add CHD support.

1 files changed, 1090 insertions, 0 deletions

diff --git a/deps/flac-1.3.2/src/libFLAC/lpc_intrin_sse2.c b/deps/flac-1.3.2/src/libFLAC/lpc_intrin_sse2.c
new file mode 100644
index 0000000..1383394
--- /dev/null
+++ b/deps/flac-1.3.2/src/libFLAC/lpc_intrin_sse2.c
@@ -0,0 +1,1090 @@
+/* libFLAC - Free Lossless Audio Codec library
+ * Copyright (C) 2000-2009  Josh Coalson
+ * Copyright (C) 2011-2016  Xiph.Org Foundation
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * - Neither the name of the Xiph.org Foundation nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#include "private/cpu.h"
+
+#ifndef FLAC__INTEGER_ONLY_LIBRARY
+#ifndef FLAC__NO_ASM
+#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
+#include "private/lpc.h"
+#ifdef FLAC__SSE2_SUPPORTED
+
+#include "FLAC/assert.h"
+#include "FLAC/format.h"
+
+#include <emmintrin.h> /* SSE2 */
+
+#define RESIDUAL16_RESULT(xmmN) curr = *data++; *residual++ = curr - (_mm_cvtsi128_si32(xmmN) >> lp_quantization);
+#define     DATA16_RESULT(xmmN) curr = *residual++ + (_mm_cvtsi128_si32(xmmN) >> lp_quantization); *data++ = curr;
+
+#define RESIDUAL32_RESULT(xmmN) residual[i] = data[i] - (_mm_cvtsi128_si32(xmmN) >> lp_quantization);
+#define     DATA32_RESULT(xmmN) data[i] = residual[i] + (_mm_cvtsi128_si32(xmmN) >> lp_quantization);
+
+FLAC__SSE_TARGET("sse2")
+void FLAC__lpc_compute_residual_from_qlp_coefficients_16_intrin_sse2(const FLAC__int32 *data, unsigned data_len, const FLAC__int32 qlp_coeff[], unsigned order, int lp_quantization, FLAC__int32 residual[])
+{
+	int i;
+	FLAC__int32 sum;
+	__m128i cnt = _mm_cvtsi32_si128(lp_quantization);
+
+	FLAC__ASSERT(order > 0);
+	FLAC__ASSERT(order <= 32);
+
+	if(order <= 12) {
+		if(order > 8) {
+			if(order > 10) {
+				if(order == 12) {
+					__m128i q0, q1, q2, q3, q4, q5, q6, q7, q8, q9, q10, q11;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+					q1 = _mm_cvtsi32_si128(0xffff & qlp_coeff[1]); q1 = _mm_shuffle_epi32(q1, _MM_SHUFFLE(0,0,0,0));
+					q2 = _mm_cvtsi32_si128(0xffff & qlp_coeff[2]); q2 = _mm_shuffle_epi32(q2, _MM_SHUFFLE(0,0,0,0));
+					q3 = _mm_cvtsi32_si128(0xffff & qlp_coeff[3]); q3 = _mm_shuffle_epi32(q3, _MM_SHUFFLE(0,0,0,0));
+					q4 = _mm_cvtsi32_si128(0xffff & qlp_coeff[4]); q4 = _mm_shuffle_epi32(q4, _MM_SHUFFLE(0,0,0,0));
+					q5 = _mm_cvtsi32_si128(0xffff & qlp_coeff[5]); q5 = _mm_shuffle_epi32(q5, _MM_SHUFFLE(0,0,0,0));
+					q6 = _mm_cvtsi32_si128(0xffff & qlp_coeff[6]); q6 = _mm_shuffle_epi32(q6, _MM_SHUFFLE(0,0,0,0));
+					q7 = _mm_cvtsi32_si128(0xffff & qlp_coeff[7]); q7 = _mm_shuffle_epi32(q7, _MM_SHUFFLE(0,0,0,0));
+					q8 = _mm_cvtsi32_si128(0xffff & qlp_coeff[8]); q8 = _mm_shuffle_epi32(q8, _MM_SHUFFLE(0,0,0,0));
+					q9 = _mm_cvtsi32_si128(0xffff & qlp_coeff[9]); q9 = _mm_shuffle_epi32(q9, _MM_SHUFFLE(0,0,0,0));
+					q10 = _mm_cvtsi32_si128(0xffff & qlp_coeff[10]); q10 = _mm_shuffle_epi32(q10, _MM_SHUFFLE(0,0,0,0));
+					q11 = _mm_cvtsi32_si128(0xffff & qlp_coeff[11]); q11 = _mm_shuffle_epi32(q11, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ, mull;
+						summ = _mm_madd_epi16(q11, _mm_loadu_si128((const __m128i*)(data+i-12)));
+						mull = _mm_madd_epi16(q10, _mm_loadu_si128((const __m128i*)(data+i-11))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q9, _mm_loadu_si128((const __m128i*)(data+i-10))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q8, _mm_loadu_si128((const __m128i*)(data+i-9))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q7, _mm_loadu_si128((const __m128i*)(data+i-8))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q6, _mm_loadu_si128((const __m128i*)(data+i-7))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q5, _mm_loadu_si128((const __m128i*)(data+i-6))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q4, _mm_loadu_si128((const __m128i*)(data+i-5))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q3, _mm_loadu_si128((const __m128i*)(data+i-4))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q2, _mm_loadu_si128((const __m128i*)(data+i-3))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q1, _mm_loadu_si128((const __m128i*)(data+i-2))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1))); summ = _mm_add_epi32(summ, mull);
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+				else { /* order == 11 */
+					__m128i q0, q1, q2, q3, q4, q5, q6, q7, q8, q9, q10;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+					q1 = _mm_cvtsi32_si128(0xffff & qlp_coeff[1]); q1 = _mm_shuffle_epi32(q1, _MM_SHUFFLE(0,0,0,0));
+					q2 = _mm_cvtsi32_si128(0xffff & qlp_coeff[2]); q2 = _mm_shuffle_epi32(q2, _MM_SHUFFLE(0,0,0,0));
+					q3 = _mm_cvtsi32_si128(0xffff & qlp_coeff[3]); q3 = _mm_shuffle_epi32(q3, _MM_SHUFFLE(0,0,0,0));
+					q4 = _mm_cvtsi32_si128(0xffff & qlp_coeff[4]); q4 = _mm_shuffle_epi32(q4, _MM_SHUFFLE(0,0,0,0));
+					q5 = _mm_cvtsi32_si128(0xffff & qlp_coeff[5]); q5 = _mm_shuffle_epi32(q5, _MM_SHUFFLE(0,0,0,0));
+					q6 = _mm_cvtsi32_si128(0xffff & qlp_coeff[6]); q6 = _mm_shuffle_epi32(q6, _MM_SHUFFLE(0,0,0,0));
+					q7 = _mm_cvtsi32_si128(0xffff & qlp_coeff[7]); q7 = _mm_shuffle_epi32(q7, _MM_SHUFFLE(0,0,0,0));
+					q8 = _mm_cvtsi32_si128(0xffff & qlp_coeff[8]); q8 = _mm_shuffle_epi32(q8, _MM_SHUFFLE(0,0,0,0));
+					q9 = _mm_cvtsi32_si128(0xffff & qlp_coeff[9]); q9 = _mm_shuffle_epi32(q9, _MM_SHUFFLE(0,0,0,0));
+					q10 = _mm_cvtsi32_si128(0xffff & qlp_coeff[10]); q10 = _mm_shuffle_epi32(q10, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ, mull;
+						summ = _mm_madd_epi16(q10, _mm_loadu_si128((const __m128i*)(data+i-11)));
