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Fix motion tracking not tracking at all

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A mistake in the recent ImBuf API refactor: the Libmv image accessor
was copying destination to destination (possibly using the wrong
number of channels as well).

Pull Request: https://projects.blender.org/blender/blender/pulls/108070
This commit is contained in:
Sergey Sharybin
2023-05-19 10:48:49 +02:00
committed by Sergey Sharybin
parent 9af19822f0
commit 9e5e06136a
1 changed files with 1 additions and 1 deletions
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2
source/blender/blenkernel/intern/tracking_util.cc
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@@ -630,7 +630,7 @@ static ImBuf *make_grayscale_ibuf_copy(ImBuf *ibuf)
IMB_assign_float_buffer(grayscale, rect_float, IB_TAKE_OWNERSHIP);
for (int i = 0; i < grayscale->x * grayscale->y; i++) {
const float *pixel = rect_float + ibuf->channels * i;
const float *pixel = ibuf->float_buffer.data + ibuf->channels * i;
rect_float[i] = 0.2126f * pixel[0] + 0.7152f * pixel[1] + 0.0722f * pixel[2];
}