From 15400a22bab8bd35ab9e515acc2ab77883443d47 Mon Sep 17 00:00:00 2001 From: kdx Date: Wed, 10 May 2023 20:34:59 +0200 Subject: expect rgba --- pximg.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/pximg.c b/pximg.c index c5afbc4..3919da4 100644 --- a/pximg.c +++ b/pximg.c @@ -95,8 +95,8 @@ indexed(char **argv) fprintf(stderr, "error: failed to load image\n"); return 1; } - if (pal_col_chans != 4) { - fprintf(stderr, "error: image isn't RBG\n"); + if (img_col_chans != 4) { + fprintf(stderr, "error: image isn't RBGA\n"); stbi_image_free(img_data); return 1; } @@ -115,7 +115,7 @@ indexed(char **argv) col = k; break; } - if (img_data[i * 4 + 3] == 0) + if (img_col_chans == 4 && img_data[i * 4 + 3] == 0) col = 0; if (col == -1) { fprintf(stderr, -- cgit v1.2.3