+						mull = _mm_madd_epi16(q9, _mm_loadu_si128((const __m128i*)(data+i-10))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q8, _mm_loadu_si128((const __m128i*)(data+i-9))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q7, _mm_loadu_si128((const __m128i*)(data+i-8))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q6, _mm_loadu_si128((const __m128i*)(data+i-7))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q5, _mm_loadu_si128((const __m128i*)(data+i-6))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q4, _mm_loadu_si128((const __m128i*)(data+i-5))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q3, _mm_loadu_si128((const __m128i*)(data+i-4))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q2, _mm_loadu_si128((const __m128i*)(data+i-3))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q1, _mm_loadu_si128((const __m128i*)(data+i-2))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1))); summ = _mm_add_epi32(summ, mull);
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+			}
+			else {
+				if(order == 10) {
+					__m128i q0, q1, q2, q3, q4, q5, q6, q7, q8, q9;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+					q1 = _mm_cvtsi32_si128(0xffff & qlp_coeff[1]); q1 = _mm_shuffle_epi32(q1, _MM_SHUFFLE(0,0,0,0));
+					q2 = _mm_cvtsi32_si128(0xffff & qlp_coeff[2]); q2 = _mm_shuffle_epi32(q2, _MM_SHUFFLE(0,0,0,0));
+					q3 = _mm_cvtsi32_si128(0xffff & qlp_coeff[3]); q3 = _mm_shuffle_epi32(q3, _MM_SHUFFLE(0,0,0,0));
+					q4 = _mm_cvtsi32_si128(0xffff & qlp_coeff[4]); q4 = _mm_shuffle_epi32(q4, _MM_SHUFFLE(0,0,0,0));
+					q5 = _mm_cvtsi32_si128(0xffff & qlp_coeff[5]); q5 = _mm_shuffle_epi32(q5, _MM_SHUFFLE(0,0,0,0));
+					q6 = _mm_cvtsi32_si128(0xffff & qlp_coeff[6]); q6 = _mm_shuffle_epi32(q6, _MM_SHUFFLE(0,0,0,0));
+					q7 = _mm_cvtsi32_si128(0xffff & qlp_coeff[7]); q7 = _mm_shuffle_epi32(q7, _MM_SHUFFLE(0,0,0,0));
+					q8 = _mm_cvtsi32_si128(0xffff & qlp_coeff[8]); q8 = _mm_shuffle_epi32(q8, _MM_SHUFFLE(0,0,0,0));
+					q9 = _mm_cvtsi32_si128(0xffff & qlp_coeff[9]); q9 = _mm_shuffle_epi32(q9, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ, mull;
+						summ = _mm_madd_epi16(q9, _mm_loadu_si128((const __m128i*)(data+i-10)));
+						mull = _mm_madd_epi16(q8, _mm_loadu_si128((const __m128i*)(data+i-9))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q7, _mm_loadu_si128((const __m128i*)(data+i-8))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q6, _mm_loadu_si128((const __m128i*)(data+i-7))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q5, _mm_loadu_si128((const __m128i*)(data+i-6))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q4, _mm_loadu_si128((const __m128i*)(data+i-5))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q3, _mm_loadu_si128((const __m128i*)(data+i-4))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q2, _mm_loadu_si128((const __m128i*)(data+i-3))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q1, _mm_loadu_si128((const __m128i*)(data+i-2))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1))); summ = _mm_add_epi32(summ, mull);
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+				else { /* order == 9 */
+					__m128i q0, q1, q2, q3, q4, q5, q6, q7, q8;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+					q1 = _mm_cvtsi32_si128(0xffff & qlp_coeff[1]); q1 = _mm_shuffle_epi32(q1, _MM_SHUFFLE(0,0,0,0));
+					q2 = _mm_cvtsi32_si128(0xffff & qlp_coeff[2]); q2 = _mm_shuffle_epi32(q2, _MM_SHUFFLE(0,0,0,0));
+					q3 = _mm_cvtsi32_si128(0xffff & qlp_coeff[3]); q3 = _mm_shuffle_epi32(q3, _MM_SHUFFLE(0,0,0,0));
+					q4 = _mm_cvtsi32_si128(0xffff & qlp_coeff[4]); q4 = _mm_shuffle_epi32(q4, _MM_SHUFFLE(0,0,0,0));
+					q5 = _mm_cvtsi32_si128(0xffff & qlp_coeff[5]); q5 = _mm_shuffle_epi32(q5, _MM_SHUFFLE(0,0,0,0));
+					q6 = _mm_cvtsi32_si128(0xffff & qlp_coeff[6]); q6 = _mm_shuffle_epi32(q6, _MM_SHUFFLE(0,0,0,0));
+					q7 = _mm_cvtsi32_si128(0xffff & qlp_coeff[7]); q7 = _mm_shuffle_epi32(q7, _MM_SHUFFLE(0,0,0,0));
+					q8 = _mm_cvtsi32_si128(0xffff & qlp_coeff[8]); q8 = _mm_shuffle_epi32(q8, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ, mull;
+						summ = _mm_madd_epi16(q8, _mm_loadu_si128((const __m128i*)(data+i-9)));
+						mull = _mm_madd_epi16(q7, _mm_loadu_si128((const __m128i*)(data+i-8))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q6, _mm_loadu_si128((const __m128i*)(data+i-7))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q5, _mm_loadu_si128((const __m128i*)(data+i-6))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q4, _mm_loadu_si128((const __m128i*)(data+i-5))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q3, _mm_loadu_si128((const __m128i*)(data+i-4))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q2, _mm_loadu_si128((const __m128i*)(data+i-3))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q1, _mm_loadu_si128((const __m128i*)(data+i-2))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1))); summ = _mm_add_epi32(summ, mull);
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+			}
+		}
+		else if(order > 4) {
+			if(order > 6) {
+				if(order == 8) {
+					__m128i q0, q1, q2, q3, q4, q5, q6, q7;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+					q1 = _mm_cvtsi32_si128(0xffff & qlp_coeff[1]); q1 = _mm_shuffle_epi32(q1, _MM_SHUFFLE(0,0,0,0));
+					q2 = _mm_cvtsi32_si128(0xffff & qlp_coeff[2]); q2 = _mm_shuffle_epi32(q2, _MM_SHUFFLE(0,0,0,0));
+					q3 = _mm_cvtsi32_si128(0xffff & qlp_coeff[3]); q3 = _mm_shuffle_epi32(q3, _MM_SHUFFLE(0,0,0,0));
+					q4 = _mm_cvtsi32_si128(0xffff & qlp_coeff[4]); q4 = _mm_shuffle_epi32(q4, _MM_SHUFFLE(0,0,0,0));
+					q5 = _mm_cvtsi32_si128(0xffff & qlp_coeff[5]); q5 = _mm_shuffle_epi32(q5, _MM_SHUFFLE(0,0,0,0));
+					q6 = _mm_cvtsi32_si128(0xffff & qlp_coeff[6]); q6 = _mm_shuffle_epi32(q6, _MM_SHUFFLE(0,0,0,0));
+					q7 = _mm_cvtsi32_si128(0xffff & qlp_coeff[7]); q7 = _mm_shuffle_epi32(q7, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ, mull;
