>> I'll reply again proposing a (trivial) patch in a few hours.
>
>Here it is. It's against HEAD.
Looks pretty good, but I got a couple of errors and warnings when I tried
to compile. The version below gets through the compiler, at least, but I
don't have any NUV streams on hand to test with.
--Andrew Church
[EMAIL PROTECTED]
http://achurch.org/
---------------------------------------------------------------------------
Index: import/nuv/README.rtjpeg
===================================================================
RCS file: /cvstc/transcode/import/nuv/README.rtjpeg,v
retrieving revision 1.2
diff -u -r1.2 README.rtjpeg
--- import/nuv/README.rtjpeg 11 Nov 2005 14:47:08 -0000 1.2
+++ import/nuv/README.rtjpeg 15 Dec 2007 13:46:41 -0000
@@ -82,7 +82,7 @@
=================
(some functions may not yet be implemented for all module types)
-extern void RTjpeg_init_Q(__u8 Q);
+extern void RTjpeg_init_Q(uint8_t Q);
----------------------------------
Change the quality factor for future compressions/decompressions to Q.
Q=255 ==> IJG jpeg 75% (max)
@@ -90,7 +90,7 @@
Q=32 (min usable)
Q=1 (abstract art)
-extern void RTjpeg_init_compress(__u32 *buf, int width, int height, __u8 Q);
+extern void RTjpeg_init_compress(uint32_t *buf, int width, int height, uint8_t
Q);
----------------------------------------------------------------------------
Initialise the compressor.
*buf is a pointer to 128 ints. The de-quantizer values are stored in this
@@ -100,13 +100,13 @@
height is the height of the Y component of the image.
Q is the quality factor (see above)
-extern void RTjpeg_init_decompress(__u32 *buf, int width, int height);
+extern void RTjpeg_init_decompress(uint32_t *buf, int width, int height);
----------------------------------------------------------------------
Initialise decompressor (and color convertor).
*buf is a pointer to the 128 ints produced by init_compress.
width and height, as before.
-extern int RTjpeg_compress(__s8 *sp, unsigned char *bp);
+extern int RTjpeg_compress(int8_t *sp, unsigned char *bp);
--------------------------------------------------------
Compress the image.
*sp is a pointer to the output data (for safety, this buffer should be as
@@ -114,7 +114,7 @@
*bp is a pointer to the input data (YUV420P format).
RETURN: the number of bytes actually used for the output stream.
-extern void RTjpeg_decompress(__s8 *sp, __u8 *bp);
+extern void RTjpeg_decompress(int8_t *sp, uint8_t *bp);
--------------------------------------------------
Decompress the image.
as before (no RETURN).
@@ -123,7 +123,7 @@
----------------------------------------
Initialise interframe compression.
-extern int RTjpeg_mcompress(__s8 *sp, unsigned char *bp, __u16 lmask, __u16
cmask);
+extern int RTjpeg_mcompress(int8_t *sp, unsigned char *bp, uint16_t lmask,
uint16_t cmask);
-----------------------------------------------------------------------------------
Perform interframe compression.
*sp, *bp as for compress
@@ -141,32 +141,32 @@
test multiple compression factors for compressed block size. Remember to
call mcompress with test mode = 0 BEFORE transmitting an encoded block.)
-extern void RTjpeg_yuvrgb(__u8 *buf, __u8 *rgb);
+extern void RTjpeg_yuvrgb(uint8_t *buf, uint8_t *rgb);
------------------------------------------------
Convert decompressed YUV420P data to RGB data
*buf pointer to YUV420P data
*rgb pointer to RGB data
-extern void RTjpeg_yuvrgb32(__u8 *buf, __u8 *rgb);
+extern void RTjpeg_yuvrgb32(uint8_t *buf, uint8_t *rgb);
--------------------------------------------------
convert to RGB32 data (display order)
-extern void RTjpeg_yuvrgb24(__u8 *buf, __u8 *rgb);
+extern void RTjpeg_yuvrgb24(uint8_t *buf, uint8_t *rgb);
--------------------------------------------------
convert to RGB24 (display order)
-extern void RTjpeg_yuvrgb16(__u8 *buf, __u8 *rgb);
+extern void RTjpeg_yuvrgb16(uint8_t *buf, uint8_t *rgb);
--------------------------------------------------
convert to RGB 565
-extern void RTjpeg_yuvrgb8(__u8 *buf, __u8 *rgb);
+extern void RTjpeg_yuvrgb8(uint8_t *buf, uint8_t *rgb);
-------------------------------------------------
convert to grey-scale (grin)
-extern void RTjpeg_double32(__u32 *buf);
-extern void RTjpeg_double24(__u8 *buf);
-extern void RTjpeg_double16(__u16 *buf);
-extern void RTjpeg_double8(__u8 *buf);
+extern void RTjpeg_double32(uint32_t *buf);
+extern void RTjpeg_double24(uint8_t *buf);
+extern void RTjpeg_double16(uint16_t *buf);
+extern void RTjpeg_double8(uint8_t *buf);
--------------------------------------
convert the image pointed to by *buf to double size (size is determined by
with and height from init_decompress).
