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added support for RGBE header HDR files

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jon 2016-11-28 16:05:39 -06:00
parent 996ccf2159
commit a2defc3d7a
1 changed files with 3 additions and 2 deletions
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5
stb_image.h
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@ -6147,10 +6147,11 @@ static float *stbi__hdr_load(stbi__context *s, int *x, int *y, int *comp, int re
int len; int len;
unsigned char count, value; unsigned char count, value;
int i, j, k, c1,c2, z; int i, j, k, c1,c2, z;
const char *headerToken;
// Check identifier // 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"); return stbi__errpf("not HDR", "Corrupt HDR image");
// Parse header // Parse header