diff options
Diffstat (limited to 'libavcodec/mips/aacpsdsp_mips.c')
| -rw-r--r-- | libavcodec/mips/aacpsdsp_mips.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/libavcodec/mips/aacpsdsp_mips.c b/libavcodec/mips/aacpsdsp_mips.c index ef47e31a9e..f63541330d 100644 --- a/libavcodec/mips/aacpsdsp_mips.c +++ b/libavcodec/mips/aacpsdsp_mips.c @@ -293,16 +293,17 @@ static void ps_decorrelate_mips(float (*out)[2], float (*delay)[2], float phi_fract0 = phi_fract[0]; float phi_fract1 = phi_fract[1]; float temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7, temp8, temp9; + float f1, f2, f3; float *p_delay_end = (p_delay + (len << 1)); /* merged 2 loops */ + f1 = 0.65143905753106; + f2 = 0.56471812200776; + f3 = 0.48954165955695; __asm__ volatile( ".set push \n\t" ".set noreorder \n\t" - "li.s %[ag0], 0.65143905753106 \n\t" - "li.s %[ag1], 0.56471812200776 \n\t" - "li.s %[ag2], 0.48954165955695 \n\t" "mul.s %[ag0], %[ag0], %[g_decay_slope] \n\t" "mul.s %[ag1], %[ag1], %[g_decay_slope] \n\t" "mul.s %[ag2], %[ag2], %[g_decay_slope] \n\t" @@ -378,10 +379,10 @@ static void ps_decorrelate_mips(float (*out)[2], float (*delay)[2], [temp3]"=&f"(temp3), [temp4]"=&f"(temp4), [temp5]"=&f"(temp5), [temp6]"=&f"(temp6), [temp7]"=&f"(temp7), [temp8]"=&f"(temp8), [temp9]"=&f"(temp9), [p_delay]"+r"(p_delay), [p_ap_delay]"+r"(p_ap_delay), - [p_Q_fract]"+r"(p_Q_fract), [p_t_gain]"+r"(p_t_gain), [p_out]"+r"(p_out), - [ag0]"=&f"(ag0), [ag1]"=&f"(ag1), [ag2]"=&f"(ag2) + [p_Q_fract]"+r"(p_Q_fract), [p_t_gain]"+r"(p_t_gain), [p_out]"+r"(p_out) : [phi_fract0]"f"(phi_fract0), [phi_fract1]"f"(phi_fract1), - [p_delay_end]"r"(p_delay_end), [g_decay_slope]"f"(g_decay_slope) + [p_delay_end]"r"(p_delay_end), [g_decay_slope]"f"(g_decay_slope), + [ag0]"f"(f1), [ag1]"f"(f2), [ag2]"f"(f3) : "memory" ); } |