added support for RGBE header HDR files

ago%!(EXTRA string=9 years) · a2defc3d7a
parent 996ccf2159
commit a2defc3d7a
1 changed files with 3 additions and 2 deletions
--- a/stb_image.h
+++ b/stb_image.h
@ -6147,10 +6147,11 @@ static float *stbi__hdr_load(stbi__context *s, int *x, int *y, int *comp, int re
   int len;
   unsigned char count, value;
   int i, j, k, c1,c2, z;
-
+   const char *headerToken;

   // Check identifier
-   if (strcmp(stbi__hdr_gettoken(s,buffer), "#?RADIANCE") != 0)
+   headerToken = stbi__hdr_gettoken(s,buffer);
+   if (strcmp(headerToken, "#?RADIANCE") != 0 && strcmp(headerToken, "#?RGBE") != 0)
      return stbi__errpf("not HDR", "Corrupt HDR image");

   // Parse header