+						summ = _mm_madd_epi16(q7, _mm_loadu_si128((const __m128i*)(data+i-8)));
+						mull = _mm_madd_epi16(q6, _mm_loadu_si128((const __m128i*)(data+i-7))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q5, _mm_loadu_si128((const __m128i*)(data+i-6))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q4, _mm_loadu_si128((const __m128i*)(data+i-5))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q3, _mm_loadu_si128((const __m128i*)(data+i-4))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q2, _mm_loadu_si128((const __m128i*)(data+i-3))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q1, _mm_loadu_si128((const __m128i*)(data+i-2))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1))); summ = _mm_add_epi32(summ, mull);
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+				else { /* order == 7 */
+					__m128i q0, q1, q2, q3, q4, q5, q6;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+					q1 = _mm_cvtsi32_si128(0xffff & qlp_coeff[1]); q1 = _mm_shuffle_epi32(q1, _MM_SHUFFLE(0,0,0,0));
+					q2 = _mm_cvtsi32_si128(0xffff & qlp_coeff[2]); q2 = _mm_shuffle_epi32(q2, _MM_SHUFFLE(0,0,0,0));
+					q3 = _mm_cvtsi32_si128(0xffff & qlp_coeff[3]); q3 = _mm_shuffle_epi32(q3, _MM_SHUFFLE(0,0,0,0));
+					q4 = _mm_cvtsi32_si128(0xffff & qlp_coeff[4]); q4 = _mm_shuffle_epi32(q4, _MM_SHUFFLE(0,0,0,0));
+					q5 = _mm_cvtsi32_si128(0xffff & qlp_coeff[5]); q5 = _mm_shuffle_epi32(q5, _MM_SHUFFLE(0,0,0,0));
+					q6 = _mm_cvtsi32_si128(0xffff & qlp_coeff[6]); q6 = _mm_shuffle_epi32(q6, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ, mull;
+						summ = _mm_madd_epi16(q6, _mm_loadu_si128((const __m128i*)(data+i-7)));
+						mull = _mm_madd_epi16(q5, _mm_loadu_si128((const __m128i*)(data+i-6))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q4, _mm_loadu_si128((const __m128i*)(data+i-5))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q3, _mm_loadu_si128((const __m128i*)(data+i-4))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q2, _mm_loadu_si128((const __m128i*)(data+i-3))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q1, _mm_loadu_si128((const __m128i*)(data+i-2))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1))); summ = _mm_add_epi32(summ, mull);
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+			}
+			else {
+				if(order == 6) {
+					__m128i q0, q1, q2, q3, q4, q5;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+					q1 = _mm_cvtsi32_si128(0xffff & qlp_coeff[1]); q1 = _mm_shuffle_epi32(q1, _MM_SHUFFLE(0,0,0,0));
+					q2 = _mm_cvtsi32_si128(0xffff & qlp_coeff[2]); q2 = _mm_shuffle_epi32(q2, _MM_SHUFFLE(0,0,0,0));
+					q3 = _mm_cvtsi32_si128(0xffff & qlp_coeff[3]); q3 = _mm_shuffle_epi32(q3, _MM_SHUFFLE(0,0,0,0));
+					q4 = _mm_cvtsi32_si128(0xffff & qlp_coeff[4]); q4 = _mm_shuffle_epi32(q4, _MM_SHUFFLE(0,0,0,0));
+					q5 = _mm_cvtsi32_si128(0xffff & qlp_coeff[5]); q5 = _mm_shuffle_epi32(q5, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ, mull;
+						summ = _mm_madd_epi16(q5, _mm_loadu_si128((const __m128i*)(data+i-6)));
+						mull = _mm_madd_epi16(q4, _mm_loadu_si128((const __m128i*)(data+i-5))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q3, _mm_loadu_si128((const __m128i*)(data+i-4))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q2, _mm_loadu_si128((const __m128i*)(data+i-3))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q1, _mm_loadu_si128((const __m128i*)(data+i-2))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1))); summ = _mm_add_epi32(summ, mull);
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+				else { /* order == 5 */
+					__m128i q0, q1, q2, q3, q4;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+					q1 = _mm_cvtsi32_si128(0xffff & qlp_coeff[1]); q1 = _mm_shuffle_epi32(q1, _MM_SHUFFLE(0,0,0,0));
+					q2 = _mm_cvtsi32_si128(0xffff & qlp_coeff[2]); q2 = _mm_shuffle_epi32(q2, _MM_SHUFFLE(0,0,0,0));
+					q3 = _mm_cvtsi32_si128(0xffff & qlp_coeff[3]); q3 = _mm_shuffle_epi32(q3, _MM_SHUFFLE(0,0,0,0));
+					q4 = _mm_cvtsi32_si128(0xffff & qlp_coeff[4]); q4 = _mm_shuffle_epi32(q4, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ, mull;
+						summ = _mm_madd_epi16(q4, _mm_loadu_si128((const __m128i*)(data+i-5)));
+						mull = _mm_madd_epi16(q3, _mm_loadu_si128((const __m128i*)(data+i-4))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q2, _mm_loadu_si128((const __m128i*)(data+i-3))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q1, _mm_loadu_si128((const __m128i*)(data+i-2))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1))); summ = _mm_add_epi32(summ, mull);
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+			}
+		}
+		else {
+			if(order > 2) {
+				if(order == 4) {
+					__m128i q0, q1, q2, q3;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+					q1 = _mm_cvtsi32_si128(0xffff & qlp_coeff[1]); q1 = _mm_shuffle_epi32(q1, _MM_SHUFFLE(0,0,0,0));
+					q2 = _mm_cvtsi32_si128(0xffff & qlp_coeff[2]); q2 = _mm_shuffle_epi32(q2, _MM_SHUFFLE(0,0,0,0));
+					q3 = _mm_cvtsi32_si128(0xffff & qlp_coeff[3]); q3 = _mm_shuffle_epi32(q3, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ, mull;
+						summ = _mm_madd_epi16(q3, _mm_loadu_si128((const __m128i*)(data+i-4)));
+						mull = _mm_madd_epi16(q2, _mm_loadu_si128((const __m128i*)(data+i-3))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q1, _mm_loadu_si128((const __m128i*)(data+i-2))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1))); summ = _mm_add_epi32(summ, mull);
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+				else { /* order == 3 */
+					__m128i q0, q1, q2;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+					q1 = _mm_cvtsi32_si128(0xffff & qlp_coeff[1]); q1 = _mm_shuffle_epi32(q1, _MM_SHUFFLE(0,0,0,0));
