Searched refs:sub_sampling_factor (Results 1 – 4 of 4) sorted by relevance
52 stats->sub_sampling_factor = GetSubSamplingFactor(width, height); in GetFrameStats()56 for (int i = 0; i < height; i += (1 << stats->sub_sampling_factor)) { in GetFrameStats()58 for (int j = 0; j < width; j += (1 << stats->sub_sampling_factor)) { in GetFrameStats()64 stats->num_pixels = (width * height) / ((1 << stats->sub_sampling_factor) * in GetFrameStats()65 (1 << stats->sub_sampling_factor)); in GetFrameStats()84 stats->sub_sampling_factor = 0; in ClearFrameStats()
66 for (int h = 0; h < height; h += (1 << stats.sub_sampling_factor)) { in ProcessFrame()68 for (int w = 0; w < width; w += (1 << stats.sub_sampling_factor)) { in ProcessFrame()
36 uint32_t sub_sampling_factor; // Sub-sampling factor, in powers of 2. member
189 static_cast<unsigned int>(stats.sub_sampling_factor),