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Fix T38298: crash saving float image with 3 channels from exr to png/jpeg.

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Brecht Van Lommel
2014-01-21 15:28:13 +01:00
parent 8bcd8cb0bf
commit 94325035f4
1 changed files with 2 additions and 1 deletions
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3
source/blender/imbuf/intern/divers.c
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@@ -552,7 +552,8 @@ void IMB_rect_from_float(ImBuf *ibuf)
IMB_colormanagement_transform(buffer, ibuf->x, ibuf->y, ibuf->channels, from_colorspace, ibuf->rect_colorspace->name, true);
/* convert from float's premul alpha to byte's straight alpha */
IMB_unpremultiply_rect_float(buffer, ibuf->planes, ibuf->x, ibuf->y);
if (ibuf->channels == 4)
IMB_unpremultiply_rect_float(buffer, ibuf->planes, ibuf->x, ibuf->y);
/* convert float to byte */
IMB_buffer_byte_from_float((unsigned char *) ibuf->rect, buffer, ibuf->channels, ibuf->dither, IB_PROFILE_SRGB, IB_PROFILE_SRGB,