search for: speex_packet_to_head

...ode_request_handler -speex_std_high_mode_request_handler -speex_std_char_handler -speex_default_user_handler -speex_std_low_mode_request_handler -speex_std_vbr_request_handler -speex_std_enh_request_handler -speex_std_vbr_quality_request_handler -speex_init_header -speex_header_to_packet -speex_packet_to_header -speex_encode_stereo -speex_decode_stereo -speex_std_stereo_request_handler +speex_bits_advance @1 +speex_bits_destroy @2 +speex_bits_init @3 +speex_bits_init_buffer @4 +speex_bits_insert_terminator @5 +speex_bits_nbytes @6 +speex_bits_pack @7 +speex_bits_peek @8 +speex_bits_peek_unsi...

Hi all, Speex currently decides endianness at configure-time. This causes the ppc half of Mac universal binaries to have some endianness problems. Most notably, the header built by speex_packet_to_header() has incorrect byte-ordering. This Apple developer page describes the incantation that can be used to build universal binaries on Mac. It also highlights the configure-time versus compile-time endianess problem http://developer.apple.com/documentation/Porting/Conceptual/PortingUnix/compiling/c...

...es that (i.e. still uses AC_C_BIGENDIAN when it works)? Jean-Marc Peter Grayson a ?crit : > Hi all, > > Speex currently decides endianness at configure-time. This causes the > ppc half of Mac universal binaries to have some endianness problems. > Most notably, the header built by speex_packet_to_header() has > incorrect byte-ordering. > > This Apple developer page describes the incantation that can be used > to build universal binaries on Mac. It also highlights the > configure-time versus compile-time endianess problem > > http://developer.apple.com/documentation/Porting...

...} -char *speex_header_to_packet(SpeexHeader *header, int *size) +EXPORT char *speex_header_to_packet(SpeexHeader *header, int *size) { SpeexHeader *le_header; le_header = (SpeexHeader*)speex_alloc(sizeof(SpeexHeader)); @@ -142,7 +142,7 @@ return (char *)le_header; } -SpeexHeader *speex_packet_to_header(char *packet, int size) +EXPORT SpeexHeader *speex_packet_to_header(char *packet, int size) { int i; SpeexHeader *le_header; @@ -187,7 +187,7 @@ } -void speex_header_free(void *ptr) +EXPORT void speex_header_free(void *ptr) { speex_free(ptr); } -------------- next part -------...

...} -char *speex_header_to_packet(SpeexHeader *header, int *size) +EXPORT char *speex_header_to_packet(SpeexHeader *header, int *size) { SpeexHeader *le_header; le_header = (SpeexHeader*)speex_alloc(sizeof(SpeexHeader)); @@ -142,7 +142,7 @@ return (char *)le_header; } -SpeexHeader *speex_packet_to_header(char *packet, int size) +EXPORT SpeexHeader *speex_packet_to_header(char *packet, int size) { int i; SpeexHeader *le_header; @@ -187,7 +187,7 @@ } -void speex_header_free(void *ptr) +EXPORT void speex_header_free(void *ptr) { speex_free(ptr); } -------------- next part -------...

...ed, spx_int32_t *frame_size, int *granule_frame_size, spx_int32_t *rate, int *nframes, int forceMode, int *channels, SpeexStereoState *stereo, int *extra_headers, int quiet) { void *st; const SpeexMode *mode; SpeexHeader *header; int modeID; SpeexCallback callback; header = speex_packet_to_header((char*)op->packet, op->bytes); if (!header) { fprintf (stderr, "Cannot read header\n"); return NULL; } if (header->mode >= SPEEX_NB_MODES || header->mode<0) { fprintf (stderr, "Mode number %d does not (yet/any longer) exist in this...

On Fri, Apr 4, 2008 at 12:19 AM, Jean-Marc Valin <jean-marc.valin at usherbrooke.ca> wrote: > Jahn, Ray (R.) a ?crit : > > > Dear Speex codec community: > > > > I am working on conversion of voice files. I could not figure out how to use speexdec.exe 1.2.3 in piped mode in order to avoid the creation of the potentially large intermediate *.wav or *.pcm files. Any