search for: speex_callbacks

hi, this patch should fix the symbian build. /alfred -------------- next part -------------- A non-text attachment was scrubbed... Name: speex-symbian2.patch Type: text/x-patch Size: 2669 bytes Desc: not available Url : http://lists.xiph.org/pipermail/speex-dev/attachments/20061115/5ac4915e/speex-symbian2.bin

...ymbian/bld.inf (working copy) >> @@ -30,6 +30,20 @@ >> SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. >> */ >> >> +PRJ_EXPORTS >> + >> +..\include\speex\speex_bits.h \epoc32\include\speex\speex_bits.h >> +..\include\speex\speex_callbacks.h \epoc32\include\speex\speex_callbacks.h >> +..\include\speex\speex_config_types.h \epoc32\include\speex\speex_config_types.h >> +..\include\speex\speex_echo.h \epoc32\include\speex\speex_echo.h >> +..\include\speex\speex.h \epoc32\include\speex\speex....

....inf (revision 12114) > +++ symbian/bld.inf (working copy) > @@ -30,6 +30,20 @@ > SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. > */ > > +PRJ_EXPORTS > + > +..\include\speex\speex_bits.h \epoc32\include\speex\speex_bits.h > +..\include\speex\speex_callbacks.h \epoc32\include\speex\speex_callbacks.h > +..\include\speex\speex_config_types.h \epoc32\include\speex\speex_config_types.h > +..\include\speex\speex_echo.h \epoc32\include\speex\speex_echo.h > +..\include\speex\speex.h \epoc32\include\speex\speex.h > +..\i...

..._pi_2 spx_cos_norm spx_exp2 spx_atan In nb_celp.c: nb_encoder_destroy nb_decoder_destroy In quant_lsp.c: lsp_quant_nb lsp_unquant_nb lsp_quant_high lsp_unquant_high In speex.c: speex_encoder_destroy speex_decoder_destroy speex_encode speex_decode nb_mode_query wb_mode_query speex_lib_ctl In speex_callbacks.c: speex_inband_handler speex_std_mode_request_handler speex_std_low_mode_request_handler speex_std_high_mode_request_handler speex_std_vbr_request_handler speex_std_enh_request_handler speex_std_vbr_quality_request_handler speex_std_char_handler speex_default_user_handler In vbr.c: vbr_analysis...

Hello to everyone! During building speex library for Symbian OS I encountered some problems. All thess problems can be solved by modifying the speex sources. I don't have access to SVN repository of speex, so I will just describe the changes to be done: 1) mmp file in symbian derictory misses windows.c sources. You need to add this string into speex.mmp: SOURCES windows.c 2) Symbian OS

...bles_nb.lo gain_table.lo gain_table_lbr.lo cb_search.lo filters.lo bits.lo modes.lo speex.lo vq.lo high_lsp_tables.lo vbr.lo hexc_table.lo exc_5_256_table.lo exc_5_64_table.lo exc_8_128_table.lo exc_10_32_table.lo exc_10_16_table.lo exc_20_32_table.lo hexc_10_32_table.lo misc.lo speex_header.lo speex_callbacks.lo math_approx.lo stereo.lo preprocess.lo smallft.lo lbr_48k_tables.lo jitter.lo mdf.lo -lm arm-linux-gcc -shared .libs/nb_celp.o .libs/sb_celp.o .libs/lpc.o .libs/ltp.o .libs/lsp.o .libs/quant_lsp.o .libs/lsp_tables_nb.o .libs/gain_table.o .libs/gain_table_lbr.o .libs/cb_search.o .libs/filte...

...bla bla insert my stuff then encode the packet. And this works :) My custom handler, set with SPEEX_SET_USER_HANDLER is called and everything is good. However, I kinda wondered what would happen if that handler WASN'T installed... And things aren't so good then. Looking at the code in speex_callbacks.c, it seems the speex_default_user_handler first unpacks 4 bits as size, then advances 8*size + 5 bits. First of all, shouldn't that be 5 bits for size (to match manual)? And where did that '+ 5 bits' come from? Next, and slightly unrelated question: Why does int jitter_buffer_upda...

