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* patch for compile problem by "Steven M. Schultz" sms at 2BSD dot COM

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Originally committed as revision 2267 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Roman Shaposhnik 2003-09-12 18:25:04 +00:00
parent ba118447d5
commit e7015b41e7
1 changed files with 37 additions and 37 deletions
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74
libavcodec/vp3.c
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@ -311,7 +311,7 @@ void vp3_idct_c(int16_t *input_data, int16_t *dequant_matrix,
int32_t *ip = intermediate_data;
int16_t *op = output_data;
int32_t _A, _B, _C, _D, _Ad, _Bd, _Cd, _Dd, _E, _F, _G, _H;
int32_t A_, B_, C_, D_, _Ad, _Bd, _Cd, _Dd, E_, F_, G_, H_;
int32_t _Ed, _Gd, _Add, _Bdd, _Fd, _Hd;
int32_t t1, t2;
@ -348,68 +348,68 @@ void vp3_idct_c(int16_t *input_data, int16_t *dequant_matrix,
t2 = (int32_t)(xC7S1 * ip[7]);
t1 >>= 16;
t2 >>= 16;
_A = t1 + t2;
A_ = t1 + t2;
t1 = (int32_t)(xC7S1 * ip[1]);
t2 = (int32_t)(xC1S7 * ip[7]);
t1 >>= 16;
t2 >>= 16;
_B = t1 - t2;
B_ = t1 - t2;
t1 = (int32_t)(xC3S5 * ip[3]);
t2 = (int32_t)(xC5S3 * ip[5]);
t1 >>= 16;
t2 >>= 16;
_C = t1 + t2;
C_ = t1 + t2;
t1 = (int32_t)(xC3S5 * ip[5]);
t2 = (int32_t)(xC5S3 * ip[3]);
t1 >>= 16;
t2 >>= 16;
_D = t1 - t2;
D_ = t1 - t2;
t1 = (int32_t)(xC4S4 * (_A - _C));
t1 = (int32_t)(xC4S4 * (A_ - C_));
t1 >>= 16;
_Ad = t1;
t1 = (int32_t)(xC4S4 * (_B - _D));
t1 = (int32_t)(xC4S4 * (B_ - D_));
t1 >>= 16;
_Bd = t1;
_Cd = _A + _C;
_Dd = _B + _D;
_Cd = A_ + C_;
_Dd = B_ + D_;
t1 = (int32_t)(xC4S4 * (ip[0] + ip[4]));
t1 >>= 16;
_E = t1;
E_ = t1;
t1 = (int32_t)(xC4S4 * (ip[0] - ip[4]));
t1 >>= 16;
_F = t1;
F_ = t1;
t1 = (int32_t)(xC2S6 * ip[2]);
t2 = (int32_t)(xC6S2 * ip[6]);
t1 >>= 16;
t2 >>= 16;
_G = t1 + t2;
G_ = t1 + t2;
t1 = (int32_t)(xC6S2 * ip[2]);
t2 = (int32_t)(xC2S6 * ip[6]);
t1 >>= 16;
t2 >>= 16;
_H = t1 - t2;
H_ = t1 - t2;
_Ed = _E - _G;
_Gd = _E + _G;
_Ed = E_ - G_;
_Gd = E_ + G_;
_Add = _F + _Ad;
_Bdd = _Bd - _H;
_Add = F_ + _Ad;
_Bdd = _Bd - H_;
_Fd = _F - _Ad;
_Hd = _Bd + _H;
_Fd = F_ - _Ad;
_Hd = _Bd + H_;
/* Final sequence of operations over-write original inputs. */
ip[0] = (int16_t)((_Gd + _Cd ) >> 0);
@ -440,68 +440,68 @@ void vp3_idct_c(int16_t *input_data, int16_t *dequant_matrix,
t2 = (int32_t)(xC7S1 * ip[7*8]);
t1 >>= 16;
t2 >>= 16;
_A = t1 + t2;
A_ = t1 + t2;
t1 = (int32_t)(xC7S1 * ip[1*8]);
t2 = (int32_t)(xC1S7 * ip[7*8]);
t1 >>= 16;
t2 >>= 16;
_B = t1 - t2;
B_ = t1 - t2;
t1 = (int32_t)(xC3S5 * ip[3*8]);
t2 = (int32_t)(xC5S3 * ip[5*8]);
t1 >>= 16;
t2 >>= 16;
_C = t1 + t2;
C_ = t1 + t2;
t1 = (int32_t)(xC3S5 * ip[5*8]);
t2 = (int32_t)(xC5S3 * ip[3*8]);
t1 >>= 16;
t2 >>= 16;
_D = t1 - t2;
D_ = t1 - t2;
t1 = (int32_t)(xC4S4 * (_A - _C));
t1 = (int32_t)(xC4S4 * (A_ - C_));
t1 >>= 16;
_Ad = t1;
t1 = (int32_t)(xC4S4 * (_B - _D));
t1 = (int32_t)(xC4S4 * (B_ - D_));
t1 >>= 16;
_Bd = t1;
_Cd = _A + _C;
_Dd = _B + _D;
_Cd = A_ + C_;
_Dd = B_ + D_;
t1 = (int32_t)(xC4S4 * (ip[0*8] + ip[4*8]));
t1 >>= 16;
_E = t1;
E_ = t1;
t1 = (int32_t)(xC4S4 * (ip[0*8] - ip[4*8]));
t1 >>= 16;
_F = t1;
F_ = t1;
t1 = (int32_t)(xC2S6 * ip[2*8]);
t2 = (int32_t)(xC6S2 * ip[6*8]);
t1 >>= 16;
t2 >>= 16;
_G = t1 + t2;
G_ = t1 + t2;
t1 = (int32_t)(xC6S2 * ip[2*8]);
t2 = (int32_t)(xC2S6 * ip[6*8]);
t1 >>= 16;
t2 >>= 16;
_H = t1 - t2;
H_ = t1 - t2;
_Ed = _E - _G;
_Gd = _E + _G;
_Ed = E_ - G_;
_Gd = E_ + G_;
_Add = _F + _Ad;
_Bdd = _Bd - _H;
_Add = F_ + _Ad;
_Bdd = _Bd - H_;
_Fd = _F - _Ad;
_Hd = _Bd + _H;
_Fd = F_ - _Ad;
_Hd = _Bd + H_;
_Gd += IdctAdjustBeforeShift;
_Add += IdctAdjustBeforeShift;