forked from tTh/FloatImg
on avance vers du mieux
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tth
parent
0a92028c56
commit
d7a3074561
@ -52,7 +52,7 @@ crapstr.h: crapulors.liste Makefile craplist2str.awk
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crapulator.o: crapulator.c ${DEPS} Makefile
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gcc ${COPT} -c $<
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fonctions.o: fonctions.c fonctions.h Makefile
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fifo.o: fifo.c fifo.h Makefile
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gcc ${COPT} -c $<
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sfx.o: sfx.c ${DEPS} Makefile
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@ -19,7 +19,8 @@
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*/
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extern int verbosity;
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/* private vars of this module - it was very dirty
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/* private vars of this module - it was very dirty,
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* but simple and efficient.
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*/
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static A_Fifo g_fifo;
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@ -45,6 +46,11 @@ int faire_la_somme(A_Fifo *pfifo, FloatImg *destination, int step)
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int idx, foo;
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FloatImg *pdest;
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#if DEBUG_LEVEL
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fprintf(stderr, ">>> %s ( %p %p %d )\n", __func__,
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pfifo, destination, step);
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#endif
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if (NULL==destination) {
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pdest = &(pfifo->total); }
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else {
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@ -62,24 +68,26 @@ for (idx=0; idx<pfifo->nbslots; idx += step) {
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}
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}
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fprintf(stderr, "*** %s %s writing debug file ***\n",
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/* XXX
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fprintf(stderr, "*** %s:%s writing debugB file ***\n",
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__FILE__, __func__);
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fimg_dump_to_file(&g_fifo.total, "debugB.fimg", 0);
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XXX */
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return 0;
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}
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/* -------------------------------------------------------------- */
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/* called by 'fonderie.c'
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* this func save the fifo content as
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* - float FIMG
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* - 16 bits PNM
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* - 8 bits PNG
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*/
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int export_fifo(char *fname, int step)
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{
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int foo, type;
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foo = faire_la_somme(&g_fifo, NULL, step);
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#if DEBUG_LEVEL
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fprintf(stderr, ">>> %s ( '%s' %d )\n", __func__, fname, step);
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#endif
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foo = faire_la_somme(&g_fifo, NULL, 1);
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foo = filterstack_run(1, &g_fifo.total, 0);
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if (foo) {
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@ -88,24 +96,7 @@ if (foo) {
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return foo;
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}
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type = format_from_extension(fname);
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switch (type) {
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case FILE_TYPE_PNG:
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foo = fimg_save_as_png(&g_fifo.total, fname, 0);
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break;
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case FILE_TYPE_PNM:
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foo = fimg_save_as_pnm(&g_fifo.total, fname, 0);
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break;
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case FILE_TYPE_FIMG:
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foo = fimg_dump_to_file(&g_fifo.total, fname, 0);
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break;
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default:
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fprintf(stderr, "%s : type of '%s' unknow\n",
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__func__, fname);
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foo = 888;
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break;
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}
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foo = fimg_export_picture(&g_fifo.total, fname, 0);
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if (foo) {
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fprintf(stderr, "ERR EXPORT '%s' is %d\n", fname, foo);
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exit(3);
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@ -117,7 +108,11 @@ return 0;
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int insert_picture(FloatImg *src)
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{
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FloatImg *dst;
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int nbre;
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int nbre, foo;
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#if DEBUG_LEVEL
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fprintf(stderr, ">>> %s ( %p )\n", __func__, src);
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#endif
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dst = &g_fifo.slots[g_fifo.next];
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@ -126,9 +121,12 @@ memcpy(dst->R, src->R, nbre);
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memcpy(dst->G, src->G, nbre);
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memcpy(dst->B, src->B, nbre);
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fprintf(stderr, "*** %s %s writing debug file ***\n",
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/* XXX
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fprintf(stderr, "*** %s:%s writing debugA file ***\n",
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__FILE__, __func__);
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fimg_dump_to_file(dst, "debugA.fimg", 0);
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foo = fimg_dump_to_file(dst, "debugA.fimg", 0);
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fprintf(stderr, " ok file dumped %d\n", foo);
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XXX */
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g_fifo.next++; g_fifo.next %= g_fifo.nbslots;
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@ -17,12 +17,19 @@
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int verbosity;
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/* -------------------------------------------------------------- */
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int traite_une_image(FloatImg *image, int step, char *outd)
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/*
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* this is the real worker ? or just a wrapper ?