Hi Jean-Marc, >I think it's worth trying the float version on your CPU. However, I >wouldn't be surprised if the fixed-point was still faster than float. ok, I'll try both configurations. >BTW, you can use --enable-arm5-asm instead of --enable-arm4-asm. While >both are currently almost the same, eventually it would be possible to >get better performance using the

...> lsp_unquant_high No need for that if you just want 8 kbps. > In speex.c: > speex_encoder_destroy > speex_decoder_destroy > speex_encode > speex_decode > nb_mode_query > wb_mode_query > speex_lib_ctl No need for that if you're not using them in your code. > In speex_callbacks.c: > speex_inband_handler > speex_std_mode_request_handler > speex_std_low_mode_request_handler > speex_std_high_mode_request_handler > speex_std_vbr_request_handler > speex_std_enh_request_handler > speex_std_vbr_quality_request_handler > speex_std_char_handler > speex_d...

...stroy > > In quant_lsp.c: > lsp_quant_nb > lsp_unquant_nb > lsp_quant_high > lsp_unquant_high > > In speex.c: > speex_encoder_destroy > speex_decoder_destroy > speex_encode > speex_decode > nb_mode_query > wb_mode_query > speex_lib_ctl > > In speex_callbacks.c: > speex_inband_handler > speex_std_mode_request_handler > speex_std_low_mode_request_handler > speex_std_high_mode_request_handler > speex_std_vbr_request_handler > speex_std_enh_request_handler > speex_std_vbr_quality_request_handler > speex_std_char_handler > speex_d...

...g.a(sb_celp.o): In function `_DIV32': /home/lorenz/Blackfin/speex-1.2beta3/libspeex/fixed_debug.h:466: multiple definition of `_spx_mips' /home/lorenz/lib/libspeex_debug.a(speex.o):/home/lorenz/Blackfin/speex-1.2beta3/libspeex/speex.c:52: first defined here /home/lorenz/lib/libspeex_debug.a(speex_callbacks.o): In function `speex_default_user_handler': /home/lorenz/Blackfin/speex-1.2beta3/libspeex/speex_callbacks.c:140: multiple definition of `_spx_mips' /home/lorenz/lib/libspeex_debug.a(speex.o):/home/lorenz/Blackfin/speex-1.2beta3/libspeex/speex.c:52: first defined here /home/lorenz/lib/libs...

...obj exc_5_64_table.obj exc_8_128_table.obj filters.obj gain_table.obj gain_table_lbr.obj hexc_10_32_table.obj hexc_table.obj high_lsp_tables.obj jitter.obj lsp.obj lsp_tables_nb.obj math_approx.obj mdf.obj misc.obj modes.obj nb_celp.obj preprocess.obj quant_lsp.obj sb_celp.obj smallft.obj speex.obj speex_callbacks.obj speex_header.obj stereo.obj vbr.obj Thanks - -- - ---------------------------------------------------------------------- *Dott. Matteo Orefice* Via San Lorenzo 59 Bussoleno Torino Ufficio: 011 5645166 Cellulare Wind: +39 (328) 9737553 E-mail: oreficem@venturanet.it <mailto:oreficem@ventu...

...In function `_DIV32': > /home/lorenz/Blackfin/speex-1.2beta3/libspeex/fixed_debug.h:466: multiple definition of `_spx_mips' > /home/lorenz/lib/libspeex_debug.a(speex.o):/home/lorenz/Blackfin/speex-1.2beta3/libspeex/speex.c:52: first defined here > /home/lorenz/lib/libspeex_debug.a(speex_callbacks.o): In function `speex_default_user_handler': > /home/lorenz/Blackfin/speex-1.2beta3/libspeex/speex_callbacks.c:140: multiple definition of `_spx_mips' > /home/lorenz/lib/libspeex_debug.a(speex.o):/home/lorenz/Blackfin/speex-1.2beta3/libspeex/speex.c:52: first defined here > /home/...

