| [preset00] | |
| fRating=3.000000 | |
| fGammaAdj=1.210000 | |
| fDecay=1.000000 | |
| fVideoEchoZoom=1.006596 | |
| fVideoEchoAlpha=0.000000 | |
| nVideoEchoOrientation=3 | |
| nWaveMode=3 | |
| bAdditiveWaves=0 | |
| bWaveDots=1 | |
| bWaveThick=1 | |
| bModWaveAlphaByVolume=0 | |
| bMaximizeWaveColor=0 | |
| bTexWrap=0 | |
| bDarkenCenter=0 | |
| bRedBlueStereo=0 | |
| bBrighten=0 | |
| bDarken=1 | |
| bSolarize=0 | |
| bInvert=0 | |
| fWaveAlpha=9.088520 | |
| fWaveScale=0.499500 | |
| fWaveSmoothing=0.000000 | |
| fWaveParam=1.000000 | |
| fModWaveAlphaStart=0.710000 | |
| fModWaveAlphaEnd=1.300000 | |
| fWarpAnimSpeed=1.000000 | |
| fWarpScale=1.331000 | |
| fZoomExponent=1.000000 | |
| fShader=0.000000 | |
| zoom=0.999514 | |
| rot=0.000000 | |
| cx=0.500000 | |
| cy=0.500000 | |
| dx=0.000000 | |
| dy=0.000000 | |
| warp=0.010000 | |
| sx=1.000000 | |
| sy=1.000000 | |
| wave_r=0.990000 | |
| wave_g=0.000000 | |
| wave_b=0.000000 | |
| wave_x=0.500000 | |
| wave_y=0.500000 | |
| ob_size=0.005000 | |
| ob_r=0.300000 | |
| ob_g=0.000000 | |
| ob_b=0.500000 | |
| ob_a=0.000000 | |
| ib_size=0.260000 | |
| ib_r=0.250000 | |
| ib_g=0.250000 | |
| ib_b=0.250000 | |
| ib_a=0.000000 | |
| nMotionVectorsX=64.000000 | |
| nMotionVectorsY=2.759997 | |
| mv_dx=0.000000 | |
| mv_dy=-0.620000 | |
| mv_l=5.000000 | |
| mv_r=0.000000 | |
| mv_g=1.000000 | |
| mv_b=1.000000 | |
| mv_a=0.400000 | |
| per_frame_1=// Hello, | |
| per_frame_2= | |
| per_frame_3=// My beat detection algorithm had the aim of being able to detect and pickup a reliable beat throughout a song. This has creative possibilities of being able to PREDICT coming beats, and to have things lasting for (say) half a beat, etc. It still requires work, but I think I have made progress. | |
| per_frame_4=// I emplore you to have a look over it and try to underdstand it. Help me out here - I think it could be reallly good. | |
| per_frame_5= | |
| per_frame_6=//Telek Sterling =:-) | |
| per_frame_7=//Dilettante Extrodinaire | |
| per_frame_8= | |
| per_frame_9= | |
| per_frame_10=//rt = realtime (for use with beat count) | |
| per_frame_11=rt=time-start; | |
| per_frame_12= | |
| per_frame_13=//color cycling, yellow dynamic treble | |
| per_frame_14=wave_g = max(0,min(1,.25*sin(time*10)+treb/2)); | |
| per_frame_15=wave_x = cos(time*2.12)*.33+.5; | |
| per_frame_16=wave_y = sin(time*1.5)*.13+.3; | |
| per_frame_17= | |
| per_frame_18=//initialisation bug patch | |
| per_frame_19=beatrate = if(below(beatcount,2),.1,beatrate); | |
| per_frame_20= | |
| per_frame_21=//beat = if(longer that 10 sec,1,above(bass, decaying threshold)*(can't be less that .4 of last beat length) | |
| per_frame_22=beat =if(above(rt-lastbeat,10),1, above(bass,1.6+.2*(lastbeat-rt)/beatrate)* above((rt-lastbeat)/beatrate,max(.4,.95-abs(accuracy*2)))); | |
| per_frame_23= | |
| per_frame_24=//Testing auto-beat trigger... exciting stuff.. | |
