "erreur %d push picture\n", foo);
return foo;
}
}
fprintf(stderr, "\n");
single_print_state("end of run", 0);
fimg_destroy(&image);
return -1;
}
/* ----------------------------------------------------------- */
int help(void)
{
puts("yolo!");
puts("Yolo!");
puts("\t-F\tdefine:the:filter:chain");
puts("\t-L\tlist available filters");
puts("\t-g\tinput glob pattern");
puts("\t-i\tinfile.fimg");
puts("\t-L\tlist available filters");
puts("\t-o\tinfile.xxx");
puts("\t-O\t/output/directory");
puts("\t-s\tdo single test");
exit(0);
}
@ -158,26 +186,31 @@ exit(0); /* back to real world */
int main(int argc, char *argv[])
{
int foo;
int opt, do_xper = 0;
int foo, opt;
int do_xper = 0;
int do_single = 0;
char *filterchain = "0";
char *infile = "mire.fimg";
char *outfile = PNG;
char *outdir = "/tmp/x8/";
char *globstr = "capture/????7.fimg";
fprintf(stderr, "*** %s : compiled by tTh, %s %s\n", __FILE__,
__DATE__, __TIME__);
fimg_print_version(2);
while ((opt = getopt(argc, argv, "hF:i:Lo:vx")) != -1) {
while ((opt = getopt(argc, argv, "hF:g:i:Lo:O:svx")) != -1) {
switch(opt) {
case 'h': help(); break;
case 'F': filterchain = optarg; break;
case 'g': globstr = optarg; break;
case 'i': infile = optarg; break;
case 'L':
list_crapulors("available filters");
exit(0);
case 'o': outfile = optarg; break;
case 'O': outdir = optarg; break;
case 's': do_single = 1; break;
case 'v': verbosity++; break;
case 'x': do_xper = 1; break;
default: exit(1);
@ -198,6 +231,11 @@ if (do_xper) {
experiment();
return 0;
}
if (do_single) {
fprintf(stderr, "Globbing '%s'\n", globstr);
essayer_single(globstr, outdir, STK);
return 0;
}
foo = essai_filterstack(infile, outfile);
if (foo) {

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