Index: import/nuv/RTjpegN.c
===================================================================
RCS file: /cvstc/transcode/import/nuv/RTjpegN.c,v
retrieving revision 1.9
diff -u -r1.9 RTjpegN.c
--- import/nuv/RTjpegN.c 14 Sep 2006 08:25:15 -0000 1.9
+++ import/nuv/RTjpegN.c 15 Dec 2007 13:46:42 -0000
@@ -54,7 +54,7 @@
62, 55,
63 };
-static const __u64 RTjpeg_aan_tab[64]={
+static const uint64_t RTjpeg_aan_tab[64]={
4294967296ULL, 5957222912ULL, 5611718144ULL, 5050464768ULL, 4294967296ULL,
3374581504ULL, 2324432128ULL, 1184891264ULL,
5957222912ULL, 8263040512ULL, 7783580160ULL, 7005009920ULL, 5957222912ULL,
4680582144ULL, 3224107520ULL, 1643641088ULL,
5611718144ULL, 7783580160ULL, 7331904512ULL, 6598688768ULL, 5611718144ULL,
4408998912ULL, 3036936960ULL, 1548224000ULL,
@@ -66,16 +66,16 @@
};
#ifndef MMX
-static __s32 RTjpeg_ws[64+31];
+static int32_t RTjpeg_ws[64+31];
#endif
-__u8 RTjpeg_alldata[2*64+4*64+4*64+4*64+4*64+32];
+uint8_t RTjpeg_alldata[2*64+4*64+4*64+4*64+4*64+32];
-__s16 *block; // rh
-__s16 *RTjpeg_block;
-__s32 *RTjpeg_lqt;
-__s32 *RTjpeg_cqt;
-__u32 *RTjpeg_liqt;
-__u32 *RTjpeg_ciqt;
+int16_t *block; // rh
+int16_t *RTjpeg_block;
+int32_t *RTjpeg_lqt;
+int32_t *RTjpeg_cqt;
+uint32_t *RTjpeg_liqt;
+uint32_t *RTjpeg_ciqt;
unsigned char RTjpeg_lb8;
unsigned char RTjpeg_cb8;
@@ -83,14 +83,14 @@
int RTjpeg_Ywidth, RTjpeg_Cwidth;
int RTjpeg_Ysize, RTjpeg_Csize;
-__s16 *RTjpeg_old=NULL;
+int16_t *RTjpeg_old=NULL;
#ifdef MMX
mmx_t RTjpeg_lmask;
mmx_t RTjpeg_cmask;
#else
-__u16 RTjpeg_lmask;
-__u16 RTjpeg_cmask;
+uint16_t RTjpeg_lmask;
+uint16_t RTjpeg_cmask;
#endif
int RTjpeg_mtest=0;
@@ -133,10 +133,10 @@
/* Block to Stream (encoding) */
/* */
-static int RTjpeg_b2s(__s16 *data, __s8 *strm, __u8 bt8)
+static int RTjpeg_b2s(int16_t *data, int8_t *strm, uint8_t bt8)
{
register int ci, co=1;
- register __s16 ZZvalue;
+ register int16_t ZZvalue;
register unsigned char bitten;
register unsigned char bitoff;
@@ -157,7 +157,7 @@
// first byte allways written
strm[0]=
- (__u8)(data[RTjpeg_ZZ[0]]>254) ?
254:((data[RTjpeg_ZZ[0]]<0)?0:data[RTjpeg_ZZ[0]]);
+ (uint8_t)(data[RTjpeg_ZZ[0]]>254) ?
254:((data[RTjpeg_ZZ[0]]<0)?0:data[RTjpeg_ZZ[0]]);
ci=63;
@@ -273,11 +273,11 @@
if(ZZvalue>0)
{
- strm[co++]=(__s8)(ZZvalue>127)?127:ZZvalue;
+ strm[co++]=(int8_t)(ZZvalue>127)?127:ZZvalue;
}
else
{
- strm[co++]=(__s8)(ZZvalue<-128)?-128:ZZvalue;
+ strm[co++]=(int8_t)(ZZvalue<-128)?-128:ZZvalue;
}
}
@@ -303,7 +303,7 @@
/* Stream to Block (decoding) */
/* */
-static int RTjpeg_s2b(__s16 *data, __s8 *strm, __u8 bt8, __u32 *qtbl)
+static int RTjpeg_s2b(int16_t *data, int8_t *strm, uint8_t bt8, uint32_t *qtbl)
{
int ci;
register int co;
@@ -313,7 +313,7 @@
/* first byte always read */
i=RTjpeg_ZZ[0];
- data[i]=((__u8)strm[0])*qtbl[i];
+ data[i]=((uint8_t)strm[0])*qtbl[i];
/* we start at the behind */
@@ -448,10 +448,10 @@
#else
-static int RTjpeg_b2s(__s16 *data, __s8 *strm, __u8 bt8)
+static int RTjpeg_b2s(int16_t *data, int8_t *strm, uint8_t bt8)
{
register int ci, co=1, tmp;
- register __s16 ZZvalue;
+ register int16_t ZZvalue;
#ifdef SHOWBLOCK
@@ -463,7 +463,7 @@
#endif
- (__u8)strm[0]=(__u8)(data[RTjpeg_ZZ[0]]>254) ?
254:((data[RTjpeg_ZZ[0]]<0)?0:data[RTjpeg_ZZ[0]]);
+ (uint8_t)strm[0]=(uint8_t)(data[RTjpeg_ZZ[0]]>254) ?