+					q2 = _mm_cvtsi32_si128(0xffff & qlp_coeff[2]); q2 = _mm_shuffle_epi32(q2, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ, mull;
+						summ = _mm_madd_epi16(q2, _mm_loadu_si128((const __m128i*)(data+i-3)));
+						mull = _mm_madd_epi16(q1, _mm_loadu_si128((const __m128i*)(data+i-2))); summ = _mm_add_epi32(summ, mull);
+						mull = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1))); summ = _mm_add_epi32(summ, mull);
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+			}
+			else {
+				if(order == 2) {
+					__m128i q0, q1;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+					q1 = _mm_cvtsi32_si128(0xffff & qlp_coeff[1]); q1 = _mm_shuffle_epi32(q1, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ, mull;
+						summ = _mm_madd_epi16(q1, _mm_loadu_si128((const __m128i*)(data+i-2)));
+						mull = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1))); summ = _mm_add_epi32(summ, mull);
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+				else { /* order == 1 */
+					__m128i q0;
+					q0 = _mm_cvtsi32_si128(0xffff & qlp_coeff[0]); q0 = _mm_shuffle_epi32(q0, _MM_SHUFFLE(0,0,0,0));
+
+					for(i = 0; i < (int)data_len-3; i+=4) {
+						__m128i summ;
+						summ = _mm_madd_epi16(q0, _mm_loadu_si128((const __m128i*)(data+i-1)));
+						summ = _mm_sra_epi32(summ, cnt);
+						_mm_storeu_si128((__m128i*)(residual+i), _mm_sub_epi32(_mm_loadu_si128((const __m128i*)(data+i)), summ));
+					}
+				}
+			}
+		}
+		for(; i < (int)data_len; i++) {
+			sum = 0;
+			switch(order) {
+				case 12: sum += qlp_coeff[11] * data[i-12];
+				case 11: sum += qlp_coeff[10] * data[i-11];
+				case 10: sum += qlp_coeff[ 9] * data[i-10];
+				case 9:  sum += qlp_coeff[ 8] * data[i- 9];
+				case 8:  sum += qlp_coeff[ 7] * data[i- 8];
+				case 7:  sum += qlp_coeff[ 6] * data[i- 7];
+				case 6:  sum += qlp_coeff[ 5] * data[i- 6];
+				case 5:  sum += qlp_coeff[ 4] * data[i- 5];
+				case 4:  sum += qlp_coeff[ 3] * data[i- 4];
+				case 3:  sum += qlp_coeff[ 2] * data[i- 3];
+				case 2:  sum += qlp_coeff[ 1] * data[i- 2];
+				case 1:  sum += qlp_coeff[ 0] * data[i- 1];
+			}
+			residual[i] = data[i] - (sum >> lp_quantization);
+		}
+	}
+	else { /* order > 12 */
+		for(i = 0; i < (int)data_len; i++) {
+			sum = 0;
+			switch(order) {
+				case 32: sum += qlp_coeff[31] * data[i-32];
+				case 31: sum += qlp_coeff[30] * data[i-31];
+				case 30: sum += qlp_coeff[29] * data[i-30];
+				case 29: sum += qlp_coeff[28] * data[i-29];
+				case 28: sum += qlp_coeff[27] * data[i-28];
+				case 27: sum += qlp_coeff[26] * data[i-27];
+				case 26: sum += qlp_coeff[25] * data[i-26];
+				case 25: sum += qlp_coeff[24] * data[i-25];
+				case 24: sum += qlp_coeff[23] * data[i-24];
+				case 23: sum += qlp_coeff[22] * data[i-23];
+				case 22: sum += qlp_coeff[21] * data[i-22];
+				case 21: sum += qlp_coeff[20] * data[i-21];
+				case 20: sum += qlp_coeff[19] * data[i-20];
+				case 19: sum += qlp_coeff[18] * data[i-19];
+				case 18: sum += qlp_coeff[17] * data[i-18];
+				case 17: sum += qlp_coeff[16] * data[i-17];
+				case 16: sum += qlp_coeff[15] * data[i-16];
+				case 15: sum += qlp_coeff[14] * data[i-15];
+				case 14: sum += qlp_coeff[13] * data[i-14];
+				case 13: sum += qlp_coeff[12] * data[i-13];
+				         sum += qlp_coeff[11] * data[i-12];
+				         sum += qlp_coeff[10] * data[i-11];
+				         sum += qlp_coeff[ 9] * data[i-10];
+				         sum += qlp_coeff[ 8] * data[i- 9];
+				         sum += qlp_coeff[ 7] * data[i- 8];
+				         sum += qlp_coeff[ 6] * data[i- 7];
+				         sum += qlp_coeff[ 5] * data[i- 6];
+				         sum += qlp_coeff[ 4] * data[i- 5];
+				         sum += qlp_coeff[ 3] * data[i- 4];
+				         sum += qlp_coeff[ 2] * data[i- 3];
+				         sum += qlp_coeff[ 1] * data[i- 2];
+				         sum += qlp_coeff[ 0] * data[i- 1];
+			}
+			residual[i] = data[i] - (sum >> lp_quantization);
+		}
+	}
+}
+
+FLAC__SSE_TARGET("sse2")
+void FLAC__lpc_compute_residual_from_qlp_coefficients_intrin_sse2(const FLAC__int32 *data, unsigned data_len, const FLAC__int32 qlp_coeff[], unsigned order, int lp_quantization, FLAC__int32 residual[])
+{
+	int i;
+
+	FLAC__ASSERT(order > 0);
+	FLAC__ASSERT(order <= 32);
+
+	if(order <= 12) {
+		if(order > 8) { /* order == 9, 10, 11, 12 */
+			if(order > 10) { /* order == 11, 12 */
+				if(order == 12) {
+					__m128i xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7;
+					xmm0 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+0));  // 0  0  q[1]  q[0]
+					xmm1 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+2));  // 0  0  q[3]  q[2]
+					xmm2 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+4));  // 0  0  q[5]  q[4]
+					xmm3 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+6));  // 0  0  q[7]  q[6]
+					xmm4 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+8));  // 0  0  q[9]  q[8]
+					xmm5 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+10)); // 0  0  q[11] q[10]
+
+					xmm0 = _mm_shuffle_epi32(xmm0, _MM_SHUFFLE(3,1,2,0)); // 0  q[1]  0  q[0]
+					xmm1 = _mm_shuffle_epi32(xmm1, _MM_SHUFFLE(3,1,2,0)); // 0  q[3]  0  q[2]
+					xmm2 = _mm_shuffle_epi32(xmm2, _MM_SHUFFLE(3,1,2,0)); // 0  q[5]  0  q[4]
+					xmm3 = _mm_shuffle_epi32(xmm3, _MM_SHUFFLE(3,1,2,0)); // 0  q[7]  0  q[6]
+					xmm4 = _mm_shuffle_epi32(xmm4, _MM_SHUFFLE(3,1,2,0)); // 0  q[9]  0  q[8]
+					xmm5 = _mm_shuffle_epi32(xmm5, _MM_SHUFFLE(3,1,2,0)); // 0  q[11] 0  q[10]
+
+					for(i = 0; i < (int)data_len; i++) {
+						//sum = 0;
+						//sum += qlp_coeff[11] * data[i-12];
+						//sum += qlp_coeff[10] * data[i-11];
+						xmm7 = _mm_loadl_epi64((const __m128i*)(data+i-12));  // 0   0        d[i-11]  d[i-12]
+						xmm7 = _mm_shuffle_epi32(xmm7, _MM_SHUFFLE(2,0,3,1)); // 0  d[i-12]   0        d[i-11]
