Displaying 7 results from an estimated 7 matches for "_celt_autocorr".
2013 May 23
1
Unused variable?
Hi Tim,
looking at your recent optimization of _celt_autocorr, it doesn't appear
that the variable "n2" is being used.
Cheers,
John Ridges
2013 May 21
0
[PATCH] 02-
...for (j=ord-1;j>=1;j--)
{
@@ -111,6 +116,7 @@ void celt_fir(const opus_val16 *x,
y[i] = ROUND16(sum, SIG_SHIFT);
}
}
+#endif
void celt_iir(const opus_val32 *x,
const opus_val16 *den,
@@ -136,6 +142,7 @@ void celt_iir(const opus_val32 *x,
}
}
+#ifndef OVERRIDE_CELT_AUTOCORR
void _celt_autocorr(
const opus_val16 *x, /* in: [0...n-1] samples x */
opus_val32 *ac, /* out: [0...lag-1] ac values */
@@ -163,8 +170,12 @@ void _celt_autocorr(
{
opus_val32 ac0=0;
int shift;
- for(i=0;i<n;i++)
+...
2013 May 21
2
[PATCH] 02-Add CELT filter optimizations
...for (j=ord-1;j>=1;j--)
{
@@ -111,6 +116,7 @@ void celt_fir(const opus_val16 *x,
y[i] = ROUND16(sum, SIG_SHIFT);
}
}
+#endif
void celt_iir(const opus_val32 *x,
const opus_val16 *den,
@@ -136,6 +142,7 @@ void celt_iir(const opus_val32 *x,
}
}
+#ifndef OVERRIDE_CELT_AUTOCORR
void _celt_autocorr(
const opus_val16 *x, /* in: [0...n-1] samples x */
opus_val32 *ac, /* out: [0...lag-1] ac values */
@@ -163,8 +170,12 @@ void _celt_autocorr(
{
opus_val32 ac0=0;
int shift;
- for(i=0;i<n;i++)
+...
2015 Feb 26
3
[RFC PATCH v2] Encode optimize using libNe10
...opus_fft_free':
../celt/kiss_fft.c:507:51: warning: unused parameter 'arch'
[-Wunused-parameter]
void opus_fft_free(const kiss_fft_state *cfg, int arch)
^
CCLD celt/tests/test_unit_dft
celt/tests/test_unit_dft.o: In function `_celt_autocorr':
/home/tterribe/src/xiph/git/xiph/opus/build/../celt/celt_lpc.c:285:
undefined reference to `CELT_PITCH_XCORR_IMPL'
/home/tterribe/src/xiph/git/xiph/opus/build/../celt/celt_lpc.c:285:
undefined reference to `CELT_PITCH_XCORR_IMPL'
celt/tests/test_unit_dft.o: In function `pitch_search...
2013 May 23
2
ASM runtime detection and optimizations
...opus_val16 *y,
int N,
@@ -116,7 +127,6 @@ void celt_fir(const opus_val16 *x,
y[i] = ROUND16(sum, SIG_SHIFT);
}
}
-#endif
void celt_iir(const opus_val32 *x,
const opus_val16 *den,
@@ -142,7 +152,6 @@ void celt_iir(const opus_val32 *x,
}
}
-#ifndef OVERRIDE_CELT_AUTOCORR
void _celt_autocorr(
const opus_val16 *x, /* in: [0...n-1] samples x */
opus_val32 *ac, /* out: [0...lag-1] ac values */
@@ -198,4 +207,3 @@ void _celt_autocorr(
RESTORE_STACK;
}
-#endif
diff --git a/celt/celt_lpc.h b/celt/celt_lpc.h
index...
2015 Feb 26
0
[RFC PATCH v2] Encode optimize using libNe10
..../celt/kiss_fft.c:507:51: warning: unused parameter 'arch'
> [-Wunused-parameter]
> void opus_fft_free(const kiss_fft_state *cfg, int arch)
> ^
> CCLD celt/tests/test_unit_dft
> celt/tests/test_unit_dft.o: In function `_celt_autocorr':
> /home/tterribe/src/xiph/git/xiph/opus/build/../celt/celt_lpc.c:285:
> undefined reference to `CELT_PITCH_XCORR_IMPL'
> /home/tterribe/src/xiph/git/xiph/opus/build/../celt/celt_lpc.c:285:
> undefined reference to `CELT_PITCH_XCORR_IMPL'
> celt/tests/test_unit_dft.o: In...
2015 Feb 04
4
[RFC PATCH v2] Encode optimize using libNe10
Changes from RFC PATCH v1:
- passing arch parameter explicitly
- reduced stack usage by ~3.5K by using scaled NE10 fft version
- moved all optimization array functions to arm_celt_map.c
- Other cleanups pointed out by Timothy
Phil,
As you mentioned earlier, could you please address all
compile and linker errors/warnings coming out of Ne10 library?
You can find my working Ne10 repo at [1]
You