254:((data[RTjpeg_ZZ[0]]<0)?0:data[RTjpeg_ZZ[0]]);
for(ci=1; ci<=bt8; ci++)
{
@@ -471,11 +471,11 @@
if(ZZvalue>0)
{
- strm[co++]=(__s8)(ZZvalue>127)?127:ZZvalue;
+ strm[co++]=(int8_t)(ZZvalue>127)?127:ZZvalue;
}
else
{
- strm[co++]=(__s8)(ZZvalue<-128)?-128:ZZvalue;
+ strm[co++]=(int8_t)(ZZvalue<-128)?-128:ZZvalue;
}
}
@@ -485,11 +485,11 @@
if(ZZvalue>0)
{
- strm[co++]=(__s8)(ZZvalue>63)?63:ZZvalue;
+ strm[co++]=(int8_t)(ZZvalue>63)?63:ZZvalue;
}
else if(ZZvalue<0)
{
- strm[co++]=(__s8)(ZZvalue<-64)?-64:ZZvalue;
+ strm[co++]=(int8_t)(ZZvalue<-64)?-64:ZZvalue;
}
else /* compress zeros */
{
@@ -500,20 +500,20 @@
}
while((ci<64)&&(data[RTjpeg_ZZ[ci]]==0));
- strm[co++]=(__s8)(63+(ci-tmp));
+ strm[co++]=(int8_t)(63+(ci-tmp));
ci--;
}
}
return (int)co;
}
-static int RTjpeg_s2b(__s16 *data, __s8 *strm, __u8 bt8, __u32 *qtbl)
+static int RTjpeg_s2b(int16_t *data, int8_t *strm, uint8_t bt8, uint32_t *qtbl)
{
int ci=1, co=1, tmp;
register int i;
i=RTjpeg_ZZ[0];
- data[i]=((__u8)strm[0])*qtbl[i];
+ data[i]=((uint8_t)strm[0])*qtbl[i];
for(co=1; co<=bt8; co++)
{
@@ -543,19 +543,19 @@
static void RTjpeg_quant_init(void)
{
int i;
- __s16 *qtbl;
+ int16_t *qtbl;
- qtbl=(__s16 *)RTjpeg_lqt;
- for(i=0; i<64; i++)qtbl[i]=(__s16)RTjpeg_lqt[i];
+ qtbl=(int16_t *)RTjpeg_lqt;
+ for(i=0; i<64; i++)qtbl[i]=(int16_t)RTjpeg_lqt[i];
- qtbl=(__s16 *)RTjpeg_cqt;
- for(i=0; i<64; i++)qtbl[i]=(__s16)RTjpeg_cqt[i];
+ qtbl=(int16_t *)RTjpeg_cqt;
+ for(i=0; i<64; i++)qtbl[i]=(int16_t)RTjpeg_cqt[i];
}
static mmx_t RTjpeg_ones=(mmx_t)(long long)0x0001000100010001LL;
static mmx_t RTjpeg_half=(mmx_t)(long long)0x7fff7fff7fff7fffLL;
-static void RTjpeg_quant(__s16 *block, __s32 *qtbl)
+static void RTjpeg_quant(int16_t *block, int32_t *qtbl)
{
int i;
mmx_t *bl, *ql;
@@ -596,12 +596,12 @@
{
}
-static void RTjpeg_quant(__s16 *block, __s32 *qtbl)
+static void RTjpeg_quant(int16_t *block, int32_t *qtbl)
{
int i;
for(i=0; i<64; i++)
- block[i]=(__s16)((block[i]*qtbl[i]+32767)>>16);
+ block[i]=(int16_t)((block[i]*qtbl[i]+32767)>>16);
}
#endif
@@ -617,14 +617,14 @@
#else
-#define FIX_0_382683433 ((__s32) 98) /* FIX(0.382683433) */
-#define FIX_0_541196100 ((__s32) 139) /* FIX(0.541196100) */
-#define FIX_0_707106781 ((__s32) 181) /* FIX(0.707106781) */
-#define FIX_1_306562965 ((__s32) 334) /* FIX(1.306562965) */
-
-#define DESCALE10(x) (__s16)( ((x)+128) >> 8)
-#define DESCALE20(x) (__s16)(((x)+32768) >> 16)
-#define D_MULTIPLY(var,const) ((__s32) ((var) * (const)))
+#define FIX_0_382683433 ((int32_t) 98) /* FIX(0.382683433) */
+#define FIX_0_541196100 ((int32_t) 139) /* FIX(0.541196100) */
+#define FIX_0_707106781 ((int32_t) 181) /* FIX(0.707106781) */
+#define FIX_1_306562965 ((int32_t) 334) /* FIX(1.306562965) */
+
+#define DESCALE10(x) (int16_t)( ((x)+128) >> 8)
+#define DESCALE20(x) (int16_t)(((x)+32768) >> 16)
+#define D_MULTIPLY(var,const) ((int32_t) ((var) * (const)))
#endif
static void RTjpeg_dct_init(void)
@@ -633,20 +633,20 @@
for(i=0; i<64; i++)
{
- RTjpeg_lqt[i]=(((__u64)RTjpeg_lqt[i]<<32)/RTjpeg_aan_tab[i]);
- RTjpeg_cqt[i]=(((__u64)RTjpeg_cqt[i]<<32)/RTjpeg_aan_tab[i]);
+ RTjpeg_lqt[i]=(((uint64_t)RTjpeg_lqt[i]<<32)/RTjpeg_aan_tab[i]);
+ RTjpeg_cqt[i]=(((uint64_t)RTjpeg_cqt[i]<<32)/RTjpeg_aan_tab[i]);
}
}
-static void RTjpeg_dctY(__u8 *idata, __s16 *odata, int rskip)
+static void RTjpeg_dctY(uint8_t *idata, int16_t *odata, int rskip)
{
#ifndef MMX
- __s32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
- __s32 tmp10, tmp11, tmp12, tmp13;
- __s32 z1, z2, z3, z4, z5, z11, z13;
- __u8 *idataptr;
- __s16 *odataptr;
- __s32 *wsptr;
+ int32_t tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
+ int32_t tmp10, tmp11, tmp12, tmp13;
+ int32_t z1, z2, z3, z4, z5, z11, z13;
+ uint8_t *idataptr;
+ int16_t *odataptr;
+ int32_t *wsptr;
int ctr;
