Documentation

1 files changed, 0 insertions, 134 deletions

diff --git a/Common/AudioFormat.h b/Common/AudioFormat.h
deleted file mode 100644
index ac0a2b0..0000000
--- a/Common/AudioFormat.h
+++ /dev/null
@@ -1,134 +0,0 @@
-#ifndef FORMATS_H
-#define FORMATS_H		1
-
-#include <endian.h>
-#include <byteswap.h>
-
-/* Definitions for .VOC files */
-
-#define VOC_MAGIC_STRING	"Creative Voice File\x1A"
-#define VOC_ACTUAL_VERSION	0x010A
-#define VOC_SAMPLESIZE		8
-
-#define VOC_MODE_MONO		0
-#define VOC_MODE_STEREO		1
-
-#define VOC_DATALEN(bp)		((u_long)(bp->datalen) | \
-                         	((u_long)(bp->datalen_m) << 8) | \
-                         	((u_long)(bp->datalen_h) << 16) )
-
-typedef struct voc_header {
-	u_char magic[20];	/* must be MAGIC_STRING */
-	u_short headerlen;	/* Headerlength, should be 0x1A */
-	u_short version;	/* VOC-file version */
-	u_short coded_ver;	/* 0x1233-version */
-} VocHeader;
-
-typedef struct voc_blocktype {
-	u_char type;
-	u_char datalen;		/* low-byte    */
-	u_char datalen_m;	/* medium-byte */
-	u_char datalen_h;	/* high-byte   */
-} VocBlockType;
-
-typedef struct voc_voice_data {
-	u_char tc;
-	u_char pack;
-} VocVoiceData;
-
-typedef struct voc_ext_block {
-	u_short tc;
-	u_char pack;
-	u_char mode;
-} VocExtBlock;
-
-/* Definitions for Microsoft WAVE format */
-
-#if __BYTE_ORDER == __LITTLE_ENDIAN
-#define COMPOSE_ID(a,b,c,d)	((a) | ((b)<<8) | ((c)<<16) | ((d)<<24))
-#define LE_SHORT(v)		(v)
-#define LE_INT(v)		(v)
-#define BE_SHORT(v)		bswap_16(v)
-#define BE_INT(v)		bswap_32(v)
-#elif __BYTE_ORDER == __BIG_ENDIAN
-#define COMPOSE_ID(a,b,c,d)	((d) | ((c)<<8) | ((b)<<16) | ((a)<<24))
-#define LE_SHORT(v)		bswap_16(v)
-#define LE_INT(v)		bswap_32(v)
-#define BE_SHORT(v)		(v)
-#define BE_INT(v)		(v)
-#else
-#error "Wrong endian"
-#endif
-
-/* Note: the following macros evaluate the parameter v twice */
-#define TO_CPU_SHORT(v, be) \
-	((be) ? BE_SHORT(v) : LE_SHORT(v))
-#define TO_CPU_INT(v, be) \
-	((be) ? BE_INT(v) : LE_INT(v))
-
-#define WAV_RIFF		COMPOSE_ID('R','I','F','F')
-#define WAV_RIFX		COMPOSE_ID('R','I','F','X')
-#define WAV_WAVE		COMPOSE_ID('W','A','V','E')
-#define WAV_FMT			COMPOSE_ID('f','m','t',' ')
-#define WAV_DATA		COMPOSE_ID('d','a','t','a')
-
-/* WAVE fmt block constants from Microsoft mmreg.h header */
-#define WAV_FMT_PCM             0x0001
-#define WAV_FMT_IEEE_FLOAT      0x0003
-#define WAV_FMT_DOLBY_AC3_SPDIF 0x0092
-#define WAV_FMT_EXTENSIBLE      0xfffe
-
-/* Used with WAV_FMT_EXTENSIBLE format */
-#define WAV_GUID_TAG		"\x00\x00\x00\x00\x10\x00\x80\x00\x00\xAA\x00\x38\x9B\x71"
-
-/* it's in chunks like .voc and AMIGA iff, but my source say there
-   are in only in this combination, so I combined them in one header;
-   it works on all WAVE-file I have
- */
-typedef struct {
-	u_int magic;		/* 'RIFF' */
-	u_int length;		/* filelen */
-	u_int type;		/* 'WAVE' */
-} WaveHeader;
-
-typedef struct {
-	u_short format;		/* see WAV_FMT_* */
-	u_short channels;
-	u_int sample_fq;	/* frequence of sample */
-	u_int byte_p_sec;
-	u_short byte_p_spl;	/* samplesize; 1 or 2 bytes */
-	u_short bit_p_spl;	/* 8, 12 or 16 bit */
-} WaveFmtBody;
-
-typedef struct {
-	WaveFmtBody format;
-	u_short ext_size;
-	u_short bit_p_spl;
-	u_int channel_mask;
-	u_short guid_format;	/* WAV_FMT_* */
-	u_char guid_tag[14];	/* WAV_GUID_TAG */
-} WaveFmtExtensibleBody;
-
-typedef struct {
-	u_int type;		/* 'data' */
-	u_int length;		/* samplecount */
-} WaveChunkHeader;
-
-/* Definitions for Sparc .au header */
-
-#define AU_MAGIC		COMPOSE_ID('.','s','n','d')
-
-#define AU_FMT_ULAW		1
-#define AU_FMT_LIN8		2
-#define AU_FMT_LIN16		3
-
-typedef struct au_header {
-	u_int magic;		/* '.snd' */
-	u_int hdr_size;		/* size of header (min 24) */
-	u_int data_size;	/* size of data */
-	u_int encoding;		/* see to AU_FMT_XXXX */
-	u_int sample_rate;	/* sample rate */
-	u_int channels;		/* number of channels (voices) */
-} AuHeader;
-
-#endif				/* FORMATS */