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fix for crash when converting sequencer profiles with non-float buffers.

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This commit is contained in:
Campbell Barton
2011-01-08 12:22:16 +00:00
parent 39e7848ca1
commit 988e5371fa
1 changed files with 6 additions and 6 deletions
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12
source/blender/imbuf/intern/divers.c
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@@ -278,9 +278,9 @@ void IMB_convert_profile(struct ImBuf *ibuf, int profile)
}
if(ibuf->rect) {
for (i = ibuf->x * ibuf->y; i > 0; i--, rct+=4) {
rctf[0]= (unsigned char)((srgb_to_linearrgb((float)rctf[0]/255.0f) * 255.0f) + 0.5f);
rctf[1]= (unsigned char)((srgb_to_linearrgb((float)rctf[1]/255.0f) * 255.0f) + 0.5f);
rctf[2]= (unsigned char)((srgb_to_linearrgb((float)rctf[2]/255.0f) * 255.0f) + 0.5f);
rct[0]= (unsigned char)((srgb_to_linearrgb((float)rct[0]/255.0f) * 255.0f) + 0.5f);
rct[1]= (unsigned char)((srgb_to_linearrgb((float)rct[1]/255.0f) * 255.0f) + 0.5f);
rct[2]= (unsigned char)((srgb_to_linearrgb((float)rct[2]/255.0f) * 255.0f) + 0.5f);
}
}
ok= TRUE;
@@ -297,9 +297,9 @@ void IMB_convert_profile(struct ImBuf *ibuf, int profile)
}
if(ibuf->rect) {
for (i = ibuf->x * ibuf->y; i > 0; i--, rct+=4) {
rctf[0]= (unsigned char)((linearrgb_to_srgb((float)rctf[0]/255.0f) * 255.0f) + 0.5f);
rctf[1]= (unsigned char)((linearrgb_to_srgb((float)rctf[1]/255.0f) * 255.0f) + 0.5f);
rctf[2]= (unsigned char)((linearrgb_to_srgb((float)rctf[2]/255.0f) * 255.0f) + 0.5f);
rct[0]= (unsigned char)((linearrgb_to_srgb((float)rct[0]/255.0f) * 255.0f) + 0.5f);
rct[1]= (unsigned char)((linearrgb_to_srgb((float)rct[1]/255.0f) * 255.0f) + 0.5f);
rct[2]= (unsigned char)((linearrgb_to_srgb((float)rct[2]/255.0f) * 255.0f) + 0.5f);
}
}
ok= TRUE;