Displaying 4 results from an estimated 4 matches for "spx_lsp_t".
2007 Aug 29
2
high-pass filter issues
...10
#define DEC_MEM_SP_SIZE 20
#define DEC_PI_GAIN_SIZE 8
EncState enc_state;
char enc_stack[NB_ENC_STACK];
spx_word16_t enc_winbuf[ENC_WINBUF_SIZE];
spx_word16_t enc_excbuf[ENC_EXCBUF_SIZE];
spx_word16_t enc_swbuf[ENC_SWBUF_SIZE];
spx_word16_t enc_lagwindow[ENC_LAGWINDOW_SIZE];
spx_lsp_t enc_old_lsp[ENC_OLD_LSP_SIZE];
spx_lsp_t enc_old_qlsp[ENC_OLD_QLSP_SIZE];
spx_mem_t enc_mem_sp[ENC_MEM_SP_SIZE];
spx_mem_t enc_mem_sw[ENC_MEM_SW_SIZE];
spx_mem_t enc_mem_sw_whole[ENC_SW_WHOLE_SIZE];
spx_mem_t enc_mem_exc[ENC_MEM_EXC_SIZE];
spx_mem_t enc_memexc2[ENC_MEM_EXC2_SIZE];
sp...
2004 Aug 06
0
[ANNOUNCE] PocketPC Port for speex-1.1.5 with sample code
...so use MS's __int64 instead of long long,
if compiling on that compiler
*/
#if defined(_WIN32_WCE) && defined(_MSC_VER)
typedef __int64 spx_word64_t;
#else
typedef long long spx_word64_t;
#endif
typedef spx_word32_t spx_mem_t;
typedef spx_word16_t spx_coef_t;
typedef spx_word16_t spx_lsp_t;
typedef spx_word32_t spx_sig_t;
#define LPC_SCALING 8192
#define SIG_SCALING 16384
#define LSP_SCALING 8192.
#define GAMMA_SCALING 32768.
#define GAIN_SCALING 64
#define GAIN_SCALING_1 0.015625
#define LPC_SHIFT 13
#define SIG_SHIFT 14
#define VERY_SMALL 0
#ifdef ARM_ASM
#include &qu...
2004 Aug 06
2
[ANNOUNCE] PocketPC Port for speex-1.1.5 with sample code
Hi Jean-Marc,
Based on the wonderful Speex project, I've created SpeexOutLoud, essentially a Speex codec port for Windows Mobile 2003 devices.
I've included a sample project intended to show the usage of SpeexOutLoud codec in a Pocket PC application based on .NET Compact Framework.
I'd request you to please go through the attached build, and include it as a contribution to the
2005 May 25
3
Speex on TI C6x, Problem with TI C5x Patch
...< 0 ? (-(x)) : (x))
#ifdef FIXED_POINT
typedef spx_int16_t spx_word16_t;
typedef spx_int32_t spx_word32_t;
#ifdef _MSC_VER
typedef __int64 spx_word64_t;
#else
typedef long long spx_word64_t;
#endif
typedef spx_word32_t spx_mem_t;
typedef spx_word16_t spx_coef_t;
typedef spx_word16_t spx_lsp_t;
typedef spx_word32_t spx_sig_t;
#define LPC_SCALING 8192
#define SIG_SCALING 16384
#define LSP_SCALING 8192.
#define GAMMA_SCALING 32768.
#define GAIN_SCALING 64
#define GAIN_SCALING_1 0.015625
#define LPC_SHIFT 13
#define SIG_SHIFT 14
#define VERY_SMALL 0
#ifdef ARM5E_ASM
#include &...