Searched refs:walign (Results 1 – 7 of 7) sorted by relevance
| /linux/drivers/media/v4l2-core/ |
| A D | v4l2-common.c | 120 unsigned int walign, in v4l_bound_align_image() argument
124 *w = clamp_align(*w, wmin, wmax, walign); in v4l_bound_align_image()
132 walign = __ffs(*w); in v4l_bound_align_image()
135 if (walign + halign < salign) { in v4l_bound_align_image()
144 (walign <= halign && walign < wmaxa)) { in v4l_bound_align_image()
145 *w = clamp_align(*w, wmin, wmax, walign + 1); in v4l_bound_align_image()
146 walign = __ffs(*w); in v4l_bound_align_image()
151 } while (halign + walign < salign); in v4l_bound_align_image()
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| /linux/drivers/media/test-drivers/ |
| A D | vim2m.c | 168 unsigned int *walign, unsigned int *halign) in get_alignment() argument
175 *walign = BAYER_WIDTH_ALIGN; in get_alignment()
179 *walign = WIDTH_ALIGN; in get_alignment()
760 int walign, halign; in vidioc_try_fmt() local
775 get_alignment(f->fmt.pix.pixelformat, &walign, &halign); in vidioc_try_fmt()
776 f->fmt.pix.width &= ~(walign - 1); in vidioc_try_fmt()
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| /linux/drivers/media/platform/rcar-vin/ |
| A D | rcar-v4l2.c | 161 u32 walign; in rvin_format_align() local
186 walign = 5; in rvin_format_align()
189 walign = 1; in rvin_format_align()
194 v4l_bound_align_image(&pix->width, 2, vin->info->max_width, walign, in rvin_format_align()
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| /linux/drivers/media/platform/exynos-gsc/ |
| A D | gsc-core.c | 279 int remainder = 0, walign, halign; in gsc_check_src_scale_info() local
282 walign = GSC_SC_ALIGN_4; in gsc_check_src_scale_info()
285 walign = GSC_SC_ALIGN_4; in gsc_check_src_scale_info()
288 walign = GSC_SC_ALIGN_2; in gsc_check_src_scale_info()
292 remainder = s_frame->crop.width % (*wratio * walign); in gsc_check_src_scale_info()
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| /linux/drivers/media/platform/mtk-mdp/ |
| A D | mtk_mdp_m2m.c | 157 int walign, halign; in mtk_mdp_bound_align_image() local
161 walign = ffs(align_w) - 1; in mtk_mdp_bound_align_image()
163 v4l_bound_align_image(w, wmin, wmax, walign, h, hmin, hmax, halign, 0); in mtk_mdp_bound_align_image()
165 step_w = 1 << walign; in mtk_mdp_bound_align_image()
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| /linux/include/media/ |
| A D | v4l2-common.h | 386 unsigned int wmax, unsigned int walign,
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| /linux/drivers/media/platform/s5p-jpeg/ |
| A D | jpeg-core.c | 1394 unsigned int walign, in jpeg_bound_align_image() argument
1403 w_step = 1 << walign; in jpeg_bound_align_image()
1420 v4l_bound_align_image(w, wmin, wmax, walign, h, hmin, hmax, halign, 0); in jpeg_bound_align_image()
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