idataptr = idata;
@@ -1543,17 +1543,17 @@
#endif
}
-#define FIX_1_082392200 ((__s32) 277) /* FIX(1.082392200) */
-#define FIX_1_414213562 ((__s32) 362) /* FIX(1.414213562) */
-#define FIX_1_847759065 ((__s32) 473) /* FIX(1.847759065) */
-#define FIX_2_613125930 ((__s32) 669) /* FIX(2.613125930) */
+#define FIX_1_082392200 ((int32_t) 277) /* FIX(1.082392200) */
+#define FIX_1_414213562 ((int32_t) 362) /* FIX(1.414213562) */
+#define FIX_1_847759065 ((int32_t) 473) /* FIX(1.847759065) */
+#define FIX_2_613125930 ((int32_t) 669) /* FIX(2.613125930) */
-#define DESCALE(x) (__s16)( ((x)+4) >> 3)
+#define DESCALE(x) (int16_t)( ((x)+4) >> 3)
/* clip yuv to 16..235 (should be 16..240 for cr/cb but ... */
#define RL(x) ((x)>235) ? 235 : (((x)<16) ? 16 : (x))
-#define MULTIPLY(var,const) (((__s32) ((var) * (const)) + 128)>>8)
+#define MULTIPLY(var,const) (((int32_t) ((var) * (const)) + 128)>>8)
static void RTjpeg_idct_init(void)
{
@@ -1561,12 +1561,12 @@
for(i=0; i<64; i++)
{
- RTjpeg_liqt[i]=((__u64)RTjpeg_liqt[i]*RTjpeg_aan_tab[i])>>32;
- RTjpeg_ciqt[i]=((__u64)RTjpeg_ciqt[i]*RTjpeg_aan_tab[i])>>32;
+ RTjpeg_liqt[i]=((uint64_t)RTjpeg_liqt[i]*RTjpeg_aan_tab[i])>>32;
+ RTjpeg_ciqt[i]=((uint64_t)RTjpeg_ciqt[i]*RTjpeg_aan_tab[i])>>32;
}
}
-static void RTjpeg_idct(__u8 *odata, __s16 *data, int rskip)
+static void RTjpeg_idct(uint8_t *odata, int16_t *data, int rskip)
{
#ifdef MMX
@@ -2560,15 +2560,15 @@
movq_r2m(mm3, *(dataptr));
#else
- __s32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
- __s32 tmp10, tmp11, tmp12, tmp13;
- __s32 z5, z10, z11, z12, z13;
- __s16 *inptr;
- __s32 *wsptr;
- __u8 *outptr;
+ int32_t tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
+ int32_t tmp10, tmp11, tmp12, tmp13;
+ int32_t z5, z10, z11, z12, z13;
+ int16_t *inptr;
+ int32_t *wsptr;
+ uint8_t *outptr;
int ctr;
- __s32 dcval;
- __s32 workspace[64];
+ int32_t dcval;
+ int32_t workspace[64];
inptr = data;
wsptr = workspace;
@@ -2628,14 +2628,14 @@
tmp5 = tmp11 - tmp6;
tmp4 = tmp10 + tmp5;
- wsptr[0] = (__s32) (tmp0 + tmp7);
- wsptr[56] = (__s32) (tmp0 - tmp7);
- wsptr[8] = (__s32) (tmp1 + tmp6);
- wsptr[48] = (__s32) (tmp1 - tmp6);
- wsptr[16] = (__s32) (tmp2 + tmp5);
- wsptr[40] = (__s32) (tmp2 - tmp5);
- wsptr[32] = (__s32) (tmp3 + tmp4);
- wsptr[24] = (__s32) (tmp3 - tmp4);
+ wsptr[0] = (int32_t) (tmp0 + tmp7);
+ wsptr[56] = (int32_t) (tmp0 - tmp7);
+ wsptr[8] = (int32_t) (tmp1 + tmp6);
+ wsptr[48] = (int32_t) (tmp1 - tmp6);
+ wsptr[16] = (int32_t) (tmp2 + tmp5);
+ wsptr[40] = (int32_t) (tmp2 - tmp5);
+ wsptr[32] = (int32_t) (tmp3 + tmp4);
+ wsptr[24] = (int32_t) (tmp3 - tmp4);
inptr++;
wsptr++;
@@ -2712,15 +2712,15 @@
dptr=dptr>>5;
dptr=dptr<<5; /* cache align data */
- RTjpeg_block=(__s16 *)dptr;
- dptr+=sizeof(__s16)*64;
- RTjpeg_lqt=(__s32 *)dptr;
- dptr+=sizeof(__s32)*64;
- RTjpeg_cqt=(__s32 *)dptr;
- dptr+=sizeof(__s32)*64;
- RTjpeg_liqt=(__u32 *)dptr;
- dptr+=sizeof(__u32)*64;
- RTjpeg_ciqt=(__u32 *)dptr;
+ RTjpeg_block=(int16_t *)dptr;
+ dptr+=sizeof(int16_t)*64;
+ RTjpeg_lqt=(int32_t *)dptr;
+ dptr+=sizeof(int32_t)*64;
+ RTjpeg_cqt=(int32_t *)dptr;
+ dptr+=sizeof(int32_t)*64;
+ RTjpeg_liqt=(uint32_t *)dptr;
+ dptr+=sizeof(uint32_t)*64;
+ RTjpeg_ciqt=(uint32_t *)dptr;
}
/*
@@ -2734,18 +2734,18 @@
Q -> quality factor (192=best, 32=worst)
*/
-void RTjpeg_init_Q(__u8 Q)
+void RTjpeg_init_Q(uint8_t Q)
{
int i;
- __u64 qual;
+ uint64_t qual;
- qual=(__u64)Q<<(32-7); /* 32 bit FP, 255=2, 0=0 */
+ qual=(uint64_t)Q<<(32-7); /* 32 bit FP, 255=2, 0=0 */
for(i=0; i<64; i++)
{
- RTjpeg_lqt[i]=(__s32)((qual/((__u64)RTjpeg_lum_quant_tbl[i]<<16))>>3);
+ RTjpeg_lqt[i]=(int32_t)((qual/((uint64_t)RTjpeg_lum_quant_tbl[i]<<16))>>3);
if(RTjpeg_lqt[i]==0)RTjpeg_lqt[i]=1;
- RTjpeg_cqt[i]=(__s32)((qual/((__u64)RTjpeg_chrom_quant_tbl[i]<<16))>>3);
