nixpkgs/pkgs/tools/graphics/apngopt/remove-7z.patch
2023-04-06 14:36:28 +02:00

40 lines
1.2 KiB
Diff

Index: b/apngopt.cpp
===================================================================
--- a/apngopt.cpp
+++ b/apngopt.cpp
@@ -33,7 +33,6 @@
#include <vector>
#include "png.h" /* original (unpatched) libpng is ok */
#include "zlib.h"
-#include "7z.h"
extern "C" {
#include "zopfli.h"
}
@@ -958,8 +957,6 @@ void deflate_rect_fin(int deflate_method
if (deflate_method == 1)
{
unsigned size = zbuf_size;
- compress_rfc1950_7z(rows, op[n].h*(rowbytes + 1), zbuf, size, iter<100 ? iter : 100, 255);
- *zsize = size;
}
else
{
@@ -1438,8 +1435,7 @@ int main(int argc, char** argv)
if (argc <= 1)
{
printf("\n\nUsage: apngopt [options] anim.png [anim_opt.png]\n\n"
- "-z0 : zlib compression\n"
- "-z1 : 7zip compression (default)\n"
+ "-z0 : zlib compression (default)\n"
"-z2 : zopfli compression\n"
"-i## : number of iterations, default -i%d\n", iter);
return 1;
@@ -1459,7 +1455,7 @@ int main(int argc, char** argv)
if (szOpt[2] == '0')
deflate_method = 0;
if (szOpt[2] == '1')
- deflate_method = 1;
+ deflate_method = 0;
if (szOpt[2] == '2')
deflate_method = 2;
}