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rename t1_enc_sigpass_step and t1_enc_sigpass with opj_ prefix and update type

This commit is contained in:
Mickael Savinaud 2012-08-17 14:56:42 +00:00
parent 3b953cc763
commit c60a84b6f5
2 changed files with 46 additions and 45 deletions
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75
libopenjpeg/t1.c
View File

@ -49,16 +49,15 @@ static void t1_updateflags(flag_t *flagsp, int s, int stride);
/**
Encode significant pass
*/
static void t1_enc_sigpass_step(
opj_t1_t *t1,
static void opj_t1_enc_sigpass_step(opj_t1_t *t1,
flag_t *flagsp,
int *datap,
int orient,
int bpno,
int one,
int *nmsedec,
char type,
int vsc);
OPJ_INT32 *datap,
OPJ_UINT32 orient,
OPJ_INT32 bpno,
OPJ_INT32 one,
OPJ_INT32 *nmsedec,
OPJ_BYTE type,
OPJ_UINT32 vsc);
/**
Decode significant pass
@ -97,13 +96,12 @@ static INLINE void t1_dec_sigpass_step_mqc_vsc(
/**
Encode significant pass
*/
static void t1_enc_sigpass(
opj_t1_t *t1,
int bpno,
int orient,
int *nmsedec,
char type,
int cblksty);
static void opj_t1_enc_sigpass( opj_t1_t *t1,
OPJ_INT32 bpno,
OPJ_UINT32 orient,
OPJ_INT32 *nmsedec,
OPJ_BYTE type,
OPJ_UINT32 cblksty);
/**
Decode significant pass
@ -419,18 +417,19 @@ static void t1_updateflags(flag_t *flagsp, int s, int stride) {
sp[1] |= T1_SIG_NW;
}
static void t1_enc_sigpass_step(
opj_t1_t *t1,
void opj_t1_enc_sigpass_step( opj_t1_t *t1,
flag_t *flagsp,
int *datap,
int orient,
int bpno,
int one,
int *nmsedec,
char type,
int vsc)
OPJ_INT32 *datap,
OPJ_UINT32 orient,
OPJ_INT32 bpno,
OPJ_INT32 one,
OPJ_INT32 *nmsedec,
OPJ_BYTE type,
OPJ_UINT32 vsc
)
{
int v, flag;
OPJ_INT32 v;
OPJ_UINT32 flag;
opj_mqc_t *mqc = t1->mqc; /* MQC component */
@ -531,22 +530,24 @@ static INLINE void t1_dec_sigpass_step_mqc_vsc(
}
} /* VSC and BYPASS by Antonin */
static void t1_enc_sigpass(
opj_t1_t *t1,
int bpno,
int orient,
int *nmsedec,
char type,
int cblksty)
void opj_t1_enc_sigpass(opj_t1_t *t1,
OPJ_INT32 bpno,
OPJ_UINT32 orient,
OPJ_INT32 *nmsedec,
OPJ_BYTE type,
OPJ_UINT32 cblksty
)
{
int i, j, k, one, vsc;
OPJ_UINT32 i, j, k, vsc;
OPJ_INT32 one;
*nmsedec = 0;
one = 1 << (bpno + T1_NMSEDEC_FRACBITS);
for (k = 0; k < t1->h; k += 4) {
for (i = 0; i < t1->w; ++i) {
for (j = k; j < k + 4 && j < t1->h; ++j) {
vsc = ((cblksty & J2K_CCP_CBLKSTY_VSC) && (j == k + 3 || j == t1->h - 1)) ? 1 : 0;
t1_enc_sigpass_step(
opj_t1_enc_sigpass_step(
t1,
&t1->flags[((j+1) * t1->flags_stride) + i + 1],
&t1->data[(j * t1->w) + i],
@ -1305,7 +1306,7 @@ static void t1_encode_cblk(
switch (passtype) {
case 0:
t1_enc_sigpass(t1, bpno, orient, &nmsedec, type, cblksty);
opj_t1_enc_sigpass(t1, bpno, orient, &nmsedec, type, cblksty);
break;
case 1:
t1_enc_refpass(t1, bpno, &nmsedec, type, cblksty);
@ -1950,7 +1951,7 @@ static void t1_encode_cblk_v2(
switch (passtype) {
case 0:
t1_enc_sigpass(t1, bpno, orient, &nmsedec, type, cblksty);
opj_t1_enc_sigpass(t1, bpno, orient, &nmsedec, type, cblksty);
break;
case 1:
t1_enc_refpass(t1, bpno, &nmsedec, type, cblksty);

12
libopenjpeg/t1.h
View File

@ -99,13 +99,13 @@ typedef struct opj_t1 {
/** RAW component */
opj_raw_t *raw;
int *data;
OPJ_INT32 *data;
flag_t *flags;
int w;
int h;
int datasize;
int flagssize;
int flags_stride;
OPJ_UINT32 w;
OPJ_UINT32 h;
OPJ_UINT32 datasize;
OPJ_UINT32 flagssize;
OPJ_UINT32 flags_stride;
} opj_t1_t;
#define MACRO_t1_flags(x,y) t1->flags[((x)*(t1->flags_stride))+(y)]