diff options
Diffstat (limited to 'hwc')
| -rw-r--r-- | hwc/hwc.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -639,7 +639,7 @@ static void omap4_hwc_setup_layer(omap4_hwc_device_t *hwc_dev, struct dss2_ovl_i const float m_unit[2][3] = { { 1., 0., 0. }, { 0., 1., 0. } }; -static inline void m_translate(float m[2][3], int dx, int dy) +static inline void m_translate(float m[2][3], float dx, float dy) { m[0][2] += dx; m[1][2] += dy; @@ -718,7 +718,7 @@ static void set_ext_matrix(omap4_hwc_ext_t *ext, struct hwc_rect region) m = (center-from-target-center) * (scale-to-target) * (mirror) * (rotate) * (center-to-original-center) */ memcpy(ext->m, m_unit, sizeof(m_unit)); - m_translate(ext->m, -(orig_w >> 1) - region.left, -(orig_h >> 1) - region.top); + m_translate(ext->m, -(orig_w / 2.0f) - region.left, -(orig_h / 2.0f) - region.top); m_rotate(ext->m, ext->current.rotation); if (ext->current.hflip) m_scale(ext->m, 1, -1, 1, 1); |