diff options
| -rw-r--r-- | src/backend_libpng.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend_libpng.c b/src/backend_libpng.c index ef94028..53ed87f 100644 --- a/src/backend_libpng.c +++ b/src/backend_libpng.c @@ -96,6 +96,9 @@ static enum backend_result open_path(const char *path, struct imv_source **src) return BACKEND_UNSUPPORTED; } + /* set max PNG chunk size to 50MB, instead of 8MB default */ + png_set_chunk_malloc_max(private->png, 1024 * 1024 * 50); + private->info = png_create_info_struct(private->png); if (!private->info) { png_destroy_read_struct(&private->png, NULL, NULL); |