+						xmm7 = _mm_mul_epu32(xmm7, xmm5); /* we use _unsigned_ multiplication and discard high dword of the result values */
+
+						//sum += qlp_coeff[9] * data[i-10];
+						//sum += qlp_coeff[8] * data[i-9];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-10));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm4);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[7] * data[i-8];
+						//sum += qlp_coeff[6] * data[i-7];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-8));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm3);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[5] * data[i-6];
+						//sum += qlp_coeff[4] * data[i-5];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-6));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm2);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[3] * data[i-4];
+						//sum += qlp_coeff[2] * data[i-3];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-4));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm1);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[1] * data[i-2];
+						//sum += qlp_coeff[0] * data[i-1];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-2));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm0);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						xmm7 = _mm_add_epi32(xmm7, _mm_srli_si128(xmm7, 8));
+						RESIDUAL32_RESULT(xmm7);
+					}
+				}
+				else { /* order == 11 */
+					__m128i xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7;
+					xmm0 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+0));
+					xmm1 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+2));
+					xmm2 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+4));
+					xmm3 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+6));
+					xmm4 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+8));
+					xmm5 = _mm_cvtsi32_si128(qlp_coeff[10]);
+
+					xmm0 = _mm_shuffle_epi32(xmm0, _MM_SHUFFLE(3,1,2,0));
+					xmm1 = _mm_shuffle_epi32(xmm1, _MM_SHUFFLE(3,1,2,0));
+					xmm2 = _mm_shuffle_epi32(xmm2, _MM_SHUFFLE(3,1,2,0));
+					xmm3 = _mm_shuffle_epi32(xmm3, _MM_SHUFFLE(3,1,2,0));
+					xmm4 = _mm_shuffle_epi32(xmm4, _MM_SHUFFLE(3,1,2,0));
+
+					for(i = 0; i < (int)data_len; i++) {
+						//sum = 0;
+						//sum  = qlp_coeff[10] * data[i-11];
+						xmm7 = _mm_cvtsi32_si128(data[i-11]);
+						xmm7 = _mm_mul_epu32(xmm7, xmm5);
+
+						//sum += qlp_coeff[9] * data[i-10];
+						//sum += qlp_coeff[8] * data[i-9];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-10));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm4);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[7] * data[i-8];
+						//sum += qlp_coeff[6] * data[i-7];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-8));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm3);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[5] * data[i-6];
+						//sum += qlp_coeff[4] * data[i-5];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-6));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm2);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[3] * data[i-4];
+						//sum += qlp_coeff[2] * data[i-3];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-4));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm1);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[1] * data[i-2];
+						//sum += qlp_coeff[0] * data[i-1];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-2));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm0);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						xmm7 = _mm_add_epi32(xmm7, _mm_srli_si128(xmm7, 8));
+						RESIDUAL32_RESULT(xmm7);
+					}
+				}
+			}
+			else { /* order == 9, 10 */
+				if(order == 10) {
+					__m128i xmm0, xmm1, xmm2, xmm3, xmm4, xmm6, xmm7;
+					xmm0 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+0));
+					xmm1 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+2));
+					xmm2 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+4));
+					xmm3 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+6));
+					xmm4 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+8));
+
+					xmm0 = _mm_shuffle_epi32(xmm0, _MM_SHUFFLE(3,1,2,0));
+					xmm1 = _mm_shuffle_epi32(xmm1, _MM_SHUFFLE(3,1,2,0));
+					xmm2 = _mm_shuffle_epi32(xmm2, _MM_SHUFFLE(3,1,2,0));
+					xmm3 = _mm_shuffle_epi32(xmm3, _MM_SHUFFLE(3,1,2,0));
+					xmm4 = _mm_shuffle_epi32(xmm4, _MM_SHUFFLE(3,1,2,0));
+
+					for(i = 0; i < (int)data_len; i++) {
+						//sum = 0;
+						//sum += qlp_coeff[9] * data[i-10];
+						//sum += qlp_coeff[8] * data[i-9];
+						xmm7 = _mm_loadl_epi64((const __m128i*)(data+i-10));
+						xmm7 = _mm_shuffle_epi32(xmm7, _MM_SHUFFLE(2,0,3,1));
+						xmm7 = _mm_mul_epu32(xmm7, xmm4);
+
+						//sum += qlp_coeff[7] * data[i-8];
+						//sum += qlp_coeff[6] * data[i-7];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-8));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm3);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[5] * data[i-6];
+						//sum += qlp_coeff[4] * data[i-5];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-6));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm2);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[3] * data[i-4];
+						//sum += qlp_coeff[2] * data[i-3];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-4));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm1);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[1] * data[i-2];
+						//sum += qlp_coeff[0] * data[i-1];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-2));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm0);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						xmm7 = _mm_add_epi32(xmm7, _mm_srli_si128(xmm7, 8));
+						RESIDUAL32_RESULT(xmm7);
+					}
+				}
+				else { /* order == 9 */
