Searched refs:pre_pixels (Results 1 - 2 of 2) sorted by relevance

/xsrc/external/mit/xf86-video-nsc/dist/src/gfx/
H A Dtv_fs450.c2472 int vga_pixels, pre_pixels; local in function:config_overscan_xy
2613 /*iho_center is pre_pixels - (tvwidth / hscale - vga pixels) / 2. */
2614 /*pre_pixels = (htotal - hsync) * (vga_pixels / vga_width) */
2618 pre_pixels =
2621 iho_max = (2 * pre_pixels) - ((int)(720.0f / hscale + 0.5f) - vga_pixels);
2633 /*input horizontal width is vga pixels + pre_pixels - iho */
2637 ihw = fsmin(vga_pixels + pre_pixels - iho, (int)(720.0f / hscale));
/xsrc/external/mit/xf86-video-geode/dist/src/gfx/
H A Dtv_fs450.c2246 int vga_pixels, pre_pixels; local in function:config_overscan_xy
2384 /* iho_center is pre_pixels - (tvwidth / hscale - vga pixels) / 2. */
2385 /* pre_pixels = (htotal - hsync) * (vga_pixels / vga_width) */
2390 pre_pixels =
2393 iho_max = (2 * pre_pixels) - ((int) (720.0f / hscale + 0.5f) - vga_pixels);
2403 /* input horizontal width is vga pixels + pre_pixels - iho */
2407 ihw = fsmin(vga_pixels + pre_pixels - iho, (int) (720.0f / hscale));

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