| per_frame_25=beat = if(beat,1, if(below(abs(accuracy),0.1)*below((lastbeat-rt)/beatrate,-1),1,0)); | |
| per_frame_26= | |
| per_frame_27=//Comparison of last beat duration to current. Best value is 0. -1 and 5 are pretty bad. | |
| per_frame_28=accuracy =if(beat,(rt-nextbeat)/beatrate,accuracy); | |
| per_frame_29= | |
| per_frame_30=beatcount = beatcount + beat; | |
| per_frame_31= | |
| per_frame_32=w_a = if(beat,1,w_a*0); | |
| per_frame_33=wave_a = w_a; // I can't actually change this, can I..... Oh well, it's here now. | |
| per_frame_34= | |
| per_frame_35=//Preserve beat rate | |
| per_frame_36=l_beatrate=if(beat,beatrate, l_beatrate); | |
| per_frame_37=//Record new beatrate | |
| per_frame_38=beatrate = if(beat,rt-lastbeat,beatrate); | |
| per_frame_39= | |
| per_frame_40=//Record most recent beat | |
| per_frame_41=lastbeat=if(beat,rt,lastbeat); | |
| per_frame_42=//Predict time of next beat | |
| per_frame_43=nextbeat=if(beat,rt+beatrate,nextbeat); | |
| per_frame_44= | |
| per_frame_45= | |
| per_frame_46= | |
| per_frame_47= | |
| per_frame_48=//Actual Display code: | |
| per_frame_49= | |
| per_frame_50=//Current direction of travel | |
| per_frame_51=state = beat * (state+1)%4+(1-beat)*state; | |
| per_frame_52= | |
| per_frame_53=//acceleration of horizon point | |
| per_frame_54=dddy = state%2-.5; | |
| per_frame_55=dddx = above(state,1.5)-.5; | |
| per_frame_56= | |
| per_frame_57=//adjustment factors to play with | |
| per_frame_58=ddx = dddx*.5; | |
| per_frame_59=ddy = dddy*.5; | |
| per_frame_60= | |
| per_frame_61= | |
| per_frame_62=q1 = (qq1*19+ddx)*.041; | |
| per_frame_63=//preserve q variables | |
| per_frame_64=qq1 = q1; | |
| per_frame_65= | |
| per_frame_66=q2 = (qq2*19+ddy)*.035; | |
| per_frame_67=qq2 = q2; | |
| per_frame_68= | |
| per_frame_69=//Decay to Blue!! | |
| per_frame_70=ob_a = 0.1*above(frame%10,6); | |
| per_frame_71= | |
| per_frame_72= | |
| per_frame_73= | |
| per_frame_74= | |
| per_frame_75=//Well, what do we want to monitor?? | |
| per_frame_76= | |
| per_frame_77=//monitor = q1; | |
| per_frame_78=//monitor = beat; | |
| per_frame_79=//monitor = 1.6+.2*(lastbeat-rt)/beatrate; | |
| per_frame_80=monitor = (rt-lastbeat)/beatrate; | |
| per_frame_81=//monitor = accuracy; | |
| per_frame_82=//monitor = max(.4,.95-abs(accuracy*2)); | |
| per_frame_83=//monitor = wave_a; | |
| per_frame_84=//monitor = wave_g; | |
| per_frame_85=//qwer = accuracy + if(below(abs(accuracy),0.1)*above((lastbeat-rt)/beatrate,1),1,0)*1000; | |
| per_frame_86=//monitor = qwer; | |
| per_frame_87=//monitor = (lastbeat-rt)/beatrate; | |
| per_pixel_1=dx = sin(.5-x)*.1+q1; | |
| per_pixel_2=dy = sin(.5-y)*.1+q2; | |
| per_frame_init_1=ddx = 0; | |
| per_frame_init_2=ddy = 0; | |
| per_frame_init_3=start = time; | |
| per_frame_init_4=rt = 0; | |
| per_frame_init_5=beatcount = 0; |