tTh/FloatImg
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fix a bug in rotate_90

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Tonton Th
2020-07-04 19:32:33 +02:00
parent 085387aba2
commit b39660cc78
3 changed files with 13 additions and 7 deletions
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9
v4l2/grabvidseq.c
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@@ -369,10 +369,11 @@ switch (contrast) {
}
/* XXX warning, new from coronahome 26 mars 2020 */
to_save = &cumul;
if (90 == rotfactor) {
memset(&tmpfimg, 0, sizeof(FloatImg));
foo = fimg_rotate_90(&cumul, &tmpfimg, 0);
if (verbosity > 1) {
if (verbosity > 2) {
fprintf(stderr, "dump rot90 %p\n", &tmpfimg);
foo = fimg_save_as_png(&tmpfimg, "rot90.png", 0);
}
@@ -383,13 +384,13 @@ if (90 == rotfactor) {
foo = format_from_extension(outfile);
switch (foo) {
case FILE_TYPE_FIMG:
foo = fimg_dump_to_file(&cumul, outfile, 0);
foo = fimg_dump_to_file(to_save, outfile, 0);
break;
case FILE_TYPE_PNM:
foo = fimg_save_as_pnm(&cumul, outfile, 1);
foo = fimg_save_as_pnm(to_save, outfile, 1);
break;
case FILE_TYPE_PNG:
foo = fimg_save_as_png(&cumul, outfile, 0);
foo = fimg_save_as_png(to_save, outfile, 0);
break;
default:
fprintf(stderr, "can't save as %s\n", outfile);