Lines Matching refs:fixed_t
164 typedef int16_t fixed_t; // signed type with extra SFIX precision for UV typedef
253 static uint8_t clip_8b(fixed_t v) { in clip_8b()
288 fixed_t* dst, int uv_w) { in UpdateChroma()
298 dst[0 * uv_w] = (fixed_t)(r - W); in UpdateChroma()
299 dst[1 * uv_w] = (fixed_t)(g - W); in UpdateChroma()
300 dst[2 * uv_w] = (fixed_t)(b - W); in UpdateChroma()
349 const fixed_t* prev_uv, in InterpolateTwoRows()
350 const fixed_t* cur_uv, in InterpolateTwoRows()
351 const fixed_t* next_uv, in InterpolateTwoRows()
396 static int ConvertWRGBToYUV(const fixed_y_t* best_y, const fixed_t* best_uv, in ConvertWRGBToYUV()
402 const fixed_t* const best_uv_base = best_uv; in ConvertWRGBToYUV()
460 fixed_t* const best_uv_base = SAFE_ALLOC(uv_w * 3, uv_h, fixed_t); in PreprocessARGB()
461 fixed_t* const target_uv_base = SAFE_ALLOC(uv_w * 3, uv_h, fixed_t); in PreprocessARGB()
462 fixed_t* const best_rgb_uv = SAFE_ALLOC(uv_w * 3, 1, fixed_t); in PreprocessARGB()
465 fixed_t* best_uv = best_uv_base; in PreprocessARGB()
466 fixed_t* target_uv = target_uv_base; in PreprocessARGB()
514 const fixed_t* cur_uv = best_uv_base; in PreprocessARGB()
515 const fixed_t* prev_uv = best_uv_base; in PreprocessARGB()
526 const fixed_t* const next_uv = cur_uv + ((j < h - 2) ? 3 * uv_w : 0); in PreprocessARGB()