+ RTjpeg_cqt[i]=(int32_t)((qual/((uint64_t)RTjpeg_chrom_quant_tbl[i]<<16))>>3);
if(RTjpeg_cqt[i]==0)RTjpeg_cqt[i]=1;
RTjpeg_liqt[i]=(1<<16)/(RTjpeg_lqt[i]<<3);
RTjpeg_ciqt[i]=(1<<16)/(RTjpeg_cqt[i]<<3);
@@ -2779,10 +2779,10 @@
*/
-void RTjpeg_init_compress(__u32 *buf, int width, int height, __u8 Q)
+void RTjpeg_init_compress(uint32_t *buf, int width, int height, uint8_t Q)
{
int i;
- __u64 qual;
+ uint64_t qual;
RTjpeg_init_data();
@@ -2793,13 +2793,13 @@
RTjpeg_Cwidth = RTjpeg_width>>4;
RTjpeg_Csize= (width>>1) * height;
- qual=(__u64)Q<<(32-7); /* 32 bit FP, 255=2, 0=0 */
+ qual=(uint64_t)Q<<(32-7); /* 32 bit FP, 255=2, 0=0 */
for(i=0; i<64; i++)
{
- RTjpeg_lqt[i]=(__s32)((qual/((__u64)RTjpeg_lum_quant_tbl[i]<<16))>>3);
+ RTjpeg_lqt[i]=(int32_t)((qual/((uint64_t)RTjpeg_lum_quant_tbl[i]<<16))>>3);
if(RTjpeg_lqt[i]==0)RTjpeg_lqt[i]=1;
- RTjpeg_cqt[i]=(__s32)((qual/((__u64)RTjpeg_chrom_quant_tbl[i]<<16))>>3);
+ RTjpeg_cqt[i]=(int32_t)((qual/((uint64_t)RTjpeg_chrom_quant_tbl[i]<<16))>>3);
if(RTjpeg_cqt[i]==0)RTjpeg_cqt[i]=1;
RTjpeg_liqt[i]=(1<<16)/(RTjpeg_lqt[i]<<3);
RTjpeg_ciqt[i]=(1<<16)/(RTjpeg_cqt[i]<<3);
@@ -2823,7 +2823,7 @@
buf[64+i]=RTjpeg_ciqt[i];
}
-void RTjpeg_init_decompress(__u32 *buf, int width, int height)
+void RTjpeg_init_decompress(uint32_t *buf, int width, int height)
{
int i;
@@ -2854,12 +2854,12 @@
// RTjpeg_color_init();
}
-int RTjpeg_compressYUV420(__s8 *sp, unsigned char *bp)
+int RTjpeg_compressYUV420(int8_t *sp, unsigned char *bp)
{
- __s8 * sb;
- register __s8 * bp1 = bp + (RTjpeg_width<<3);
- register __s8 * bp2 = bp + RTjpeg_Ysize;
- register __s8 * bp3 = bp2 + (RTjpeg_Csize>>1);
+ int8_t * sb;
+ register int8_t * bp1 = bp + (RTjpeg_width<<3);
+ register int8_t * bp2 = bp + RTjpeg_Ysize;
+ register int8_t * bp3 = bp2 + (RTjpeg_Csize>>1);
register int i, j, k;
#ifdef MMX
@@ -2908,11 +2908,11 @@
return (sp-sb);
}
-int RTjpeg_compressYUV422(__s8 *sp, unsigned char *bp)
+int RTjpeg_compressYUV422(int8_t *sp, unsigned char *bp)
{
- __s8 * sb;
- register __s8 * bp2 = bp + RTjpeg_Ysize;
- register __s8 * bp3 = bp2 + RTjpeg_Csize;
+ int8_t * sb;
+ register int8_t * bp2 = bp + RTjpeg_Ysize;
+ register int8_t * bp3 = bp2 + RTjpeg_Csize;
register int i, j, k;
#ifdef MMX
@@ -2952,9 +2952,9 @@
return (sp-sb);
}
-int RTjpeg_compress8(__s8 *sp, unsigned char *bp)
+int RTjpeg_compress8(int8_t *sp, unsigned char *bp)
{
- __s8 * sb;
+ int8_t * sb;
int i, j;
#ifdef MMX
@@ -2980,10 +2980,10 @@
return (sp-sb);
}
-void RTjpeg_decompressYUV422(__s8 *sp, __u8 *bp)
+void RTjpeg_decompressYUV422(int8_t *sp, uint8_t *bp)
{
- register __s8 * bp2 = bp + RTjpeg_Ysize;
- register __s8 * bp3 = bp2 + (RTjpeg_Csize);
+ register int8_t * bp2 = bp + RTjpeg_Ysize;
+ register int8_t * bp3 = bp2 + (RTjpeg_Csize);
int i, j,k;
#ifdef MMX
@@ -3028,11 +3028,11 @@
#endif
}
-void RTjpeg_decompressYUV420(__s8 *sp, __u8 *bp)
+void RTjpeg_decompressYUV420(int8_t *sp, uint8_t *bp)
{
- register __s8 * bp1 = bp + (RTjpeg_width<<3);
- register __s8 * bp2 = bp + RTjpeg_Ysize;
- register __s8 * bp3 = bp2 + (RTjpeg_Csize>>1);
+ register int8_t * bp1 = bp + (RTjpeg_width<<3);
+ register int8_t * bp2 = bp + RTjpeg_Ysize;
+ register int8_t * bp3 = bp2 + (RTjpeg_Csize>>1);
int i, j,k;
#ifdef MMX
@@ -3090,7 +3090,7 @@
#endif
}
-void RTjpeg_decompress8(__s8 *sp, __u8 *bp)
+void RTjpeg_decompress8(int8_t *sp, uint8_t *bp)
{
int i, j;
@@ -3129,7 +3129,7 @@
tmp=(unsigned long)RTjpeg_old;
tmp+=32;
tmp=tmp>>5;
- RTjpeg_old=(__s16 *)(tmp<<5);
+ RTjpeg_old=(int16_t *)(tmp<<5);
}
if (!RTjpeg_old)
{
@@ -3141,7 +3141,7 @@
#ifdef MMX
-static int RTjpeg_bcomp(__s16 *old, mmx_t *mask)
+static int RTjpeg_bcomp(int16_t *old, mmx_t *mask)
{
int i;
mmx_t *mold=(mmx_t *)old;
@@ -3179,14 +3179,14 @@
if(result.q)
{
// if(!RTjpeg_mtest)