+					__m128i xmm0, xmm1, xmm2, xmm3, xmm4, xmm6, xmm7;
+					xmm0 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+0));
+					xmm1 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+2));
+					xmm2 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+4));
+					xmm3 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+6));
+					xmm4 = _mm_cvtsi32_si128(qlp_coeff[8]);
+
+					xmm0 = _mm_shuffle_epi32(xmm0, _MM_SHUFFLE(3,1,2,0));
+					xmm1 = _mm_shuffle_epi32(xmm1, _MM_SHUFFLE(3,1,2,0));
+					xmm2 = _mm_shuffle_epi32(xmm2, _MM_SHUFFLE(3,1,2,0));
+					xmm3 = _mm_shuffle_epi32(xmm3, _MM_SHUFFLE(3,1,2,0));
+
+					for(i = 0; i < (int)data_len; i++) {
+						//sum = 0;
+						//sum  = qlp_coeff[8] * data[i-9];
+						xmm7 = _mm_cvtsi32_si128(data[i-9]);
+						xmm7 = _mm_mul_epu32(xmm7, xmm4);
+
+						//sum += qlp_coeff[7] * data[i-8];
+						//sum += qlp_coeff[6] * data[i-7];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-8));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm3);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[5] * data[i-6];
+						//sum += qlp_coeff[4] * data[i-5];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-6));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm2);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[3] * data[i-4];
+						//sum += qlp_coeff[2] * data[i-3];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-4));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm1);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[1] * data[i-2];
+						//sum += qlp_coeff[0] * data[i-1];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-2));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm0);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						xmm7 = _mm_add_epi32(xmm7, _mm_srli_si128(xmm7, 8));
+						RESIDUAL32_RESULT(xmm7);
+					}
+				}
+			}
+		}
+		else if(order > 4) { /* order == 5, 6, 7, 8 */
+			if(order > 6) { /* order == 7, 8 */
+				if(order == 8) {
+					__m128i xmm0, xmm1, xmm2, xmm3, xmm6, xmm7;
+					xmm0 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+0));
+					xmm1 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+2));
+					xmm2 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+4));
+					xmm3 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+6));
+
+					xmm0 = _mm_shuffle_epi32(xmm0, _MM_SHUFFLE(3,1,2,0));
+					xmm1 = _mm_shuffle_epi32(xmm1, _MM_SHUFFLE(3,1,2,0));
+					xmm2 = _mm_shuffle_epi32(xmm2, _MM_SHUFFLE(3,1,2,0));
+					xmm3 = _mm_shuffle_epi32(xmm3, _MM_SHUFFLE(3,1,2,0));
+
+					for(i = 0; i < (int)data_len; i++) {
+						//sum = 0;
+						//sum += qlp_coeff[7] * data[i-8];
+						//sum += qlp_coeff[6] * data[i-7];
+						xmm7 = _mm_loadl_epi64((const __m128i*)(data+i-8));
+						xmm7 = _mm_shuffle_epi32(xmm7, _MM_SHUFFLE(2,0,3,1));
+						xmm7 = _mm_mul_epu32(xmm7, xmm3);
+
+						//sum += qlp_coeff[5] * data[i-6];
+						//sum += qlp_coeff[4] * data[i-5];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-6));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm2);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[3] * data[i-4];
+						//sum += qlp_coeff[2] * data[i-3];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-4));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm1);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[1] * data[i-2];
+						//sum += qlp_coeff[0] * data[i-1];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-2));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm0);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						xmm7 = _mm_add_epi32(xmm7, _mm_srli_si128(xmm7, 8));
+						RESIDUAL32_RESULT(xmm7);
+					}
+				}
+				else { /* order == 7 */
+					__m128i xmm0, xmm1, xmm2, xmm3, xmm6, xmm7;
+					xmm0 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+0));
+					xmm1 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+2));
+					xmm2 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+4));
+					xmm3 = _mm_cvtsi32_si128(qlp_coeff[6]);
+
+					xmm0 = _mm_shuffle_epi32(xmm0, _MM_SHUFFLE(3,1,2,0));
+					xmm1 = _mm_shuffle_epi32(xmm1, _MM_SHUFFLE(3,1,2,0));
+					xmm2 = _mm_shuffle_epi32(xmm2, _MM_SHUFFLE(3,1,2,0));
+
+					for(i = 0; i < (int)data_len; i++) {
+						//sum = 0;
+						//sum  = qlp_coeff[6] * data[i-7];
+						xmm7 = _mm_cvtsi32_si128(data[i-7]);
+						xmm7 = _mm_mul_epu32(xmm7, xmm3);
+
+						//sum += qlp_coeff[5] * data[i-6];
+						//sum += qlp_coeff[4] * data[i-5];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-6));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm2);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[3] * data[i-4];
+						//sum += qlp_coeff[2] * data[i-3];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-4));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm1);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[1] * data[i-2];
+						//sum += qlp_coeff[0] * data[i-1];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-2));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm0);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						xmm7 = _mm_add_epi32(xmm7, _mm_srli_si128(xmm7, 8));
+						RESIDUAL32_RESULT(xmm7);
+					}
+				}
+			}
+			else { /* order == 5, 6 */
+				if(order == 6) {
+					__m128i xmm0, xmm1, xmm2, xmm6, xmm7;
+					xmm0 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+0));
+					xmm1 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+2));
+					xmm2 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+4));
+
+					xmm0 = _mm_shuffle_epi32(xmm0, _MM_SHUFFLE(3,1,2,0));
+					xmm1 = _mm_shuffle_epi32(xmm1, _MM_SHUFFLE(3,1,2,0));
+					xmm2 = _mm_shuffle_epi32(xmm2, _MM_SHUFFLE(3,1,2,0));
+
+					for(i = 0; i < (int)data_len; i++) {
+						//sum = 0;
