Searched refs:alpha_dithering_ (Results 1 – 3 of 3) sorted by relevance
144 dec->alpha_dithering_ = 0; // disable dithering in VP8DecompressAlphaRows()154 if (ok && dec->alpha_dithering_ > 0) { in VP8DecompressAlphaRows()156 dec->alpha_dithering_); in VP8DecompressAlphaRows()
350 dec->alpha_dithering_ = options->alpha_dithering_strength; in VP8InitDithering()351 if (dec->alpha_dithering_ > 100) { in VP8InitDithering()352 dec->alpha_dithering_ = 100; in VP8InitDithering()353 } else if (dec->alpha_dithering_ < 0) { in VP8InitDithering()354 dec->alpha_dithering_ = 0; in VP8InitDithering()
263 int alpha_dithering_; // derived from decoding options (0=off, 100=full). member