-// for(i=0; i<16; i++)((__u64 *)old)[i]=((__u64 *)RTjpeg_block)[i];
+// for(i=0; i<16; i++)((uint64_t *)old)[i]=((uint64_t *)RTjpeg_block)[i];
return 0;
}
return 1;
}
#else
-static int RTjpeg_bcomp(__s16 *old, __u16 *mask)
+static int RTjpeg_bcomp(int16_t *old, uint16_t *mask)
{
int i;
@@ -3194,7 +3194,7 @@
if(abs(old[i]-RTjpeg_block[i])>*mask)
{
if(!RTjpeg_mtest)
- for(i=0; i<16; i++)((__u64 *)old)[i]=((__u64 *)RTjpeg_block)[i];
+ for(i=0; i<16; i++)((uint64_t *)old)[i]=((uint64_t *)RTjpeg_block)[i];
return 0;
}
return 1;
@@ -3206,19 +3206,19 @@
RTjpeg_mtest=i;
}
-int RTjpeg_mcompressYUV420(__s8 *sp, unsigned char *bp, __u16 lmask, __u16
cmask)
+int RTjpeg_mcompressYUV420(int8_t *sp, unsigned char *bp, uint16_t lmask,
uint16_t cmask)
{
- __s8 * sb;
-//rh __s16 *block;
- register __s8 * bp1 = bp + (RTjpeg_width<<3);
- register __s8 * bp2 = bp + RTjpeg_Ysize;
- register __s8 * bp3 = bp2 + (RTjpeg_Csize>>1);
+ int8_t * sb;
+//rh int16_t *block;
+ register int8_t * bp1 = bp + (RTjpeg_width<<3);
+ register int8_t * bp2 = bp + RTjpeg_Ysize;
+ register int8_t * bp3 = bp2 + (RTjpeg_Csize>>1);
register int i, j, k;
#ifdef MMX
emms();
-
RTjpeg_lmask=(mmx_t)(((__u64)lmask<<48)|((__u64)lmask<<32)|((__u64)lmask<<16)|lmask);
-
RTjpeg_cmask=(mmx_t)(((__u64)cmask<<48)|((__u64)cmask<<32)|((__u64)cmask<<16)|cmask);
+
RTjpeg_lmask=(mmx_t)(((uint64_t)lmask<<48)|((uint64_t)lmask<<32)|((uint64_t)lmask<<16)|lmask);
+
RTjpeg_cmask=(mmx_t)(((uint64_t)cmask<<48)|((uint64_t)cmask<<32)|((uint64_t)cmask<<16)|cmask);
#else
RTjpeg_lmask=lmask;
RTjpeg_cmask=cmask;
@@ -3235,7 +3235,7 @@
RTjpeg_quant(RTjpeg_block, RTjpeg_lqt);
if(RTjpeg_bcomp(block, &RTjpeg_lmask))
{
- *((__u8 *)sp++)=255;
+ *((uint8_t *)sp++)=255;
}
else sp+=RTjpeg_b2s(RTjpeg_block, sp, RTjpeg_lb8);
block+=64;
@@ -3244,7 +3244,7 @@
RTjpeg_quant(RTjpeg_block, RTjpeg_lqt);
if(RTjpeg_bcomp(block, &RTjpeg_lmask))
{
- *((__u8 *)sp++)=255;
+ *((uint8_t *)sp++)=255;
}
else sp+=RTjpeg_b2s(RTjpeg_block, sp, RTjpeg_lb8);
block+=64;
@@ -3253,7 +3253,7 @@
RTjpeg_quant(RTjpeg_block, RTjpeg_lqt);
if(RTjpeg_bcomp(block, &RTjpeg_lmask))
{
- *((__u8 *)sp++)=255;
+ *((uint8_t *)sp++)=255;
}
else sp+=RTjpeg_b2s(RTjpeg_block, sp, RTjpeg_lb8);
block+=64;
@@ -3262,7 +3262,7 @@
RTjpeg_quant(RTjpeg_block, RTjpeg_lqt);
if(RTjpeg_bcomp(block, &RTjpeg_lmask))
{
- *((__u8 *)sp++)=255;
+ *((uint8_t *)sp++)=255;
}
else sp+=RTjpeg_b2s(RTjpeg_block, sp, RTjpeg_lb8);
block+=64;
@@ -3271,7 +3271,7 @@
RTjpeg_quant(RTjpeg_block, RTjpeg_cqt);
if(RTjpeg_bcomp(block, &RTjpeg_cmask))
{
- *((__u8 *)sp++)=255;
+ *((uint8_t *)sp++)=255;
}
else sp+=RTjpeg_b2s(RTjpeg_block, sp, RTjpeg_cb8);
block+=64;
@@ -3280,7 +3280,7 @@
RTjpeg_quant(RTjpeg_block, RTjpeg_cqt);
if(RTjpeg_bcomp(block, &RTjpeg_cmask))
{
- *((__u8 *)sp++)=255;
+ *((uint8_t *)sp++)=255;
}
else sp+=RTjpeg_b2s(RTjpeg_block, sp, RTjpeg_cb8);
block+=64;
@@ -3298,18 +3298,18 @@
}
-int RTjpeg_mcompressYUV422(__s8 *sp, unsigned char *bp, __u16 lmask, __u16
cmask)
+int RTjpeg_mcompressYUV422(int8_t *sp, unsigned char *bp, uint16_t lmask,
uint16_t cmask)
{
- __s8 * sb;
- __s16 *block;
- register __s8 * bp2;
- register __s8 * bp3;
+ int8_t * sb;
+ int16_t *block;
+ register int8_t * bp2;
+ register int8_t * bp3;
register int i, j, k;
#ifdef MMX
emms();
-
RTjpeg_lmask=(mmx_t)(((__u64)lmask<<48)|((__u64)lmask<<32)|((__u64)lmask<<16)|lmask);
-
RTjpeg_cmask=(mmx_t)(((__u64)cmask<<48)|((__u64)cmask<<32)|((__u64)cmask<<16)|cmask);
+
RTjpeg_lmask=(mmx_t)(((uint64_t)lmask<<48)|((uint64_t)lmask<<32)|((uint64_t)lmask<<16)|lmask);
+
RTjpeg_cmask=(mmx_t)(((uint64_t)cmask<<48)|((uint64_t)cmask<<32)|((uint64_t)cmask<<16)|cmask);
#else
RTjpeg_lmask=lmask;
RTjpeg_cmask=cmask;
@@ -3330,7 +3330,7 @@
RTjpeg_quant(RTjpeg_block, RTjpeg_lqt);
if(RTjpeg_bcomp(block, &RTjpeg_lmask))
{
- *((__u8 *)sp++)=255;
