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Code Issues Releases Activity

initialize bmp mr/mg/mb/ma properly

pull/271/head
Sean Barrett 2016-04-02 02:54:25 -07:00
parent 218ecd17a4
commit a013c036f3
1 changed files with 1 additions and 1 deletions
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2
stb_image.h
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@ -4724,6 +4724,7 @@ static void *stbi__bmp_parse_header(stbi__context *s, stbi__bmp_data *info)
stbi__get16le(s); // discard reserved
info->offset = stbi__get32le(s);
info->hsz = hsz = stbi__get32le(s);
info->mr = info->mg = info->mb = info->ma = 0;
if (hsz != 12 && hsz != 40 && hsz != 56 && hsz != 108 && hsz != 124) return stbi__errpuc("unknown BMP", "BMP type not supported: unknown");
if (hsz == 12) {
@ -4752,7 +4753,6 @@ static void *stbi__bmp_parse_header(stbi__context *s, stbi__bmp_data *info)
stbi__get32le(s);
}
if (info->bpp == 16 || info->bpp == 32) {
info->mr = info->mg = info->mb = 0;
if (compress == 0) {
if (info->bpp == 32) {
info->mr = 0xffu << 16;