+						//sum += qlp_coeff[5] * data[i-6];
+						//sum += qlp_coeff[4] * data[i-5];
+						xmm7 = _mm_loadl_epi64((const __m128i*)(data+i-6));
+						xmm7 = _mm_shuffle_epi32(xmm7, _MM_SHUFFLE(2,0,3,1));
+						xmm7 = _mm_mul_epu32(xmm7, xmm2);
+
+						//sum += qlp_coeff[3] * data[i-4];
+						//sum += qlp_coeff[2] * data[i-3];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-4));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm1);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[1] * data[i-2];
+						//sum += qlp_coeff[0] * data[i-1];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-2));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm0);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						xmm7 = _mm_add_epi32(xmm7, _mm_srli_si128(xmm7, 8));
+						RESIDUAL32_RESULT(xmm7);
+					}
+				}
+				else { /* order == 5 */
+					__m128i xmm0, xmm1, xmm2, xmm6, xmm7;
+					xmm0 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+0));
+					xmm1 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+2));
+					xmm2 = _mm_cvtsi32_si128(qlp_coeff[4]);
+
+					xmm0 = _mm_shuffle_epi32(xmm0, _MM_SHUFFLE(3,1,2,0));
+					xmm1 = _mm_shuffle_epi32(xmm1, _MM_SHUFFLE(3,1,2,0));
+
+					for(i = 0; i < (int)data_len; i++) {
+						//sum = 0;
+						//sum  = qlp_coeff[4] * data[i-5];
+						xmm7 = _mm_cvtsi32_si128(data[i-5]);
+						xmm7 = _mm_mul_epu32(xmm7, xmm2);
+
+						//sum += qlp_coeff[3] * data[i-4];
+						//sum += qlp_coeff[2] * data[i-3];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-4));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm1);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						//sum += qlp_coeff[1] * data[i-2];
+						//sum += qlp_coeff[0] * data[i-1];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-2));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm0);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						xmm7 = _mm_add_epi32(xmm7, _mm_srli_si128(xmm7, 8));
+						RESIDUAL32_RESULT(xmm7);
+					}
+				}
+			}
+		}
+		else { /* order == 1, 2, 3, 4 */
+			if(order > 2) { /* order == 3, 4 */
+				if(order == 4) {
+					__m128i xmm0, xmm1, xmm6, xmm7;
+					xmm0 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+0));
+					xmm1 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+2));
+
+					xmm0 = _mm_shuffle_epi32(xmm0, _MM_SHUFFLE(3,1,2,0));
+					xmm1 = _mm_shuffle_epi32(xmm1, _MM_SHUFFLE(3,1,2,0));
+
+					for(i = 0; i < (int)data_len; i++) {
+						//sum = 0;
+						//sum += qlp_coeff[3] * data[i-4];
+						//sum += qlp_coeff[2] * data[i-3];
+						xmm7 = _mm_loadl_epi64((const __m128i*)(data+i-4));
+						xmm7 = _mm_shuffle_epi32(xmm7, _MM_SHUFFLE(2,0,3,1));
+						xmm7 = _mm_mul_epu32(xmm7, xmm1);
+
+						//sum += qlp_coeff[1] * data[i-2];
+						//sum += qlp_coeff[0] * data[i-1];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-2));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm0);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						xmm7 = _mm_add_epi32(xmm7, _mm_srli_si128(xmm7, 8));
+						RESIDUAL32_RESULT(xmm7);
+					}
+				}
+				else { /* order == 3 */
+					__m128i xmm0, xmm1, xmm6, xmm7;
+					xmm0 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+0));
+					xmm1 = _mm_cvtsi32_si128(qlp_coeff[2]);
+
+					xmm0 = _mm_shuffle_epi32(xmm0, _MM_SHUFFLE(3,1,2,0));
+
+					for(i = 0; i < (int)data_len; i++) {
+						//sum = 0;
+						//sum  = qlp_coeff[2] * data[i-3];
+						xmm7 = _mm_cvtsi32_si128(data[i-3]);
+						xmm7 = _mm_mul_epu32(xmm7, xmm1);
+
+						//sum += qlp_coeff[1] * data[i-2];
+						//sum += qlp_coeff[0] * data[i-1];
+						xmm6 = _mm_loadl_epi64((const __m128i*)(data+i-2));
+						xmm6 = _mm_shuffle_epi32(xmm6, _MM_SHUFFLE(2,0,3,1));
+						xmm6 = _mm_mul_epu32(xmm6, xmm0);
+						xmm7 = _mm_add_epi32(xmm7, xmm6);
+
+						xmm7 = _mm_add_epi32(xmm7, _mm_srli_si128(xmm7, 8));
+						RESIDUAL32_RESULT(xmm7);
+					}
+				}
+			}
+			else { /* order == 1, 2 */
+				if(order == 2) {
+					__m128i xmm0, xmm7;
+					xmm0 = _mm_loadl_epi64((const __m128i*)(qlp_coeff+0));
+					xmm0 = _mm_shuffle_epi32(xmm0, _MM_SHUFFLE(3,1,2,0));
+
+					for(i = 0; i < (int)data_len; i++) {
+						//sum = 0;
+						//sum += qlp_coeff[1] * data[i-2];
+						//sum += qlp_coeff[0] * data[i-1];
+						xmm7 = _mm_loadl_epi64((const __m128i*)(data+i-2));
+						xmm7 = _mm_shuffle_epi32(xmm7, _MM_SHUFFLE(2,0,3,1));
+						xmm7 = _mm_mul_epu32(xmm7, xmm0);
+
+						xmm7 = _mm_add_epi32(xmm7, _mm_srli_si128(xmm7, 8));
+						RESIDUAL32_RESULT(xmm7);
+					}
+				}
+				else { /* order == 1 */
+					for(i = 0; i < (int)data_len; i++)
+						residual[i] = data[i] - ((qlp_coeff[0] * data[i-1]) >> lp_quantization);
+				}
+			}
+		}
+	}
+	else { /* order > 12 */
+		FLAC__int32 sum;
+		for(i = 0; i < (int)data_len; i++) {
+			sum = 0;
+			switch(order) {
+				case 32: sum += qlp_coeff[31] * data[i-32];
+				case 31: sum += qlp_coeff[30] * data[i-31];
+				case 30: sum += qlp_coeff[29] * data[i-30];
+				case 29: sum += qlp_coeff[28] * data[i-29];
+				case 28: sum += qlp_coeff[27] * data[i-28];
+				case 27: sum += qlp_coeff[26] * data[i-27];
+				case 26: sum += qlp_coeff[25] * data[i-26];
+				case 25: sum += qlp_coeff[24] * data[i-25];
+				case 24: sum += qlp_coeff[23] * data[i-24];
+				case 23: sum += qlp_coeff[22] * data[i-23];
+				case 22: sum += qlp_coeff[21] * data[i-22];
+				case 21: sum += qlp_coeff[20] * data[i-21];
+				case 20: sum += qlp_coeff[19] * data[i-20];
+				case 19: sum += qlp_coeff[18] * data[i-19];
+				case 18: sum += qlp_coeff[17] * data[i-18];
+				case 17: sum += qlp_coeff[16] * data[i-17];
+				case 16: sum += qlp_coeff[15] * data[i-16];
+				case 15: sum += qlp_coeff[14] * data[i-15];
+				case 14: sum += qlp_coeff[13] * data[i-14];
+				case 13: sum += qlp_coeff[12] * data[i-13];
