Lines Matching defs:delta_width
307 int delta_width_modifier, delta_width, delta_negative, delta, sample ;
310 delta_width = pdwvw->last_delta_width ;
325 delta_width = (delta_width + delta_width_modifier + pdwvw->bit_width) % pdwvw->bit_width ;
329 if (delta_width)
330 { delta = dwvw_decode_load_bits (psf, pdwvw, delta_width - 1) | (1 << (delta_width - 1)) ;
353 pdwvw->last_delta_width = delta_width ;
485 int delta_width_modifier, delta, delta_negative, delta_width, extra_bit ;
518 HIGHEST_BIT (delta, delta_width) ;
521 delta_width_modifier = (delta_width - pdwvw->last_delta_width) % pdwvw->bit_width ;
539 if (delta_width)
540 { dwvw_encode_store_bits (psf, pdwvw, delta, abs (delta_width) - 1) ;
549 pdwvw->last_delta_width = delta_width ;