search for: fixed_c6x

Hi Jean-Marc, thank you for that suggestion! It seems that the file "fixed_c6x.h" is not part of the Opus sources, so the compiler cannot find it after enabling the TI_C6X_ASM config option. Maybe it was only part of an early version of the Opus sources? I looked for the file in versions V1.1, V1.1.1, V1.2alpha and V1.3 but did not found it. Do you have an idea, where I...

I see the following in arch.h #elif defined (TI_C6X_ASM) #include "fixed_c6x.h" But there does not seem to be a header file by that name in the 1.1.2 distribution. dave

...--- From: Jean-Marc Valin [mailto:jmvalin at jmvalin.ca] Sent: Monday, August 29, 2016 4:31 PM To: David Boles; opus at xiph.org Subject: Re: [opus] TI DSP support On 29/08/16 03:54 PM, David Boles wrote: > I see the following in arch.h > > #elif defined (TI_C6X_ASM) > #include "fixed_c6x.h" > > But there does not seem to be a header file by that name in the 1.1.2 distribution. The file's in Git, but it's not included in the distribution right now. I don't think it's been tested since CELT version 0.3 or something. Can you see if it actually works? Chee...

Dear Opus family, we have implemented the Opus codec at a Texas Instruments DSP C6418. It is working fine! Does anyone has experience with the configuration of the codec for a speed optimized implementation on that DSP? At the moment, we use the following settings: #define NONTHREADSAFE_PSEUDOSTACK 1 #define FIXED_POINT

Hi Robert, The file is not distributed in the official releases, but I can find it in the git repository. Cheers, Jean-Marc On 10/22/2018 03:53 AM, Robert Madinger wrote: > Hi Jean-Marc, > > thank you for that suggestion! > It seems that the file "fixed_c6x.h" is not part of the Opus sources, so the compiler cannot find it after enabling the TI_C6X_ASM config option. > Maybe it was only part of an early version of the Opus sources? > I looked for the file in versions V1.1, V1.1.1, V1.2alpha and V1.3 but did not found it. > > Do you h...

...c.c rate.c \ vq.c #noinst_HEADERS = -libcelt_la_LDFLAGS = -version-info @CELT_LT_CURRENT@:@CELT_LT_REVISION@:@CELT_LT_AGE@ +libcelt at LIBCELT_SUFFIX@_la_LDFLAGS = -version-info @CELT_LT_CURRENT@:@CELT_LT_REVISION@:@CELT_LT_AGE@ noinst_HEADERS = _kiss_fft_guts.h arch.h bands.h fixed_c5x.h fixed_c6x.h \ cwrs.h ecintrin.h entcode.h entdec.h entenc.h fixed_generic.h float_cast.h \ @@ -31,9 +31,9 @@ noinst_HEADERS = _kiss_fft_guts.h arch.h bands.h fixed_c5x.h fixed_c6x.h \ noinst_PROGRAMS = testcelt dump_modes testcelt_SOURCES = testcelt.c -testcelt_LDADD = libcelt.la +testcelt_LDADD = libc...

Hi Robert, There's also a TI_C6X_ASM config option, that causes the fixed_c6x.h header to be used, but I think it hasn't been tested in years. I don't know if it still works, but if not it's probably not too hard to fix (patch welcome). The fixed_c6x.h file can also probably be extended to cover more of the C6x arithmetic operators. Beyond that, you'd have to...

On 29/08/16 03:54 PM, David Boles wrote: > I see the following in arch.h > > #elif defined (TI_C6X_ASM) > #include "fixed_c6x.h" > > But there does not seem to be a header file by that name in the 1.1.2 distribution. The file's in Git, but it's not included in the distribution right now. I don't think it's been tested since CELT version 0.3 or something. Can you see if it actually works? Chee...

The opus code default compiles on -o2 optimization level. I would like to change it to -o3. I have tried doing the changes in makefile.unix . The change is not getting reflected. I am building the code in Code composer studio for TI processor C6000. Could anybody help me with this -------------- next part -------------- An HTML attachment was scrubbed... URL:

...nt_pitch.c rangedec.c rangeenc.c rate.c \ + modes.c pitch.c psy.c quant_bands.c rangedec.c rangeenc.c rate.c \ vq.c #noinst_HEADERS = @@ -26,8 +26,8 @@ libcelt_la_LDFLAGS = -version-info @CELT_LT_CURRENT@:@CELT_LT_REVISION@:@CELT_LT noinst_HEADERS = _kiss_fft_guts.h arch.h bands.h fixed_c5x.h fixed_c6x.h \ cwrs.h ecintrin.h entcode.h entdec.h entenc.h fixed_generic.h float_cast.h \ kfft_double.h kfft_single.h kiss_fft.h kiss_fftr.h laplace.h mdct.h mfrngcod.h \ - mathops.h modes.h os_support.h pgain_table.h pitch.h psy.h \ - quant_bands.h quant_pitch.h rate.h stack_alloc.h vq.h + mathops.h mo...