+ *((uint8_t *)sp++)=255;
}
else sp+=RTjpeg_b2s(RTjpeg_block, sp, RTjpeg_lb8);
block+=64;
@@ -3339,7 +3339,7 @@
RTjpeg_quant(RTjpeg_block, RTjpeg_lqt);
if(RTjpeg_bcomp(block, &RTjpeg_lmask))
{
- *((__u8 *)sp++)=255;
+ *((uint8_t *)sp++)=255;
}
else sp+=RTjpeg_b2s(RTjpeg_block, sp, RTjpeg_lb8);
block+=64;
@@ -3348,7 +3348,7 @@
RTjpeg_quant(RTjpeg_block, RTjpeg_cqt);
if(RTjpeg_bcomp(block, &RTjpeg_cmask))
{
- *((__u8 *)sp++)=255;
+ *((uint8_t *)sp++)=255;
}
else sp+=RTjpeg_b2s(RTjpeg_block, sp, RTjpeg_cb8);
block+=64;
@@ -3357,7 +3357,7 @@
RTjpeg_quant(RTjpeg_block, RTjpeg_cqt);
if(RTjpeg_bcomp(block, &RTjpeg_cmask))
{
- *((__u8 *)sp++)=255;
+ *((uint8_t *)sp++)=255;
}
else sp+=RTjpeg_b2s(RTjpeg_block, sp, RTjpeg_cb8);
block+=64;
@@ -3373,15 +3373,15 @@
return (sp-sb);
}
-int RTjpeg_mcompress8(__s8 *sp, unsigned char *bp, __u16 lmask)
+int RTjpeg_mcompress8(int8_t *sp, unsigned char *bp, uint16_t lmask)
{
- __s8 * sb;
- __s16 *block;
+ int8_t * sb;
+ int16_t *block;
int i, j;
#ifdef MMX
emms();
-
RTjpeg_lmask=(mmx_t)(((__u64)lmask<<48)|((__u64)lmask<<32)|((__u64)lmask<<16)|lmask);
+
RTjpeg_lmask=(mmx_t)(((uint64_t)lmask<<48)|((uint64_t)lmask<<32)|((uint64_t)lmask<<16)|lmask);
#else
RTjpeg_lmask=lmask;
#endif
@@ -3398,7 +3398,7 @@
RTjpeg_quant(RTjpeg_block, RTjpeg_lqt);
if(RTjpeg_bcomp(block, &RTjpeg_lmask))
{
- *((__u8 *)sp++)=255;
+ *((uint8_t *)sp++)=255;
} else sp+=RTjpeg_b2s(RTjpeg_block, sp, RTjpeg_lb8);
block+=64;
}
@@ -3422,12 +3422,12 @@
#define KcbB 132252
#define Ky 76284
-void RTjpeg_yuv422rgb(__u8 *buf, __u8 *rgb, int stride)
+void RTjpeg_yuv422rgb(uint8_t *buf, uint8_t *rgb, int stride)
{
int tmp;
int i, j;
- __s32 y, crR, crG, cbG, cbB;
- __u8 *bufcr, *bufcb, *bufy, *bufoute;
+ int32_t y, crR, crG, cbG, cbB;
+ uint8_t *bufcr, *bufcb, *bufy, *bufoute;
int yskip;
yskip=RTjpeg_width;
@@ -3470,12 +3470,12 @@
}
-void RTjpeg_yuv420rgb(__u8 *buf, __u8 *rgb, int stride)
+void RTjpeg_yuv420rgb(uint8_t *buf, uint8_t *rgb, int stride)
{
int tmp;
int i, j;
- __s32 y, crR, crG, cbG, cbB;
- __u8 *bufcr, *bufcb, *bufy, *bufoute, *bufouto;
+ int32_t y, crR, crG, cbG, cbB;
+ uint8_t *bufcr, *bufcb, *bufy, *bufoute, *bufouto;
int oskip, yskip;
if(stride==0)
@@ -3544,12 +3544,12 @@
}
-void RTjpeg_yuvrgb32(__u8 *buf, __u8 *rgb, int stride)
+void RTjpeg_yuvrgb32(uint8_t *buf, uint8_t *rgb, int stride)
{
int tmp;
int i, j;
- __s32 y, crR, crG, cbG, cbB;
- __u8 *bufcr, *bufcb, *bufy, *bufoute, *bufouto;
+ int32_t y, crR, crG, cbG, cbB;
+ uint8_t *bufcr, *bufcb, *bufy, *bufoute, *bufouto;
int oskip, yskip;
if(stride==0)
@@ -3620,12 +3620,12 @@
}
}
-void RTjpeg_yuvrgb24(__u8 *buf, __u8 *rgb, int stride)
+void RTjpeg_yuvrgb24(uint8_t *buf, uint8_t *rgb, int stride)
{
int tmp;
int i, j;
- __s32 y, crR, crG, cbG, cbB;
- __u8 *bufcr, *bufcb, *bufy, *bufoute, *bufouto;
+ int32_t y, crR, crG, cbG, cbB;
+ uint8_t *bufcr, *bufcb, *bufy, *bufoute, *bufouto;
int oskip, yskip;
if(stride==0)
@@ -3693,12 +3693,12 @@
}
}
-void RTjpeg_yuvrgb16(__u8 *buf, __u8 *rgb, int stride)
+void RTjpeg_yuvrgb16(uint8_t *buf, uint8_t *rgb, int stride)
{
int tmp;
int i, j;
- __s32 y, crR, crG, cbG, cbB;
- __u8 *bufcr, *bufcb, *bufy, *bufoute, *bufouto;
+ int32_t y, crR, crG, cbG, cbB;
+ uint8_t *bufcr, *bufcb, *bufy, *bufoute, *bufouto;
int oskip, yskip;
unsigned char r, g, b;
@@ -3790,7 +3790,7 @@
/* fix stride */
-void RTjpeg_yuvrgb8(__u8 *buf, __u8 *rgb, int stride)
+void RTjpeg_yuvrgb8(uint8_t *buf, uint8_t *rgb, int stride)
{
bcopy(buf, rgb, RTjpeg_width*RTjpeg_height);
}
Index: import/nuv/RTjpegN.h
===================================================================
RCS file: /cvstc/transcode/import/nuv/RTjpegN.h,v
retrieving revision 1.3
diff -u -r1.3 RTjpegN.h
--- import/nuv/RTjpegN.h 20 Apr 2006 05:02:34 -0000 1.3
+++ import/nuv/RTjpegN.h 15 Dec 2007 13:46:42 -0000
