generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

COSMETICS: tabs --> spaces, some prettyprinting

Browse Source 
Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Diego Biurrun
2005-12-22 01:10:11 +00:00
parent 50827fcf44
commit bb270c0896
178 changed files with 21340 additions and 21340 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
libavcodec/jfdctfst.c
View File

@@ -83,10 +83,10 @@
*/
#if CONST_BITS == 8
#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 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) */
#else
#define FIX_0_382683433 FIX(0.382683433)
#define FIX_0_541196100 FIX(0.541196100)
@@ -135,7 +135,7 @@ static always_inline void row_fdct(DCTELEM * data){
/* Even part */
tmp10 = tmp0 + tmp3; /* phase 2 */
tmp10 = tmp0 + tmp3; /* phase 2 */
tmp13 = tmp0 - tmp3;
tmp11 = tmp1 + tmp2;
tmp12 = tmp1 - tmp2;
@@ -144,30 +144,30 @@ static always_inline void row_fdct(DCTELEM * data){
dataptr[4] = tmp10 - tmp11;
z1 = MULTIPLY(tmp12 + tmp13, FIX_0_707106781); /* c4 */
dataptr[2] = tmp13 + z1; /* phase 5 */
dataptr[2] = tmp13 + z1; /* phase 5 */
dataptr[6] = tmp13 - z1;
/* Odd part */
tmp10 = tmp4 + tmp5; /* phase 2 */
tmp10 = tmp4 + tmp5; /* phase 2 */
tmp11 = tmp5 + tmp6;
tmp12 = tmp6 + tmp7;
/* The rotator is modified from fig 4-8 to avoid extra negations. */
z5 = MULTIPLY(tmp10 - tmp12, FIX_0_382683433); /* c6 */
z2 = MULTIPLY(tmp10, FIX_0_541196100) + z5; /* c2-c6 */
z4 = MULTIPLY(tmp12, FIX_1_306562965) + z5; /* c2+c6 */
z3 = MULTIPLY(tmp11, FIX_0_707106781); /* c4 */
z2 = MULTIPLY(tmp10, FIX_0_541196100) + z5; /* c2-c6 */
z4 = MULTIPLY(tmp12, FIX_1_306562965) + z5; /* c2+c6 */
z3 = MULTIPLY(tmp11, FIX_0_707106781); /* c4 */
z11 = tmp7 + z3; /* phase 5 */
z11 = tmp7 + z3; /* phase 5 */
z13 = tmp7 - z3;
dataptr[5] = z13 + z2; /* phase 6 */
dataptr[5] = z13 + z2; /* phase 6 */
dataptr[3] = z13 - z2;
dataptr[1] = z11 + z4;
dataptr[7] = z11 - z4;
dataptr += DCTSIZE; /* advance pointer to next row */
dataptr += DCTSIZE; /* advance pointer to next row */
}
}
@@ -202,7 +202,7 @@ fdct_ifast (DCTELEM * data)
/* Even part */
tmp10 = tmp0 + tmp3; /* phase 2 */
tmp10 = tmp0 + tmp3; /* phase 2 */
tmp13 = tmp0 - tmp3;
tmp11 = tmp1 + tmp2;
tmp12 = tmp1 - tmp2;
@@ -216,7 +216,7 @@ fdct_ifast (DCTELEM * data)
/* Odd part */
tmp10 = tmp4 + tmp5; /* phase 2 */
tmp10 = tmp4 + tmp5; /* phase 2 */
tmp11 = tmp5 + tmp6;
tmp12 = tmp6 + tmp7;
@@ -226,7 +226,7 @@ fdct_ifast (DCTELEM * data)
z4 = MULTIPLY(tmp12, FIX_1_306562965) + z5; /* c2+c6 */
z3 = MULTIPLY(tmp11, FIX_0_707106781); /* c4 */
z11 = tmp7 + z3; /* phase 5 */
z11 = tmp7 + z3; /* phase 5 */
z13 = tmp7 - z3;
dataptr[DCTSIZE*5] = z13 + z2; /* phase 6 */
@@ -234,7 +234,7 @@ fdct_ifast (DCTELEM * data)
dataptr[DCTSIZE*1] = z11 + z4;
dataptr[DCTSIZE*7] = z11 - z4;
dataptr++; /* advance pointer to next column */
dataptr++; /* advance pointer to next column */
}
}
@@ -293,7 +293,7 @@ fdct_ifast248 (DCTELEM * data)
dataptr[DCTSIZE*3] = tmp13 + z1;
dataptr[DCTSIZE*7] = tmp13 - z1;
dataptr++; /* advance pointer to next column */
dataptr++; /* advance pointer to next column */
}
}