443 static WEBP_INLINE uint32_t NzCodeBits(uint32_t nz_coeffs, int nz, int dc_nz) {  in NzCodeBits()  argument
445   nz_coeffs |= (nz > 3) ? 3 : (nz > 1) ? 2 : dc_nz;  in NzCodeBits()
468     const int nz = GetCoeffs(token_br, bands[1], ctx, q->y2_mat_, 0, dc);  in ParseResiduals()  local
469     mb->nz_dc_ = left_mb->nz_dc_ = (nz > 0);  in ParseResiduals()
470     if (nz > 1) {   // more than just the DC -> perform the full transform  in ParseResiduals()
491       const int nz = GetCoeffs(token_br, ac_proba, ctx, q->y1_mat_, first, dst);  in ParseResiduals()  local
492       l = (nz > first);  in ParseResiduals()
494       nz_coeffs = NzCodeBits(nz_coeffs, nz, dst[0] != 0);  in ParseResiduals()
512         const int nz = GetCoeffs(token_br, bands[2], ctx, q->uv_mat_, 0, dst);  in ParseResiduals()  local
513         l = (nz > 0);  in ParseResiduals()
515         nz_coeffs = NzCodeBits(nz_coeffs, nz, dst[0] != 0);  in ParseResiduals()