Searched refs:tch_buf (Results 1 – 1 of 1) sorted by relevance
204 static void vivid_fill_buff_noise(__s16 *tch_buf, int size) in vivid_fill_buff_noise() argument213 tch_buf[i] = 0; in vivid_fill_buff_noise()215 tch_buf[i] = (rand / 10) % 7 - 3; in vivid_fill_buff_noise()225 __s16 *tch_buf, in vivid_tch_buf_set() argument232 tch_buf[index] = offset + get_random_pressure(); in vivid_tch_buf_set()235 tch_buf[index - 1] = offset + get_random_pressure(); in vivid_tch_buf_set()237 tch_buf[index + 1] = offset + get_random_pressure(); in vivid_tch_buf_set()239 tch_buf[index - f->width] = offset + get_random_pressure(); in vivid_tch_buf_set()241 tch_buf[index + f->width] = offset + get_random_pressure(); in vivid_tch_buf_set()244 tch_buf[index - 1 - f->width] = offset + get_random_pressure(); in vivid_tch_buf_set()[all …]