Lines Matching refs:p1
120 const int p1 = pix[-2*xstride];
127 FFABS( p1 - p0 ) < beta &&
135 pix[-2*xstride] = p1 + av_clip( (( p2 + ( ( p0 + q0 + 1 ) >> 1 ) ) >> 1) - p1, -tc_orig, tc_orig );
144 i_delta = av_clip( (((q0 - p0 ) << 2) + (p1 - q1) + 4) >> 3, -tc, tc );
175 const int p1 = pix[-2*xstride];
183 FFABS( p1 - p0 ) < beta &&
190 /* p0', p1', p2' */
191 pix[-1*xstride] = ( p2 + 2*p1 + 2*p0 + 2*q0 + q1 + 4 ) >> 3;
192 pix[-2*xstride] = ( p2 + p1 + p0 + q0 + 2 ) >> 2;
193 pix[-3*xstride] = ( 2*p3 + 3*p2 + p1 + p0 + q0 + 4 ) >> 3;
196 pix[-1*xstride] = ( 2*p1 + p0 + q1 + 2 ) >> 2;
202 pix[0*xstride] = ( p1 + 2*p0 + 2*q0 + 2*q1 + q2 + 4 ) >> 3;
207 pix[0*xstride] = ( 2*q1 + q0 + p1 + 2 ) >> 2;
211 pix[-1*xstride] = ( 2*p1 + p0 + q1 + 2 ) >> 2;
212 pix[ 0*xstride] = ( 2*q1 + q0 + p1 + 2 ) >> 2;
247 const int p1 = pix[-2*xstride];
252 FFABS( p1 - p0 ) < beta &&
255 int delta = av_clip( (((q0 - p0 ) << 2) + (p1 - q1) + 4) >> 3, -tc, tc );
295 const int p1 = pix[-2*xstride];
300 FFABS( p1 - p0 ) < beta &&
303 pix[-xstride] = ( 2*p1 + p0 + q1 + 2 ) >> 2; /* p0' */
304 pix[0] = ( 2*q1 + q0 + p1 + 2 ) >> 2; /* q0' */