Lines Matching refs:subfr_length
36 #define MAX_FRAME_SIZE 384 /* subfr_length * nb_subfr = ( 0.005 * 16000 + 16 ) * 4 = 384*/
43 const opus_int subfr_length, /* I input signal subframe length (incl. D preceding samples) */
55 silk_assert( subfr_length * nb_subfr <= MAX_FRAME_SIZE );
58 C0 = silk_energy_FLP( x, nb_subfr * subfr_length );
61 x_ptr = x + s * subfr_length;
63 C_first_row[ n - 1 ] += silk_inner_product_FLP( x_ptr, x_ptr + n, subfr_length - n );
78 x_ptr = x + s * subfr_length;
80 tmp2 = x_ptr[ subfr_length - n - 1 ];
83 C_last_row[ k ] -= x_ptr[ subfr_length - n - 1 ] * x_ptr[ subfr_length - n + k ];
86 tmp2 += x_ptr[ subfr_length - n + k ] * Atmp;
90 CAb[ k ] -= tmp2 * x_ptr[ subfr_length - n + k - 1 ];
167 C0 -= silk_energy_FLP( x + s * subfr_length, D );