@@ -26,37 +26,29 @@
# include "config.h"
#endif
-#ifndef _I386_TYPES_H
-typedef unsigned char __u8;
-typedef unsigned short __u16;
-typedef unsigned long __u32;
-typedef unsigned long long __u64;
-typedef signed char __s8;
-typedef signed short __s16;
-typedef signed long __s32;
-#endif
+#include <stdint.h>
-extern void RTjpeg_init_Q(__u8 Q);
-extern void RTjpeg_init_compress(long unsigned int *buf, int width, int
height, __u8 Q);
-extern void RTjpeg_init_decompress(long unsigned int *buf, int width, int
height);
-extern int RTjpeg_compressYUV420(__s8 *sp, unsigned char *bp);
-extern int RTjpeg_compressYUV422(__s8 *sp, unsigned char *bp);
-extern void RTjpeg_decompressYUV420(__s8 *sp, __u8 *bp);
-extern void RTjpeg_decompressYUV422(__s8 *sp, __u8 *bp);
-extern int RTjpeg_compress8(__s8 *sp, unsigned char *bp);
-extern void RTjpeg_decompress8(__s8 *sp, __u8 *bp);
+extern void RTjpeg_init_Q(uint8_t Q);
+extern void RTjpeg_init_compress(uint32_t *buf, int width, int height, uint8_t
Q);
+extern void RTjpeg_init_decompress(uint32_t *buf, int width, int height);
+extern int RTjpeg_compressYUV420(int8_t *sp, unsigned char *bp);
+extern int RTjpeg_compressYUV422(int8_t *sp, unsigned char *bp);
+extern void RTjpeg_decompressYUV420(int8_t *sp, uint8_t *bp);
+extern void RTjpeg_decompressYUV422(int8_t *sp, uint8_t *bp);
+extern int RTjpeg_compress8(int8_t *sp, unsigned char *bp);
+extern void RTjpeg_decompress8(int8_t *sp, uint8_t *bp);
extern void RTjpeg_init_mcompress(void);
-extern int RTjpeg_mcompressYUV420(__s8 *sp, unsigned char *bp, __u16 lmask,
__u16 cmask);
-extern int RTjpeg_mcompressYUV422(__s8 *sp, unsigned char *bp, __u16 lmask,
__u16 cmask);
-extern int RTjpeg_mcompress8(__s8 *sp, unsigned char *bp, __u16 lmask);
+extern int RTjpeg_mcompressYUV420(int8_t *sp, unsigned char *bp, uint16_t
lmask, uint16_t cmask);
+extern int RTjpeg_mcompressYUV422(int8_t *sp, unsigned char *bp, uint16_t
lmask, uint16_t cmask);
+extern int RTjpeg_mcompress8(int8_t *sp, unsigned char *bp, uint16_t lmask);
extern void RTjpeg_set_test(int i);
-extern void RTjpeg_yuv420rgb(__u8 *buf, __u8 *rgb, int stride);
-extern void RTjpeg_yuv422rgb(__u8 *buf, __u8 *rgb, int stride);
-extern void RTjpeg_yuvrgb8(__u8 *buf, __u8 *rgb, int stride);
-extern void RTjpeg_yuvrgb16(__u8 *buf, __u8 *rgb, int stride);
-extern void RTjpeg_yuvrgb24(__u8 *buf, __u8 *rgb, int stride);
-extern void RTjpeg_yuvrgb32(__u8 *buf, __u8 *rgb, int stride);
+extern void RTjpeg_yuv420rgb(uint8_t *buf, uint8_t *rgb, int stride);
+extern void RTjpeg_yuv422rgb(uint8_t *buf, uint8_t *rgb, int stride);
+extern void RTjpeg_yuvrgb8(uint8_t *buf, uint8_t *rgb, int stride);
+extern void RTjpeg_yuvrgb16(uint8_t *buf, uint8_t *rgb, int stride);
+extern void RTjpeg_yuvrgb24(uint8_t *buf, uint8_t *rgb, int stride);
+extern void RTjpeg_yuvrgb32(uint8_t *buf, uint8_t *rgb, int stride);
Index: import/nuv/import_nuv.c
===================================================================
RCS file: /cvstc/transcode/import/nuv/import_nuv.c,v
retrieving revision 1.17
diff -u -r1.17 import_nuv.c
--- import/nuv/import_nuv.c 8 Feb 2007 19:44:42 -0000 1.17
+++ import/nuv/import_nuv.c 15 Dec 2007 13:46:42 -0000
@@ -457,7 +457,7 @@
if (!pd->dec_initted) {
pd->width = inframe->video_buf[0]<<8 | inframe->video_buf[1];
pd->height = inframe->video_buf[2]<<8 | inframe->video_buf[3];
- RTjpeg_init_decompress((unsigned long *)(inframe->video_buf+5),
+ RTjpeg_init_decompress((uint32_t *)(inframe->video_buf+5),
pd->width, pd->height);
pd->dec_initted = 1;
}
@@ -499,7 +499,7 @@
break;
case '1': // RTjpeg-compressed data
- RTjpeg_decompressYUV420((__s8 *)encoded_frame, outframe->video_buf);
+ RTjpeg_decompressYUV420((int8_t *)encoded_frame, outframe->video_buf);
break;
case 'N': // Black frame
