diff options
Diffstat (limited to 'source/blender/imbuf/intern/readimage.c')
| -rw-r--r-- | source/blender/imbuf/intern/readimage.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/source/blender/imbuf/intern/readimage.c b/source/blender/imbuf/intern/readimage.c index e1df5c63093..9297227bc87 100644 --- a/source/blender/imbuf/intern/readimage.c +++ b/source/blender/imbuf/intern/readimage.c @@ -49,8 +49,6 @@ static void imb_handle_alpha(ImBuf *ibuf, char colorspace[IM_MAX_SPACE], char effective_colorspace[IM_MAX_SPACE]) { - int alpha_flags; - if (colorspace) { if (ibuf->rect != NULL && ibuf->rect_float == NULL) { /* byte buffer is never internally converted to some standard space, @@ -62,6 +60,9 @@ static void imb_handle_alpha(ImBuf *ibuf, BLI_strncpy(colorspace, effective_colorspace, IM_MAX_SPACE); } + bool is_data = (colorspace && IMB_colormanagement_space_name_is_data(colorspace)); + int alpha_flags; + if (flags & IB_alphamode_detect) { alpha_flags = ibuf->flags & IB_alphamode_premul; } @@ -69,7 +70,10 @@ static void imb_handle_alpha(ImBuf *ibuf, alpha_flags = flags & IB_alphamode_premul; } - if (flags & IB_ignore_alpha) { + if (is_data) { + /* Don't touch alpha. */ + } + else if (flags & IB_ignore_alpha) { IMB_rectfill_alpha(ibuf, 1.0f); } else { |