...c_10_16_table.c exc_10_32_table.c exc_20_32_table.c filters.c gain_table.c +SOURCE gain_table_lbr.c hexc_10_32_table.c hexc_table.c high_lsp_tables.c +SOURCE lpc.c lsp.c lsp_tables_nb.c ltp.c +SOURCE modes.c modes_wb.c nb_celp.c quant_lsp.c sb_celp.c SOURCE speex.c speex_callbacks.c speex_header.c stereo.c vbr.c vq.c window.c USERINCLUDE . ..\include\speex SYSTEMINCLUDE \epoc32\include \epoc32\include\libc ..\include

--- Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> wrote: > > Sorry if this a repost but I want to create the > > smallest Speex library possible to be put in TI's > > TMS320 DSP. I'm only interested in one > configuration: > > 5.97 Kbps narrowband. What part of source code > can I > > remove? Currently, when I compiled the version >

...r_destroy >> >> In quant_lsp.c: lsp_quant_nb lsp_unquant_nb lsp_quant_high >> lsp_unquant_high >> >> In speex.c: speex_encoder_destroy speex_decoder_destroy >> speex_encode speex_decode nb_mode_query wb_mode_query speex_lib_ctl >> >> >> In speex_callbacks.c: speex_inband_handler >> speex_std_mode_request_handler speex_std_low_mode_request_handler >> speex_std_high_mode_request_handler speex_std_vbr_request_handler >> speex_std_enh_request_handler speex_std_vbr_quality_request_handler >> speex_std_char_handler speex_defaul...

...gt; /home/lorenz/Blackfin/speex-1.2beta3/libspeex/fixed_debug.h:466: >> multiple definition of `_spx_mips' >> /home/lorenz/lib/libspeex_debug.a(speex.o):/home/lorenz/Blackfin/speex-1.2beta3/libspeex/speex.c:52: >> first defined here >> /home/lorenz/lib/libspeex_debug.a(speex_callbacks.o): In function >> `speex_default_user_handler': >> /home/lorenz/Blackfin/speex-1.2beta3/libspeex/speex_callbacks.c:140: >> multiple definition of `_spx_mips' >> /home/lorenz/lib/libspeex_debug.a(speex.o):/home/lorenz/Blackfin/speex-1.2beta3/libspeex/speex.c:52: &g...

...\ltp.c" Source="libspeex\math_approx.c" Source="libspeex\misc.c" Source="libspeex\modes.c" Source="libspeex\nb_celp.c" Source="libspeex\quant_lsp.c" Source="libspeex\sb_celp.c" Source="libspeex\speex.c" Source="libspeex\speex_callbacks.c" Source="libspeex\vbr.c" Source="libspeex\vq.c" Source="your-main-routine-here.c" I have not removed any files which require code changes, but I will have to look at Jean-Marc's tips about vbr.c, exc_*.c, and gain_table.c (thanks for those). By the way,...

...-777,7 +777,7 @@ /* Used like the ioctl function to control the jitter buffer parameters */ -int jitter_buffer_ctl(JitterBuffer *jitter, int request, void *ptr) +EXPORT int jitter_buffer_ctl(JitterBuffer *jitter, int request, void *ptr) { int count, i; switch(request) Index: libspeex/speex_callbacks.c =================================================================== --- libspeex/speex_callbacks.c (revision 14645) +++ libspeex/speex_callbacks.c (working copy) @@ -40,7 +40,7 @@ #include "arch.h" #include "os_support.h" -int speex_inband_handler(SpeexBits *bits, SpeexCal...

...-777,7 +777,7 @@ /* Used like the ioctl function to control the jitter buffer parameters */ -int jitter_buffer_ctl(JitterBuffer *jitter, int request, void *ptr) +EXPORT int jitter_buffer_ctl(JitterBuffer *jitter, int request, void *ptr) { int count, i; switch(request) Index: libspeex/speex_callbacks.c =================================================================== --- libspeex/speex_callbacks.c (revision 14645) +++ libspeex/speex_callbacks.c (working copy) @@ -40,7 +40,7 @@ #include "arch.h" #include "os_support.h" -int speex_inband_handler(SpeexBits *bits, SpeexCal...