X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fmpcdata.h;h=15724f3b74efd935aee1005bf4ad4ab7b6d2ca7c;hb=29b17528612c8b0f66e6982ab48cc0816e41f36f;hp=ad06b7abcaa3a69ac8a5785aac1c53f17fd1b671;hpb=2912e87a6c9264d556734e2bf94a99c64cf9b102;p=ffmpeg diff --git a/libavcodec/mpcdata.h b/libavcodec/mpcdata.h index ad06b7abcaa..15724f3b74e 100644 --- a/libavcodec/mpcdata.h +++ b/libavcodec/mpcdata.h @@ -22,15 +22,17 @@ #ifndef AVCODEC_MPCDATA_H #define AVCODEC_MPCDATA_H -#include - -static const float mpc_CC[18] = { - 65536.0000, 21845.3333, 13107.2000, 9362.2857, 7281.7778, 4369.0667, 2114.0645, +static const float mpc_CC[18+1] = { + 111.285962475327f, // 32768/2/255*sqrt(3) + 65536.0000 /* this value is never used */, + 21845.3333, 13107.2000, 9362.2857, 7281.7778, 4369.0667, 2114.0645, 1040.2539, 516.0315, 257.0039, 128.2505, 64.0626, 32.0156, 16.0039, 8.0010, 4.0002, 2.0001, 1.0000 }; -static const float mpc_SCF[128] = { +static const float mpc_SCF[128+6] = { + 920.016296386718750000, 766.355773925781250000, 638.359558105468750000, + 531.741149902343750000, 442.930114746093750000, 368.952209472656250000, 307.330047607421875000, 255.999984741210937500, 213.243041992187500000, 177.627334594726562500, 147.960128784179687500, 123.247924804687500000, 102.663139343261718750, 85.516410827636718750, 71.233520507812500000, 59.336143493652343750, 49.425861358642578125, 41.170787811279296875,