Lines Matching defs:filter_value
234 int filter_value;
238 filter_value = (first_pixel[2 * nstride] - first_pixel[stride]) +
240 filter_value = bounding_values[(filter_value + 4) >> 3];
242 first_pixel[nstride] = av_clip_uint8(first_pixel[nstride] + filter_value);
243 first_pixel[0] = av_clip_uint8(first_pixel[0] - filter_value);
251 int filter_value;
254 filter_value = (first_pixel[-2] - first_pixel[1]) +
256 filter_value = bounding_values[(filter_value + 4) >> 3];
258 first_pixel[-1] = av_clip_uint8(first_pixel[-1] + filter_value);
259 first_pixel[ 0] = av_clip_uint8(first_pixel[ 0] - filter_value);