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*/
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int traite_une_image(FloatImg *image, char *outd)
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{
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static int numero;
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int foo;
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char ligne[200];
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#if DEBUG_LEVEL
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fprintf(stderr, "\n>>> %s ( %p '%s' )\n", __func__, image, outd);
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#endif
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/* here, we put the picz in the fifo machinery */
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foo = insert_picture(image);
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if (foo) {
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@ -30,46 +37,33 @@ if (foo) {
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return foo;
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}
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/* and now, we pull the result on the magic computation
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*/
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sprintf(ligne, "%s/%05d.png", outd, numero);
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foo = export_fifo(ligne, step);
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if (verbosity > 1) fprintf(stderr, " exporting to '%s'\n", ligne);
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foo = export_fifo(ligne, 1);
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if (foo) {
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fprintf(stderr, "%s: err %d on export\n", __func__, foo);
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return foo;
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}
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numero++; /* VERY IMPORTANT :) */
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return 0;
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}
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/* -------------------------------------------------------------- */
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int insert_blank(FloatImg *image, int nbre, float fval, char *outd)
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int insert_blank(FloatImg *image, int nbre, char *outd)
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{
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int idx, foo;
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int preloaded = 0;
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FloatImg blank;
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char *fname;
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#if DEBUG_LEVEL
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fprintf(stderr, ">>> %s ( %p %d %d %f '%s' )\n", __func__,
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image, nbre, pproc, fval, outd);
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fprintf(stderr, ">>> %s ( %p %d '%s' )\n", __func__,
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image, nbre, outd);
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#endif
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if (NULL != (fname=getenv("BLANK_FIMG"))) {
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fprintf(stderr,"%s: try to load %s\n", __func__, fname);
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fimg_clone(image, &blank, 1);
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foo = fimg_load_from_dump(fname, &blank);
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if (foo) {
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fprintf(stderr, "epic fail %d on %s\n", foo, fname);
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exit(1);
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}
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if (verbosity) fimg_describe(&blank, "Blank pic");
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preloaded = 1;
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}
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fimg_clear(image);
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for (idx=0; idx<nbre; idx++) {
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if (preloaded) {
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fimg_copy_data(&blank, image);
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}
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if ((foo=traite_une_image(image, 1, outd))) {
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if ((foo=traite_une_image(image, outd))) {
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fprintf(stderr, "%s : err %d from 'traite_une_image'\n",
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__func__, foo);
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break;
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@ -78,10 +72,6 @@ for (idx=0; idx<nbre; idx++) {
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}
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puts("");
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if (preloaded) {
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fimg_destroy(&blank);
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}
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return 0;
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}
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/* -------------------------------------------------------------- */
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@ -98,8 +88,8 @@ float maxvalue;
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int datas[3];
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#if DEBUG_LEVEL
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fprintf(stderr, ">>> %s ( '%s' -> '%s' %d eff:%d:%d)\n", __func__,
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pattern, outdir, szfifo, infx, outfx);
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fprintf(stderr, "\n>>> %s ( '%s' -> '%s' %d )\n", __func__,
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pattern, outdir, szfifo);
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#endif
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if (1 != step) fprintf(stderr, "\tstep is %d\n", step);
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@ -137,12 +127,14 @@ foo = create_fifo(szfifo, width, height, FIMG_TYPE_RGB);
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fprintf(stderr, "init fifo (%d slots) --> %d\n", szfifo, foo);
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/* XXX inject a few strange pics in the fifo */
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insert_blank(&input, blk, maxvalue, outdir);
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insert_blank(&input, blk, outdir);
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for (idx=0; idx<globbuf.gl_pathc; idx++) {
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cptr = globbuf.gl_pathv[idx];
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/* first step : read the current grabed picz from disk,
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and put it in our private buffer */
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// fprintf(stderr, "\n######### loading '%s'\n", cptr);
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foo = fimg_load_from_dump(cptr, &input);
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if (foo) {
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fprintf(stderr, "load #%d from dump -> %d\n", idx, foo);
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@ -155,7 +147,7 @@ for (idx=0; idx<globbuf.gl_pathc; idx++) {
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fprintf(stderr, "%s: input filter -> %d\n", __func__, foo);
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exit(1);
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}
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foo = traite_une_image(&input, step, outdir);
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foo = traite_une_image(&input, outdir);
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if (foo) {
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fprintf(stderr, "traitement %s -> %d WTF?\n", cptr, foo);
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@ -166,7 +158,7 @@ for (idx=0; idx<globbuf.gl_pathc; idx++) {
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fputs("\n", stderr);
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insert_blank(&input, blk, maxvalue, outdir);
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insert_blank(&input, blk, outdir);
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/*
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* PLEASE, FLUSH THE FIFO !
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@ -45,7 +45,7 @@ int kill_a_random_line(FloatImg *pvictime, float fval, int bits)
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int line, xpos, offset;
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float ftmp;
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#if DEBUG_LEVEL
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#if DEBUG_LEVEL > 1
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fprintf(stderr, ">>> %s ( %p %d )\n", __func__, pvictime, bits);
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#endif
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