- Bring speex codec up to date with their SVN trunk

- Speex codec should work in FIXED_POINT mode when PJ_HAS_FLOATING_POINT is set to zero.
- ulaw2linear will return zero if zero is given (this would make the VAD works better, and it also fixed click noise when call is established/hangup).




git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@628 74dad513-b988-da41-8d7b-12977e46ad98

1 files changed, 2 insertions, 2 deletions

diff --git a/pjmedia/src/pjmedia-codec/speex/ltp_sse.h b/pjmedia/src/pjmedia-codec/speex/ltp_sse.h
index 94c0012a..bed6eaac 100644
--- a/pjmedia/src/pjmedia-codec/speex/ltp_sse.h
+++ b/pjmedia/src/pjmedia-codec/speex/ltp_sse.h
@@ -35,7 +35,7 @@
 #include <xmmintrin.h>
 
 #define OVERRIDE_INNER_PROD
-static float inner_prod(const float *a, const float *b, int len)
+float inner_prod(const float *a, const float *b, int len)
 {
    int i;
    float ret;
@@ -54,7 +54,7 @@ static float inner_prod(const float *a, const float *b, int len)
 }
 
 #define OVERRIDE_PITCH_XCORR
-static void pitch_xcorr(const float *_x, const float *_y, float *corr, int len, int nb_pitch, char *stack)
+void pitch_xcorr(const float *_x, const float *_y, float *corr, int len, int nb_pitch, char *stack)
 {
    int i, offset;
    VARDECL(__m128 *x);