* #27232: jni: added pjproject checkout as regular git content
We will remove it once the next release of pjsip (with Android support)
comes out and is merged into SFLphone.
diff --git a/jni/pjproject-android/.svn/pristine/fe/feb24d9b42f3937cef0d731b03b528d8daa94222.svn-base b/jni/pjproject-android/.svn/pristine/fe/feb24d9b42f3937cef0d731b03b528d8daa94222.svn-base
new file mode 100644
index 0000000..2cc9ea5
--- /dev/null
+++ b/jni/pjproject-android/.svn/pristine/fe/feb24d9b42f3937cef0d731b03b528d8daa94222.svn-base
@@ -0,0 +1,107 @@
+/* Copyright (C) 2005 Analog Devices */
+/**
+ @file vq_bfin.h
+ @author Jean-Marc Valin
+ @brief Blackfin-optimized vq routine
+*/
+/*
+ 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.
+*/
+
+#define OVERRIDE_VQ_NBEST
+void vq_nbest(spx_word16_t *in, const spx_word16_t *codebook, int len, int entries, spx_word32_t *E, int N, int *nbest, spx_word32_t *best_dist, char *stack)
+{
+ if (N==1)
+ {
+ best_dist[0] = 2147483647;
+ {
+ spx_word32_t dist;
+ __asm__ __volatile__
+ (
+ "LC0 = %8;\n\t"
+ "R2 = 0;\n\t"
+ "I0 = %6;\n\t"
+ "B0 = %6;\n\t"
+ "L0 = %9;\n\t"
+ "LOOP entries_loop%= LC0;\n\t"
+ "LOOP_BEGIN entries_loop%=;\n\t"
+ "%0 = [%4++];\n\t"
+ "%0 >>= 1;\n\t"
+ "A0 = %0;\n\t"
+ "R0.L = W[%1++%7] || R1.L = W[I0++];\n\t"
+ "LOOP vq_loop%= LC1 = %5;\n\t"
+ "LOOP_BEGIN vq_loop%=;\n\t"
+ "%0 = (A0 -= R0.L*R1.L) (IS) || R0.L = W[%1++%7] || R1.L = W[I0++];\n\t"
+ "LOOP_END vq_loop%=;\n\t"
+ "%0 = (A0 -= R0.L*R1.L) (IS);\n\t"
+ "cc = %0 < %2;\n\t"
+ "if cc %2 = %0;\n\t"
+ "if cc %3 = R2;\n\t"
+ "R2 += 1;\n\t"
+ "LOOP_END entries_loop%=;\n\t"
+ : "=&D" (dist), "=&a" (codebook), "=&d" (best_dist[0]), "=&d" (nbest[0]), "=&a" (E)
+ : "a" (len-1), "a" (in), "a" (2), "d" (entries), "d" (len<<1), "1" (codebook), "4" (E), "2" (best_dist[0]), "3" (nbest[0])
+ : "R0", "R1", "R2", "I0", "L0", "B0", "A0", "cc", "memory"
+ );
+ }
+ } else {
+ int i,k,used;
+ used = 0;
+ for (i=0;i<entries;i++)
+ {
+ spx_word32_t dist;
+ __asm__
+ (
+ "%0 >>= 1;\n\t"
+ "A0 = %0;\n\t"
+ "I0 = %3;\n\t"
+ "L0 = 0;\n\t"
+ "R0.L = W[%1++%4] || R1.L = W[I0++];\n\t"
+ "LOOP vq_loop%= LC0 = %2;\n\t"
+ "LOOP_BEGIN vq_loop%=;\n\t"
+ "%0 = (A0 -= R0.L*R1.L) (IS) || R0.L = W[%1++%4] || R1.L = W[I0++];\n\t"
+ "LOOP_END vq_loop%=;\n\t"
+ "%0 = (A0 -= R0.L*R1.L) (IS);\n\t"
+ : "=D" (dist), "=a" (codebook)
+ : "a" (len-1), "a" (in), "a" (2), "1" (codebook), "0" (E[i])
+ : "R0", "R1", "I0", "L0", "A0"
+ );
+ if (i<N || dist<best_dist[N-1])
+ {
+ for (k=N-1; (k >= 1) && (k > used || dist < best_dist[k-1]); k--)
+ {
+ best_dist[k]=best_dist[k-1];
+ nbest[k] = nbest[k-1];
+ }
+ best_dist[k]=dist;
+ nbest[k]=i;
+ used++;
+ }
+ }
+ }
+}