详细说明：大名鼎鼎的speex语音压缩源码，应用于VOIP系统-well known speex voice compression souce code,apply to voip system文件列表: speex .....\AUTHORS .....\COPYING .....\CVS .....\...\Entries .....\libspeex .....\........\bits.c .....\........\cb_search.c .....\........\cb_search.h .....\........\CVS .....\........\...\Entries .....\........\exc_10_16_table.c .....\........\exc_10_32_table.c .....\........\exc_20_32_table.c .....\........\exc_5_256_table.c .....\........\exc_5_64_table.c .....\........\exc_8_128_table.c .....\........\filters.c .....\........\filters.h .....\........\filters_sse.h .....\........\gain_table.c .....\........\gain_table_lbr.c .....\........\hexc_10_32_table.c .....\........\hexc_table.c .....\........\high_lsp_tables.c .....\........\lpc.c .....\........\lpc.h .....\........\lsp.c .....\........\lsp.h .....\........\lsp_tables_nb.c .....\........\ltp.c .....\........\ltp.h .....\........\ltp_sse.h .....\........\Makefile.am .....\........\Makefile.in .....\........\math_approx.c .....\........\math_approx.h .....\........\misc.c .....\........\misc.h .....\........\modes.c .....\........\modes.h .....\........\nb_celp.c .....\........\nb_celp.h .....\........\quant_lsp.c .....\........\quant_lsp.h .....\........\sb_celp.c .....\........\sb_celp.h .....\........\speex.h .....\........\speex_bits.h .....\........\speex_callbacks.c .....\........\speex_callbacks.h .....\........\speex_header.c .....\........\speex_header.h .....\........\speex_stereo.h .....\........\stack_alloc.h .....\........\stereo.c .....\........\testenc.c .....\........\testenc_uwb.c .....\........\testenc_wb.c .....\........\vbr.c .....\........\vbr.h .....\........\vq.c .....\........\vq.h .....\README……