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video: bmp: Fix video_splash_align_axis()
Convert panel_picture_delta and axis_alignment from unsigned long to long to insure to store correctly the difference between panel_size and picture_size in case the panel_size is smaller than picture_size. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> CC: Yannick Fertré <yannick.fertre@st.com> [agust: change axis_alignment to long] Signed-off-by: Anatolij Gustschin <agust@denx.de>
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1 changed files with 2 additions and 2 deletions
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@ -157,8 +157,8 @@ __weak void fb_put_word(uchar **fb, uchar **from)
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static void video_splash_align_axis(int *axis, unsigned long panel_size,
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unsigned long picture_size)
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{
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unsigned long panel_picture_delta = panel_size - picture_size;
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unsigned long axis_alignment;
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long panel_picture_delta = panel_size - picture_size;
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long axis_alignment;
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if (*axis == BMP_ALIGN_CENTER)
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axis_alignment = panel_picture_delta / 2;
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