Lines Matching refs:fixed_t
170 typedef int16_t fixed_t; // signed type with extra TFIX precision for UV typedef
256 static uint8_t clip_8b(fixed_t v) { in clip_8b()
265 static fixed_y_t clip_fixed_t(fixed_t v) { in clip_fixed_t()
303 fixed_t* dst, fixed_y_t* tmp, int len) { in UpdateChroma()
309 dst[0] = (fixed_t)FixedYToW((int)(r - W)); in UpdateChroma()
310 dst[1] = (fixed_t)FixedYToW((int)(g - W)); in UpdateChroma()
311 dst[2] = (fixed_t)FixedYToW((int)(b - W)); in UpdateChroma()
324 static WEBP_INLINE int Filter(const fixed_t* const A, const fixed_t* const B, in Filter()
363 const fixed_t* const prev_uv, in InterpolateTwoRows()
364 const fixed_t* const cur_uv, in InterpolateTwoRows()
365 const fixed_t* const next_uv, in InterpolateTwoRows()
418 const fixed_t* const best_uv, in ConvertWRGBToYUV()
474 fixed_t* const best_uv = SAFE_ALLOC(uv_w * 3, uv_h, fixed_t); in PreprocessARGB()
475 fixed_t* const target_uv = SAFE_ALLOC(uv_w * 3, uv_h, fixed_t); in PreprocessARGB()
476 fixed_t* const best_rgb_uv = SAFE_ALLOC(uv_w * 3, 1, fixed_t); in PreprocessARGB()
518 const fixed_t* cur_uv = best_uv; in PreprocessARGB()
519 const fixed_t* prev_uv = best_uv; in PreprocessARGB()
525 const fixed_t* const next_uv = cur_uv + ((j < h - 2) ? 3 * uv_w : 0); in PreprocessARGB()