+				         sum += qlp_coeff[11] * data[i-12];
+				         sum += qlp_coeff[10] * data[i-11];
+				         sum += qlp_coeff[ 9] * data[i-10];
+				         sum += qlp_coeff[ 8] * data[i- 9];
+				         sum += qlp_coeff[ 7] * data[i- 8];
+				         sum += qlp_coeff[ 6] * data[i- 7];
+				         sum += qlp_coeff[ 5] * data[i- 6];
+				         sum += qlp_coeff[ 4] * data[i- 5];
+				         sum += qlp_coeff[ 3] * data[i- 4];
+				         sum += qlp_coeff[ 2] * data[i- 3];
+				         sum += qlp_coeff[ 1] * data[i- 2];
+				         sum += qlp_coeff[ 0] * data[i- 1];
+			}
+			residual[i] = data[i] - (sum >> lp_quantization);
+		}
+	}
+}
+
+#if defined FLAC__CPU_IA32 && !defined FLAC__HAS_NASM /* unused for x64; not better than MMX asm */
+
+FLAC__SSE_TARGET("sse2")
+void FLAC__lpc_restore_signal_16_intrin_sse2(const FLAC__int32 residual[], unsigned data_len, const FLAC__int32 qlp_coeff[], unsigned order, int lp_quantization, FLAC__int32 data[])
+{
+	if (order < 8 || order > 12) {
+		FLAC__lpc_restore_signal(residual, data_len, qlp_coeff, order, lp_quantization, data);
+		return;
+	}
+	if (data_len == 0)
+		return;
+
+	FLAC__ASSERT(order >= 8);
+	FLAC__ASSERT(order <= 12);
+
+	if(order > 8) { /* order == 9, 10, 11, 12 */
+		FLAC__int32 curr;
+		__m128i xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7;
+		xmm0 = _mm_loadu_si128((const __m128i*)(qlp_coeff+0));
+		xmm6 = _mm_loadu_si128((const __m128i*)(qlp_coeff+4));
+		xmm1 = _mm_loadu_si128((const __m128i*)(qlp_coeff+8)); /* read 0 to 3 uninitialized coeffs... */
+		switch(order)                                          /* ...and zero them out */
+		{
+		case 9:
+			xmm1 = _mm_slli_si128(xmm1, 12); xmm1 = _mm_srli_si128(xmm1, 12); break;
+		case 10:
+			xmm1 = _mm_slli_si128(xmm1, 8); xmm1 = _mm_srli_si128(xmm1, 8); break;
+		case 11:
+			xmm1 = _mm_slli_si128(xmm1, 4); xmm1 = _mm_srli_si128(xmm1, 4); break;
+		}
+		xmm2 = _mm_setzero_si128();
+		xmm0 = _mm_packs_epi32(xmm0, xmm6);
+		xmm1 = _mm_packs_epi32(xmm1, xmm2);
+
+		xmm4 = _mm_loadu_si128((const __m128i*)(data-12));
+		xmm5 = _mm_loadu_si128((const __m128i*)(data-8));
+		xmm3 = _mm_loadu_si128((const __m128i*)(data-4));
+		xmm4 = _mm_shuffle_epi32(xmm4, _MM_SHUFFLE(0,1,2,3));
+		xmm5 = _mm_shuffle_epi32(xmm5, _MM_SHUFFLE(0,1,2,3));
+		xmm3 = _mm_shuffle_epi32(xmm3, _MM_SHUFFLE(0,1,2,3));
+		xmm4 = _mm_packs_epi32(xmm4, xmm2);
+		xmm3 = _mm_packs_epi32(xmm3, xmm5);
+
+		xmm7 = _mm_slli_si128(xmm1, 2);
+		xmm7 = _mm_or_si128(xmm7, _mm_srli_si128(xmm0, 14));
+		xmm2 = _mm_slli_si128(xmm0, 2);
+
+		/* xmm0, xmm1: qlp_coeff
+			xmm2, xmm7: qlp_coeff << 16 bit
+			xmm3, xmm4: data */
+
+		xmm5 = _mm_madd_epi16(xmm4, xmm1);
+		xmm6 = _mm_madd_epi16(xmm3, xmm0);
+		xmm6 = _mm_add_epi32(xmm6, xmm5);
+		xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 8));
+		xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 4));
+
+		DATA16_RESULT(xmm6);
+
+		data_len--;
+
+		if(data_len % 2) {
+			xmm6 = _mm_srli_si128(xmm3, 14);
+			xmm4 = _mm_slli_si128(xmm4, 2);
+			xmm3 = _mm_slli_si128(xmm3, 2);
+			xmm4 = _mm_or_si128(xmm4, xmm6);
+			xmm3 = _mm_insert_epi16(xmm3, curr, 0);
+
+			xmm5 = _mm_madd_epi16(xmm4, xmm1);
+			xmm6 = _mm_madd_epi16(xmm3, xmm0);
+			xmm6 = _mm_add_epi32(xmm6, xmm5);
+			xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 8));
+			xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 4));
+
+			DATA16_RESULT(xmm6);
+
+			data_len--;
+		}
+
+		while(data_len) { /* data_len is a multiple of 2 */
+			/* 1 _mm_slli_si128 per data element less but we need shifted qlp_coeff in xmm2:xmm7 */
+			xmm6 = _mm_srli_si128(xmm3, 12);
+			xmm4 = _mm_slli_si128(xmm4, 4);
+			xmm3 = _mm_slli_si128(xmm3, 4);
+			xmm4 = _mm_or_si128(xmm4, xmm6);
+			xmm3 = _mm_insert_epi16(xmm3, curr, 1);
+
+			xmm5 = _mm_madd_epi16(xmm4, xmm7);
+			xmm6 = _mm_madd_epi16(xmm3, xmm2);
+			xmm6 = _mm_add_epi32(xmm6, xmm5);
+			xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 8));
+			xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 4));
+
+			DATA16_RESULT(xmm6);
+
+			xmm3 = _mm_insert_epi16(xmm3, curr, 0);
+
+			xmm5 = _mm_madd_epi16(xmm4, xmm1);
+			xmm6 = _mm_madd_epi16(xmm3, xmm0);
+			xmm6 = _mm_add_epi32(xmm6, xmm5);
+			xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 8));
+			xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 4));
+
+			DATA16_RESULT(xmm6);
+
+			data_len-=2;
+		}
+	} /* endif(order > 8) */
+	else
+	{
+		FLAC__int32 curr;
+		__m128i xmm0, xmm1, xmm3, xmm6;
+		xmm0 = _mm_loadu_si128((const __m128i*)(qlp_coeff+0));
+		xmm1 = _mm_loadu_si128((const __m128i*)(qlp_coeff+4));
+		xmm0 = _mm_packs_epi32(xmm0, xmm1);
+
+		xmm1 = _mm_loadu_si128((const __m128i*)(data-8));
+		xmm3 = _mm_loadu_si128((const __m128i*)(data-4));
+		xmm1 = _mm_shuffle_epi32(xmm1, _MM_SHUFFLE(0,1,2,3));
+		xmm3 = _mm_shuffle_epi32(xmm3, _MM_SHUFFLE(0,1,2,3));
+		xmm3 = _mm_packs_epi32(xmm3, xmm1);
+
+		/* xmm0: qlp_coeff
+			xmm3: data */
+
+		xmm6 = _mm_madd_epi16(xmm3, xmm0);
+		xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 8));
+		xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 4));
+
+		DATA16_RESULT(xmm6);
+
+		data_len--;
+
+		while(data_len) {
+			xmm3 = _mm_slli_si128(xmm3, 2);
+			xmm3 = _mm_insert_epi16(xmm3, curr, 0);
+
+			xmm6 = _mm_madd_epi16(xmm3, xmm0);
+			xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 8));
+			xmm6 = _mm_add_epi32(xmm6, _mm_srli_si128(xmm6, 4));
+
+			DATA16_RESULT(xmm6);
+
+			data_len--;
+		}
+	}
+}
+
+#endif /* defined FLAC__CPU_IA32 && !defined FLAC__HAS_NASM */
+
+#endif /* FLAC__SSE2_SUPPORTED */
+#endif /* (FLAC__CPU_IA32 || FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN */
+#endif /* FLAC__NO_ASM */
+#endif /* FLAC__INTEGER_ONLY_LIBRARY */