pow2               53 libavcodec/vorbisenc.c     float *pow2;
pow2              170 libavcodec/vorbisenc.c         cb->pow2 = cb->dimensions = NULL;
pow2              174 libavcodec/vorbisenc.c         cb->pow2 = av_mallocz_array(cb->nentries, sizeof(float));
pow2              175 libavcodec/vorbisenc.c         if (!cb->dimensions || !cb->pow2)
pow2              191 libavcodec/vorbisenc.c                 cb->pow2[i] += cb->dimensions[i * cb->ndimensions + j] * cb->dimensions[i * cb->ndimensions + j];
pow2              194 libavcodec/vorbisenc.c             cb->pow2[i] /= 2.0;
pow2              859 libavcodec/vorbisenc.c         float * vec = book->dimensions + i * book->ndimensions, d = book->pow2[i];
pow2             1119 libavcodec/vorbisenc.c             av_freep(&venc->codebooks[i].pow2);
pow2               76 libavfilter/vf_psnr.c     return 10.0 * log(pow2(max) / (mse / nb_frames)) / log(10.0);
pow2               99 libavfilter/vf_psnr.c                 m2 += pow2(main_line[j] - ref_line[j]);
pow2              127 libavfilter/vf_psnr.c                 m += pow2(main_line[j] - ref_line[j]);